Garage door interview questions

Some companies in your area advertise very low service fees and then upsell hard, and customers lump you in with them. What do you do?

Situational · Building a trusted brand

Strong answer

Publishes clear pricing, trains and monitors honest recommendations, pays technicians in a way that doesn't reward pressure and uses reviews to prove the difference.

Red flags

Copies the low-fee ads.

Service calls have strong margins, but installs bring bigger tickets and need more crews and inventory. How do you decide where to grow?

Situational · Choosing where to grow

Strong answer

Compares margin, cash tied up in inventory, crew capacity, marketing cost and builder relationships, and decides from data.

Red flags

Chases the bigger tickets without looking at cash or capacity.

Walk me through how you'd design technician pay so it rewards good work without pushing overselling.

Technical · Designing pay that protects customers

Strong answer

Knows pure commission can drive overselling, so balances it with base pay, callback and review measures, refund clawbacks and job audits.

Red flags

Pays only on ticket size.

Tell me about a partnership you built, such as with builders or a manufacturer. What did each side get?

Behavioral · Building partnerships

Strong answer

Clear terms, value for both sides and how they managed it over time.

Red flags

A one-sided deal that fell apart.

Tell me about a time you had to replace your install manager while a builder's homes or a big commercial door job were underway. How did you keep the work on track?

Behavioral · Replacing leaders mid-project

Strong answer

Acted once the standard clearly wasn't met, named an interim lead, met the builder or contractor personally, kept crews and door orders steady, and hired the replacement against a clear standard.

Red flags

Let the problem drag until the builder complained, or left crews with no one in charge during the change.

Tell me about a decision you made as a leader that reduced spring, ladder or lifting injuries in field work.

Behavioral · Safety leadership

Strong answer

Names the decision, such as required spring training and sign-off, what it cost and the injury or near-miss result.

Red flags

Speaks about safety only in general terms.

Callbacks on spring replacements have increased. How would you find out why?

Situational · Reducing spring callbacks

Strong answer

Breaks callbacks down by technician and cause, such as wrong spring size, turns or balance, cable and drum issues or parts quality, rides along and fixes training and checklists.

Red flags

Switches spring suppliers without data.

Custom doors are arriving weeks late from the manufacturer, and customers are canceling. What do you do?

Situational · Handling supplier delays

Strong answer

Tells customers early, offers in-stock options, escalates with the supplier and adjusts what sales promises.

Red flags

Waits and lets cancellations happen.

Walk me through how you'd make sure technicians follow spring safety rules when no supervisor is watching.

Technical · Enforcing spring safety

Strong answer

Sets written rules, such as winding bars only, door secured, tension released before loosening set screws or bottom brackets and safety cables on extension springs, trains with sign-off, then audits with photos, ride-alongs and callback reviews.

Red flags

Trusts experienced techs to do it their own way, or only looks at spring work after an injury.

Tell me about a process you built that made handoffs between service and install smoother.

Behavioral · Service and install handoffs

Strong answer

Defined what each side owes the other, built a simple checklist and measured fewer dropped jobs.

Red flags

Has no defined handoff, so installers show up without the measurements, parts or notes service promised the customer.

Tell me about a time a manager who reported to you fell behind during a surge of calls, like the days after a big storm. What did you do?

Behavioral · Developing managers for surges

Strong answer

Looked at what broke, such as scheduling, truck stock or staffing, coached them on a surge plan with clear triggers, stepped in only where needed, and checked how they handled the next surge.

Red flags

Took over the surge themselves and never built the manager's skill, or blamed the weather.

Tell me about a time first-visit completion or truck stock data changed how you ran field operations.

Behavioral · Running operations by the numbers

Strong answer

Names the measure, what it showed, such as techs leaving jobs to get parts, the change they made, like a new truck stock list, and the result.

Red flags

Didn't track anything consistently, or tracked revenue only.

Walk me through how you'd calculate the profit of an average service call, including marketing cost.

Technical · Service call economics

Strong answer

Includes revenue, parts, technician pay and commission, vehicle cost, marketing cost per booked call and overhead, and compares by lead source.

Red flags

Leaves marketing cost out.

Marketing spend doubled this year, but revenue rose only a little. How would you analyze it?

Situational · Analyzing marketing spend

Strong answer

Looks at cost per lead, booking and close rates, average ticket by channel, lead quality and whether crews had capacity.

Red flags

Cuts marketing across the board.

Install inventory ties up a lot of cash in doors that sit for months. What do you do?

Situational · Cash tied up in inventory

Strong answer

Measures turns by item, orders custom doors per job, trims slow stock, negotiates supplier terms and clears aged stock.

Red flags

Keeps buying in bulk for the discount.

Tell me about a control you set up for technicians who collect payments and give discounts in the field.

Behavioral · Controls on field payments

Strong answer

Required payments through the field app or a numbered receipt, set discount limits that need a manager's OK, reconciled tickets to deposits daily, and followed up on gaps without slowing customers.

Red flags

Trusted techs to turn in cash at week's end, or let anyone discount with no record.

Tell me about a forecast you built for a business with sharp busy spells, like the rush of broken-spring calls many shops see in cold weather. How close was it?

Behavioral · Seasonal forecasting

Strong answer

Explains the drivers, such as seasonal call volume, average ticket and ad spend, how close it came, and how they used the miss to plan staffing, truck stock and cash.

Red flags

Built no forecast, or used last year's total with no seasonal pattern.

Tell me about a time you told owners that a marketing channel or a big builder account was losing money.

Behavioral · Delivering hard news

Strong answer

Gave it early with plain numbers, explained the cause, and brought options, such as cutting the channel or repricing the builder work.

Red flags

Delayed or softened it, or brought the problem with no options.

Reviews say technicians recommend full door replacements when a repair would do. What do you do?

Situational · Stopping overselling

Strong answer

Audits job photos and notes, rides along, reviews pay incentives, coaches honest options, follows up with affected customers and tracks it.

Red flags

Replies to reviews and changes nothing.

The install backlog is [six] weeks, and service is slow this month. What do you do?

Situational · Balancing service and install

Strong answer

Cross-trains service techs to support installs, shifts marketing toward service and gives install customers honest dates.

Red flags

Waits for it to balance out.

Walk me through how you'd read average ticket, close rate and callbacks by technician together to spot problems.

Technical · Reading technician numbers

Strong answer

Looks for patterns: high tickets with high refunds or callbacks can mean overselling, a low close rate can mean weak diagnosis or options; compares by lead source and job type, then rides along before acting.

Red flags

Ranks techs by revenue alone and rewards the top seller without checking callbacks or refunds.

Tell me about a time you moved a top commission technician into a manager job. How did you help them make the switch?

Behavioral · Developing managers

Strong answer

Was clear about the pay and role change, coached on new skills like coaching and scheduling, met regularly and gave them room to lead.

Red flags

Promoted them and left them alone, or let them keep running calls instead of managing.

Tell me about a time you cut costs, like truck stock or a weak ad channel, without hurting response times or reviews.

Behavioral · Cutting costs wisely

Strong answer

Names the cut, how they chose it, and shows service and reviews held.

Red flags

Cut costs that customers felt.

Tell me about a time you held a top-ticket technician accountable for how they got their numbers.

Behavioral · Accountability for top earners

Strong answer

Reviewed their tickets, photos and callbacks, addressed it directly with evidence, and enforced the same standard as everyone.

Red flags

Looked away because of the revenue.

Walk me through how you inspect a finished residential door install.

Technical · Inspecting installs

Strong answer

Door level and square, tracks plumb and secure, right springs and a balance test, even cables on the drums, tight hardware, photo eyes placed and aligned, reversal test passed, warning labels on, seals on and site clean.

Red flags

Runs the door once and signs off.

You see a technician winding a torsion spring with a screwdriver instead of winding bars. What do you do?

Situational · Stopping unsafe spring work

Strong answer

Stops the work at once, explains the danger, gets proper bars, documents it, retrains and checks whether others do the same.

Red flags

Mentions it later.

A homeowner tells you the installer was rude and left old door pieces in the driveway. What do you do?

Situational · On-site complaints

Strong answer

Apologizes, gets the debris hauled away right away, talks with the installer and follows up with the homeowner.

Red flags

Defends the installer.

Tell me about a time you coached a technician whose spring or opener jobs kept coming back. What did you find?

Behavioral · Coaching on callbacks

Strong answer

Found the specific cause, such as skipped balance tests or wrong spring sizes, retrained them and checked their next jobs.

Red flags

Told them to be more careful.

Tell me about how you used photos or checklists from door installs to settle a dispute or guide training.

Behavioral · Useful inspection records

Strong answer

Photos and checklists showing balance, photo eye and reversal results that settled disputes or guided training.

Red flags

Kept no photos or checklists, so disputes and training came down to memory.

Tell me about a time a crew behind schedule wanted to skip a balance or reversal test, and you held the line.

Behavioral · Holding the safety line

Strong answer

Kept the safety steps, adjusted the schedule and told the customer.

Red flags

Let the crew skip steps.

You need [four] service technicians who can handle springs and openers, and few experienced applicants exist. What would you do?

Situational · Recruiting technicians

Strong answer

Hires for mechanical aptitude with a training path, recruits from related trades, uses referrals, explains pay honestly and requires safety sign-off before solo spring work.

Red flags

Waits for experienced techs to apply.

A technician is injured while replacing a spring. What do you do as HR?

Situational · Responding to field injuries

Strong answer

Makes sure they get care, meets workers' comp and OSHA reporting rules, makes clear there's no penalty for reporting, supports the investigation, reviews training records, plans return to work and keeps medical details private.

Red flags

Files the paperwork and moves on.

Walk me through what you'd check to make sure technicians paid partly on commission still meet minimum wage and overtime rules.

Technical · Lawful commission pay

Strong answer

Tracks all hours worked, checks minimum wage each workweek, includes commissions when figuring overtime, puts the plan in writing and follows state rules.

Red flags

Assumes commission covers overtime, doesn't track hours, or misses weeks when pay falls below minimum wage.

Tell me about a hiring step you added for field technicians, like a hands-on mechanical test, that improved who you hired.

Behavioral · Improving hiring quality

Strong answer

Added structure, such as scored interviews or a hands-on work sample tied to the job, and can show a result like fewer early quits or callbacks.

Red flags

Hired on gut feel or résumés alone and can't show what changed.

Tell me about a time a technician complained that a manager was handing the best-paying calls to favorites.

Behavioral · Resolving fairness complaints

Strong answer

Took it seriously, checked dispatch and pay records, heard both sides, fixed any unfair pattern with clear assignment rules, and protected the technician from retaliation.

Red flags

Sided with the manager by default, or dismissed it as a pay gripe without checking the records.

Tell me about an onboarding plan that got new technicians safe on springs and openers before they worked alone.

Behavioral · Onboarding field hires

Strong answer

Safety training, ride-alongs and spring sign-offs before solo work, and a result like fewer early quits or injuries.

Red flags

Sent them out on day one.

You have [15] installs next week, [three] doors arrived damaged and one crew is short a person. How do you plan?

Situational · Scheduling a messy week

Strong answer

Reschedules the damaged-door jobs with customers right away, files claims, rebalances crews and keeps the rest of the commitments.

Red flags

Keeps the schedule and hopes.

One install crew has twice the callbacks of the others. What do you do?

Situational · Fixing a crew's callbacks

Strong answer

Reviews their jobs and photos, rides along, retrains on the weak steps, adds a checklist and tracks their next installs.

Red flags

Moves them to easier jobs and says nothing.

Walk me through what must be confirmed before an install goes on the schedule.

Technical · Job readiness

Strong answer

Verified measurements, door and parts received and inspected, springs right for the door weight, opener, any permit or wind-load requirement, customer prep, deposit and crew.

Red flags

Books it when the door ships.

Tell me about a time you got more door installs out of the same crews without more callbacks.

Behavioral · Raising productivity

Strong answer

Names the change, such as staging the night before or better job lengths, and shows callbacks didn't rise.

Red flags

Pushed crews harder.

Tell me about a time you worked with a door manufacturer to fix recurring problems, like damaged sections or short hardware boxes.

Behavioral · Working with manufacturers

Strong answer

Documented the pattern, escalated and agreed on changes.

Red flags

Kept absorbing the problems.

Tell me about a door install that went badly, like a missed date or damage to the garage. How did you win the customer back?

Behavioral · Winning customers back

Strong answer

Took ownership, fixed it fast, offered something fair for the trouble and followed up until the customer was satisfied.

Red flags

Left it to the office.

Most calls come from paid search and local ads, and costs keep rising. What would you do?

Situational · Managing rising lead costs

Strong answer

Measures cost per booked job and revenue by channel, improves call answering and booking rates, builds reviews and organic search, and grows referrals and repeat customers.

Red flags

Raises bids to keep volume.

The owner wants to advertise a very low service call price to beat competitors. How do you respond?

Situational · Honest price advertising

Strong answer

Pushes for an honest advertised price that says what it includes, explaining the reputation and legal risk of bait pricing.

Red flags

Runs it and lets technicians make it up on the ticket.

Walk me through how you'd connect ad spend to revenue for service calls and installs.

Technical · Tying spend to revenue

Strong answer

Uses call tracking and a source on every job, counts install sales that start as service calls, and reports cost per booked job and revenue by channel.

Red flags

Counts calls only.

Tell me about a time you improved a company's review rating honestly after reviews complained about pushy upselling.

Behavioral · Honest reviews

Strong answer

Fixed the problems behind the bad reviews with operations, asked happy customers at the right moment, and responded to every review.

Red flags

Bought or gated reviews.

Tell me about a test you ran on ads or landing pages, like a spring repair offer versus a new door offer, that changed results.

Behavioral · Testing

Strong answer

Describes a fair test, such as two landing pages or offers, measured by booked jobs, and the change they made.

Red flags

Has never run a test, or judged one by clicks instead of booked jobs.

Tell me about a time you found out why callers weren't booking, such as confusion over the service fee. What did you change?

Behavioral · Improving lead handling

Strong answer

Listened to real calls, found where callers dropped off, such as unclear fees or slow answers, worked with the call team on wording and response time, and tracked the booking rate.

Red flags

Blamed the call team without listening to calls, or just bought more leads.

Walk me through how you'd track a custom door order from signed quote to install day so the right door arrives and the job gets billed.

Technical · Order-to-invoice tracking

Strong answer

Checks the order against the signed quote and measurements before it goes out, confirms the supplier's acknowledgment, tracks ship dates, schedules the install once the door is checked in, and bills the balance against the deposit.

Red flags

Sends orders without checking measurements or the acknowledgment, so wrong doors arrive and balances go unbilled.

You notice two technicians charge very different prices for the same spring job. What do you do?

Situational · Spotting pricing inconsistency

Strong answer

Checks the tickets against the price book, raises it with the service manager and makes sure customers were treated fairly.

Red flags

Ignores it because it's not the office's job.

A customer calls about a door installed [eight] months ago that's now noisy and sagging, and says it's under warranty. What do you do?

Situational · Handling warranty calls

Strong answer

Checks the records and warranty terms, schedules an inspection, explains coverage honestly and documents it.

Red flags

Promises everything is covered, or brushes them off.

Tell me about a time you got the office ready for a surge in calls, like the first cold snap of winter.

Behavioral · Leading through busy seasons

Strong answer

Planned staffing, call scripts and scheduling ahead, and measured the result.

Red flags

Everyone just worked longer.

Tell me about a time you caught a billing mistake on a warranty or callback visit before it reached the customer.

Behavioral · Catching billing errors

Strong answer

Names the check, such as matching return visits to the original job and warranty dates, the error it caught, and the step they added so it wouldn't repeat.

Red flags

Can't recall one, or bills whatever the ticket says even on a return visit for recent work.

Tell me about a time an outside service the office depends on, like an answering service or card processor, kept causing problems.

Behavioral · Fixing vendor problems

Strong answer

Documented each problem and its cost, raised it with the vendor with evidence, agreed on a fix with a deadline, and lined up a backup if it didn't improve.

Red flags

Lived with it, or complained without documenting anything.

One rep has the highest average sale on the team, but also the most returns and complaints. What do you do?

Situational · Looking behind big numbers

Strong answer

Reviews their deals, calls customers, coaches or disciplines based on what they find and adjusts pay so pressure isn't rewarded.

Red flags

Celebrates the average sale.

A local builder wants a volume price on doors for [40] new homes. What do you consider?

Situational · Builder pricing

Strong answer

Margin at that price, payment terms and credit risk, install schedule and capacity, warranty and how changes will be handled.

Red flags

Gives the biggest discount to win it.

Walk me through how you'd train reps to present good, better and best door options honestly.

Technical · Teaching honest options

Strong answer

Starts from the customer's needs such as insulation, wind rating, style and budget, explains real differences and total prices, and lets the customer choose.

Red flags

Teaches reps to anchor high and push the top option.

Tell me about a rep who kept losing in-home door sales to lower quotes. How did you coach them?

Behavioral · Coaching in-home sales

Strong answer

Rode along or reviewed their visits, found the weak step, such as skipped measuring, too few options or an unclear total price, practiced it, and tracked close rate and complaints together.

Red flags

Told them to cut price or push harder without looking at how they ran the visit.

Tell me about a door sales rep you hired who turned out well. What in your hiring process showed you they would?

Behavioral · Hiring reps

Strong answer

Names evidence from a scored role-play, a mock in-home visit or reference checks on how the person sold, not just charm or past volume.

Red flags

Hired on gut feel or past sales numbers without checking how the candidate treated customers.

Tell me about a time your team lost a big builder account. What did you do?

Behavioral · Responding to a lost account

Strong answer

Found out the real reason, such as price, install timing or service problems, fixed what was ours, kept in touch with the builder, and replaced the volume with other builders or retail work.

Red flags

Blamed the builder or price and made no plan to replace the work.

A technician's callbacks on opener installs doubled this month. What do you do?

Situational · Investigating callback spikes

Strong answer

Reviews the jobs, rides along, checks how they set force and travel, looks for a product issue and retrains.

Red flags

Blames the openers.

A customer complains a technician quoted them a new door, but another company fixed it for much less. What do you do?

Situational · Handling overselling complaints

Strong answer

Reviews the notes and photos, calls the customer, makes it right if warranted, coaches the tech and checks for a pattern.

Red flags

Defends the tech without looking.

Walk me through the safety inspection every technician should do on a service call before leaving.

Technical · Service safety standard

Strong answer

Springs, cables and drums, bottom brackets, rollers and hinges, tracks, a balance test, opener force and reversal, photo eyes and the manual release, with honest findings and photos.

Red flags

Fixes the complaint and leaves.

Tell me about a technician you coached to diagnose spring and opener problems better. What did you focus on?

Behavioral · Developing technicians

Strong answer

Picked one skill, such as diagnosis or explaining options, rode along, practiced it and tracked callbacks or reviews.

Red flags

Told them to watch others.

Tell me about a time you cut wait times for broken-spring and stuck-door calls. What did you change?

Behavioral · Speeding up service

Strong answer

Names the change, such as better job lengths or common springs on every truck, and the drop in wait time.

Red flags

Can't say what wait times were before and after, or sped things up by cutting the safety inspection.

Tell me about a training you ran for technicians on spring or opener work. How did you know it worked?

Behavioral · Training that works

Strong answer

Checked each technician's skills in the field afterward, such as a balance test sign-off, and saw fewer callbacks.

Red flags

Counted attendance.

Walk me through how you'd receive and store new garage doors so the sections don't get damaged.

Technical · Receiving and storing doors

Strong answer

Inspects before signing and notes damage, stores sections the way the manufacturer says in their packaging on padded racks, keeps them dry and labels them by job.

Red flags

Stacks them on the floor wherever there's room.

Walk me through how you'd stage an install so the crew has the door, springs, hardware and opener ready the night before.

Technical · Staging installs

Strong answer

Picks from the order, checks size, color and spring sizes against the door specs, confirms hardware boxes are complete, labels it all and has a second check before loading.

Red flags

Lets crews load their own material in the morning.

Technicians keep losing winding bars and specialty tools. How would you fix it?

Situational · Tracking tools

Strong answer

Assigns tools with a checkout log, keeps a truck tool list, audits it and makes losses visible.

Red flags

Keeps buying replacements.

Install crews bring back old doors and springs, and the yard is overflowing. What do you do?

Situational · Managing removals and scrap

Strong answer

Sets a regular scrap and recycling pickup, separates materials, keeps walkways clear and stores removed springs safely.

Red flags

Lets the pile grow.

Tell me about a near miss in a warehouse or yard you ran, such as a door stack tipping or a section sliding off a truck. What did you change afterward?

Behavioral · Learning from near misses

Strong answer

Treated it as seriously as an injury, found the cause, such as stacking, racking or loading method, changed the setup or rule, trained the team and checked it held.

Red flags

Can't name a near miss they acted on, or blamed the person and changed nothing.

Tell me how you stopped small parts like rollers, hinges and cables from running out without anyone noticing.

Behavioral · Keeping small parts in stock

Strong answer

Set minimum levels and cycle counts on fast movers, logged parts as they went to trucks, and fixed the causes of errors.

Red flags

Counted once a year and found out when a tech called from a job.

A caller says they heard a loud bang, the door won't open and their car is stuck inside. What do you tell them?

Situational · Safety advice on broken springs

Strong answer

Tells them not to run the opener or try to lift the door, since a door with a broken spring can be very heavy, books a priority visit and explains the visit fee.

Red flags

Tells them to pull the release and lift it by hand.

A caller asks how much a spring replacement costs and says another company quoted a very low price. What do you say?

Situational · Handling price shoppers

Strong answer

Explains the visit fee and typical pricing as policy allows, what's included such as the safety check and warranty, and books without bad-mouthing anyone.

Red flags

Matches the price or attacks the competitor.

A homeowner says their door won't close, and they're worried about leaving the house unsecured overnight. What do you do?

Situational · Doors that won't close

Strong answer

Asks about the photo eye lights and anything blocking them, walks through approved simple checks and books an urgent visit if it isn't fixed.

Red flags

Tells them to hold the wall button down without asking anything.

Walk me through the questions you'd ask to book a garage door service call so the technician arrives prepared.

Technical · Taking a useful service request

Strong answer

Symptom, single or double door, door type, opener brand and age, whether a spring or cable looks broken, whether the door is stuck open or closed, a car trapped, access and photos.

Red flags

Takes a name and address only.

Tell me about a time a caller was stressed and in a hurry, such as needing the door fixed before leaving for work or a trip. How did you handle the call?

Behavioral · Calm under pressure

Strong answer

Stayed calm, got the key facts fast (door stuck open or closed, broken spring or cable, a car trapped), gave a clear next step and an honest arrival window.

Red flags

Matched their stress, rushed them off, or promised a time dispatch couldn't meet.

Tell me about a time you followed a booking script, such as for broken-spring calls, but still made the customer feel heard.

Behavioral · Using scripts naturally

Strong answer

Kept the required safety and fee points while listening and responding to the person's situation, such as a car stuck inside before work.

Red flags

Read it word for word without listening, or dropped the safety warning to sound friendly.

You have [three] customers with cars trapped behind broken springs, a business whose rolling door won't close, [two] installs and a noisy door. You have [four] technicians. Walk me through your plan.

Situational · Prioritizing calls

Strong answer

Sends techs to the unsecured business and trapped cars first, keeps installs with install crews, puts the noisy door later and calls each customer with a time.

Red flags

Works calls in the order received.

A technician on a spring job realizes the springs needed aren't on the truck. What do you do?

Situational · Getting parts to the field

Strong answer

Checks nearby trucks and the warehouse, arranges a handoff or pickup, updates the customer and logs it for restocking.

Red flags

Tells the tech to come back tomorrow.

At [9 p.m.], a homeowner calls because the door is stuck open and they leave for work at dawn. The on-call tech is finishing another job. What do you do?

Situational · After-hours requests

Strong answer

Gives an honest arrival time or the first morning slot, explains after-hours pricing per policy and keeps the customer updated.

Red flags

Promises someone soon without checking.

Walk me through what you check before you send a technician to a broken-spring call.

Technical · Preparing spring calls

Strong answer

Confirms door size and type, one or two springs, photos if possible, which trucks carry the likely springs and cables, the tech's skills and location, and whether a car is trapped.

Red flags

Sends the closest tech without knowing the door or what's on the truck.

Tell me about a day when the schedule changed constantly. How did you keep up?

Behavioral · Keeping up with changes

Strong answer

Kept the board current, called customers early and stayed in touch with techs.

Red flags

Lost track and customers found out late.

Tell me about a time the board was overbooked and you had to tell waiting customers their visit would slip to the next day.

Behavioral · Delivering bad news

Strong answer

Called before the window passed, kept trapped cars and doors stuck open first, gave honest new times, offered a cancellation list, and kept techs and the office in sync.

Red flags

Let customers find out when no one showed, or promised same-day times the board couldn't meet.

Many garage door companies pay technicians commission on tickets. Walk me through how you'd make sure commission is calculated from the right numbers.

Technical · Commission accuracy

Strong answer

Follows the written plan, ties commission to the right base such as collected revenue, adjusts for refunds and callbacks as the plan says, reconciles tickets to payments and documents it for payroll.

Red flags

Pays commission on whatever the ticket says without checking payments or refunds.

Walk me through how you'd record deposits for custom door orders that take weeks to arrive.

Technical · Deposits on custom orders

Strong answer

Records them as customer deposits, tracks each by order, applies them at install, follows the refund policy and reconciles the deposit list monthly.

Red flags

Books deposits as revenue when received.

The service manager approves a partial refund for a customer who felt a spring repair was overpriced. What do you do?

Situational · Processing approved refunds

Strong answer

Gets the approval in writing, processes the refund correctly, adjusts commission as the plan requires and records the reason.

Red flags

Refunds it without approval or forgets the commission side.

Your door supplier's statement shows [three] invoices you don't have and a credit you never got. What do you do?

Situational · Reconciling supplier statements

Strong answer

Requests copies, matches them to purchase orders and receiving, confirms the credit, and pays only what's verified.

Red flags

Pays the statement balance.

Tell me about a time you reconciled an account that hadn't been touched in months. How did you approach it?

Behavioral · Cleaning up neglected accounts

Strong answer

Worked month by month, documented every adjustment and set a routine so it wouldn't happen again.

Red flags

Wrote off the difference.

Tell me about a month-end close when technician tickets, card payments and supplier bills for springs and doors all came in late. How did you still close on time?

Behavioral · Meeting deadlines

Strong answer

Planned backward from the deadline, chased missing tickets and bills early, matched payments to jobs, and flagged anything estimated.

Red flags

Missed the close, or closed with unmatched payments and no note of what was missing.

Torsion springs come in many wire sizes, diameters, lengths and wind directions. Walk me through how you'd organize and track them.

Technical · Spring inventory

Strong answer

Labels and bins by wire size, inside diameter, length and wind, sets reorder levels by usage, scans springs out to trucks and keeps pairs together.

Red flags

Sorts them by eye in one area.

Technicians keep running out of common spring sizes in the field. What would you do?

Situational · Keeping trucks stocked

Strong answer

Checks usage data, sets truck minimums, schedules restocks and sets alerts.

Red flags

Tells techs to plan better.

A custom door arrives in the wrong color, and the install is [three] days away. What do you do?

Situational · Fixing order errors

Strong answer

Checks the order against the purchase order, contacts the supplier, tells the install manager right away and documents the claim.

Red flags

Sends it out anyway.

A manufacturer changes an opener model, and older remotes won't pair with it. What do you do?

Situational · Product changes

Strong answer

Tells technicians and customer service, stocks compatible accessories and updates product notes.

Red flags

Lets techs find out at the customer's house.

Tell me about a time you kept inventory records accurate when people were taking items in a hurry.

Behavioral · Accuracy in a rush

Strong answer

Made logging fast, such as scanning items out at the door, counted fast-moving springs often and fixed gaps right away.

Red flags

Gave up on accuracy during busy times.

Tell me about a supplier issue you resolved that kept jobs on schedule.

Behavioral · Resolving supplier issues

Strong answer

Called early, found another source or a partial shipment and kept the install manager updated so jobs stayed on schedule.

Red flags

Waited on the supplier.

Walk me through how you'd measure and recommend a new garage door during an in-home visit.

Technical · In-home estimates

Strong answer

Measures the opening, headroom, backroom and side room, checks framing and the opener, asks about insulation, windows, style and wind rating, then shows options with total prices in writing.

Red flags

Shows catalogs without measuring.

A homeowner in a high-wind area picks a door that doesn't meet the wind-load rating your local code requires. What do you do?

Situational · Selling to code

Strong answer

Explains the requirement, shows compliant options and won't sell a door that doesn't meet code.

Red flags

Sells it anyway.

A homeowner only needs a repair, but your manager hints you should push a new door. What do you do?

Situational · Resisting overselling

Strong answer

Gives the homeowner both options honestly with facts and raises the concern with the manager.

Red flags

Pushes the new door.

Tell me about a new door sale where the homeowner couldn't decide between styles or insulation levels. What helped them decide?

Behavioral · Helping customers decide

Strong answer

Answered real concerns with facts, samples, photos of installed doors or a design preview of their house, and let them decide.

Red flags

Used a false deadline or pushed the most expensive door.

Tell me about a time you made a mistake on a quote. How did you fix it?

Behavioral · Fixing quote mistakes

Strong answer

Owned it with the customer and the company and fixed it fairly.

Red flags

Hid it, or made the customer pay for the company's mistake.

Tell me how you've earned repeat business or referrals from garage door customers, such as neighbors who saw a new door you sold.

Behavioral · Building referrals

Strong answer

Delivered the door and install date as promised, followed up after the install, and asked for referrals or reviews at the right time.

Red flags

Waits for referrals, or never contacts customers after the install.

You have [120] homeowners who got a new door quote but didn't buy. How do you approach them?

Situational · Following up unsold quotes

Strong answer

Sorts by age and reason, checks whether the need still exists, offers honest options like other models and calls at sensible times without pressure.

Red flags

Sends everyone the same discount.

During a service call, a customer declined a recommended repair, like worn cables. How would you follow up?

Situational · Declined safety repairs

Strong answer

Explains the safety issue plainly using the technician's notes and photos, offers to schedule and respects their decision.

Red flags

Uses scare tactics.

Your manager asks you to tell old leads that a price special ends Friday, but there's no special. What do you do?

Situational · No fake deadlines

Strong answer

Declines to mislead customers and asks for a real offer or an honest message instead.

Red flags

Uses the fake deadline.

Walk me through how you'd make sure your follow-up calls and texts follow do-not-call and consent rules.

Technical · Outreach compliance

Strong answer

Checks do-not-call and opt-out lists, texts only with consent, honors stop requests right away and logs it all.

Red flags

Calls everyone on the list.

Tell me about a time a homeowner who said your door quote was too high later bought from you.

Behavioral · Converting price objections

Strong answer

Found out what 'too high' meant, such as comparing a basic door to an insulated one, offered an honest option that fit the budget, and closed without pressure or unapproved discounts.

Red flags

Just called more often, or cut the price without approval.

Tell me how you kept track of dozens of unsold new door and opener quotes at once.

Behavioral · Tracking many follow-ups

Strong answer

Used the CRM with a next-step date on every quote, noted the door style, options and price quoted, and worked the list every day.

Red flags

Relied on memory or sticky notes, so quotes went months without a call.

The install lead is about to unwind the old door's torsion springs and asks you to hand over tools. What do you do?

Situational · Staying clear of spring work

Strong answer

Stands clear of the bars' path, hands over the right winding bars, doesn't touch the springs and speaks up if something looks off.

Red flags

Stands right beside the lead to watch closely.

You're carrying a door section with the lead, and it starts slipping from your grip. What do you do?

Situational · Lifting as a team

Strong answer

Calls it out right away and sets it down together safely instead of trying to save it alone.

Red flags

Tries to catch it alone without warning the lead.

While carrying the old door out, you scratch the homeowner's car in the driveway. What do you do?

Situational · Owning damage

Strong answer

Tells the lead and the homeowner right away and takes photos.

Red flags

Says nothing and hopes nobody notices.

Tell me about a time at work, school, or volunteering when you had to follow detailed instructions exactly. How did you make sure you got them right?

Behavioral · Following instructions exactly

Strong answer

Read or listened carefully, asked questions and checked their work.

Red flags

Skimmed and guessed.

Tell me about a time at work, school, or volunteering when you moved something heavy or awkward with other people. How did you keep everyone safe?

Behavioral · Safe team lifting

Strong answer

Describes planning the lift, calling out moves, using the right gear and stopping when something felt wrong.

Red flags

Grabbed it and hoped for the best.

Walk me through how you'd measure a garage door opening for a new door. If you've never done it, tell me how you'd learn.

Technical · Measuring openings

Strong answer

Measures width and height, headroom above the opening, backroom depth and side room on both sides, notes lights or pipes in the way and measures twice.

Red flags

Measures width only.

Walk me through how you install a new sectional door and opener, from removing the old door to handing over the remote.

Technical · Full install sequence

Strong answer

Unwinds the old springs before removal, checks the framing, stacks sections plumb and level, sets tracks, sizes and winds springs for the door, balance-tests, installs the opener, tests eyes and reversal and walks the homeowner through.

Red flags

Skips unwinding the old springs or the balance test.

The door you're installing is heavier than ordered because the customer added windows and insulation. Walk me through how you'd handle the springs.

Technical · Spring sizing

Strong answer

Confirms the actual door weight, recalculates springs from the manufacturer's chart for that door and track, and gets the right springs instead of adding turns to make do.

Red flags

Adds extra turns to the springs on the truck.

You arrive and find the header is rotted and won't hold the track brackets. What do you do?

Situational · Handling bad framing

Strong answer

Stops, shows the homeowner, documents it, calls the install manager and gets the repair approved before hanging the door.

Red flags

Mounts the brackets anyway.

Your apprentice keeps standing in the path of the winding bars. What do you do?

Situational · Keeping apprentices safe

Strong answer

Stops, shows the safe position again and doesn't continue until they follow it, then reports it if it keeps happening.

Red flags

Keeps winding and tells them to watch out.

Tell me about a callback on a door install you led. What caused it?

Behavioral · Owning install callbacks

Strong answer

Names the real cause, such as an unlevel track or the wrong springs, owns it and describes the check they added afterward.

Red flags

Blames the door or the customer.

Tell me about a time a homeowner was unhappy with how a new door looked. How did you handle it?

Behavioral · Handling appearance complaints

Strong answer

Listened, checked the order and install, fixed what was ours and involved the office on the rest.

Red flags

Told them that's how it comes.

Walk me through how you hang tracks and set springs so the door runs smoothly and stays balanced.

Technical · Tracks and balance

Strong answer

Sets vertical tracks plumb with the right gap, horizontal tracks per the manufacturer, fastens to solid framing, winds springs to spec, balance-tests at halfway and checks cables are even.

Red flags

Eyeballs the tracks and skips the balance test.

Walk me through how you install and test an opener's safety features.

Technical · Opener safety setup

Strong answer

Mounts photo eyes low as the instructions require and aligns them, places the wall button per the instructions, sets travel and force, tests reversal with an object on the floor and shows the manual release.

Red flags

Skips the reversal test.

The homeowner asks you to mount the photo eyes higher so they don't get kicked. What do you do?

Situational · Refusing unsafe requests

Strong answer

Explains the eyes must sit where the instructions say to protect children and pets, declines and offers ways to protect them.

Red flags

Moves them up to please the customer.

Halfway through an install, you find the hardware box is missing hinges. What do you do?

Situational · Handling missing parts

Strong answer

Calls the warehouse or manager, checks the truck, doesn't improvise with the wrong hardware, secures the door and tells the homeowner the timing.

Red flags

Makes do with whatever fits.

Tell me about an install you're proud of. What made it good?

Behavioral · Pride in work

Strong answer

Gives specific details, such as a tricky low-headroom job or a perfectly balanced door, and what they did to get it right.

Red flags

Only talks about speed.

Tell me about a time you and a teammate disagreed on an install step, such as track height or how to fasten jamb brackets. How did you settle it?

Behavioral · Working through disagreements

Strong answer

Talked it through, checked the manufacturer's instructions and agreed on the right way before going on.

Red flags

Argued, or did it their own way without checking the instructions.

Your trainer gets a phone call in the middle of winding a spring and asks you to finish the last few turns. You've only watched it done. What do you do?

Situational · Not working beyond training

Strong answer

Says they aren't trained to wind springs yet and asks the trainer to finish, without touching the bars.

Red flags

Finishes it to avoid looking unsure.

A homeowner asks you whether they really need both springs replaced when only one broke. What do you say?

Situational · Answering customer questions

Strong answer

Gives a simple honest answer if trained, such as springs wearing out together, or politely sends the question to the technician.

Red flags

Makes up an answer or pushes the sale.

While the technician talks with the homeowner, you notice a frayed cable on the other side of the door. What do you do?

Situational · Spotting hazards

Strong answer

Tells the technician right away and doesn't touch it, since it's under tension.

Red flags

Tries to fix it alone or ignores it.

Tell me about a time at work, school, or volunteering when you learned a hands-on skill quickly. What helped?

Behavioral · Learning hands-on skills

Strong answer

Describes watching first, practicing with feedback and asking questions until they could do it alone.

Red flags

Can't describe how they learned anything hands-on, or says they'd rather guess than ask.

Tell me about a time at work, school, or volunteering when you helped someone who was frustrated. What did you do?

Behavioral · Helping frustrated people

Strong answer

Listened, stayed calm and helped solve the problem.

Red flags

Got frustrated too.

Walk me through how you'd check whether a garage door is balanced. If you've never done it, tell me how you'd learn.

Technical · Balance test

Strong answer

With the door closed, pulls the opener release, lifts the door by hand to about halfway and sees whether it stays, and knows not to pull the release with the door open.

Red flags

Pulls the release with the door open.

Walk me through how you replace a pair of torsion springs safely, from the moment you see the broken one.

Technical · Safe torsion spring replacement

Strong answer

With the door closed, unplugs the opener, clamps the track, uses snug winding bars and stands clear, fully unwinds the good spring before loosening set screws, matches springs to the door's weight and size, and winds to spec.

Red flags

Uses screwdrivers or the wrong bars, loosens set screws under tension, or picks springs by guess.

After the springs are in, walk me through how you check that the door and opener are safe to hand back to the customer.

Technical · Final safety check

Strong answer

Disconnects the opener with the door closed and lifts it halfway to check balance, checks cables, rollers and bottom brackets, sets force and travel, and tests reversal with an object on the floor and with the photo eyes.

Red flags

Opens and closes it once with the remote and leaves.

A door opener runs, but the door doesn't move. Walk me through how you figure out why.

Technical · Opener diagnosis

Strong answer

Checks whether the opener is disconnected from the door, then the trolley, chain or belt and drive gear, and makes sure a broken spring or cable isn't the real problem before quoting.

Red flags

Quotes a new opener right away.

You find the customer bypassed the photo eyes because the door kept reversing. What do you do?

Situational · Restoring safety devices

Strong answer

Explains the eyes protect children and pets, restores and aligns them, finds the real cause of the reversing and documents it. Won't leave them bypassed.

Red flags

Leaves them bypassed because the customer asked.

A homeowner with a [20]-year-old door and one broken spring asks if they should just buy a new door. What do you tell them?

Situational · Honest repair-or-replace advice

Strong answer

Gives an honest picture of the repair cost, the door's condition and any safety issues, and what a new door would cost, then lets them decide.

Red flags

Pushes a new door because it pays more, or hides problems to keep the repair small.

Tell me about the most dangerous door situation you've walked into, like a cable off the drum with the door half open. How did you handle it?

Behavioral · Respect for stored energy

Strong answer

Secured the door before anything else, kept the customer back, released tension in the right order, and explains what they'd do the same or differently.

Red flags

Rushed in, or shows no sense of the stored energy involved.

Tell me about a time a customer didn't trust your recommendation. How did you handle it?

Behavioral · Earning customer trust

Strong answer

Showed the problem with photos or the worn part, explained it plainly, gave options and accepted the customer's choice.

Red flags

Pressured the customer or got defensive.