★★★★★ Top rated on Google

Automatic Door Repair in Arapahoe County

When the front door stops opening, you are still open but nobody can tell. We work on every major automatic door brand and carry the parts that fail most, so Arapahoe entrances are usually running again before we leave. We also handle aluminum storefront entrance repair and handicap door repair across Arapahoe County. Flat-rate pricing, most jobs done same day or next.

JDM Door Services Serving Arapahoe County, Colorado Mon–Sun 8AM–7PM
BusinessRate Ranked #1, July 2026 Award Winner: JDM Door Services, Denver, Colorado
JDM Automatic Door Repair: Arapahoe County
Same-Day ServiceToday or tomorrow
Licensed & Insured#CGC1536404
Flat-Rate PricingQuoted before we start
Serving Since 2012Thousands of happy clients
Straight From Our Technician

Automatic Door Repair: What Our Expert Sees in the Field

The questions we get most about automatic doors, answered from the field by Yuval, one of JDM's elite technicians.

Motor, controller, or sensor

Almost every automatic door failure is one of three parts

  • On an automatic sliding door it is either the motor, the controller, or the sensor.
  • Those are the most popular problems by a wide margin.
  • That is why we diagnose all three before quoting anything, because the symptom at the door often points at the wrong one of the three.

The industry calls it ghosting

A door that opens on its own has a bad sensor, not a haunted one

  • When a door starts opening randomly with nobody there, that is called ghosting, and it means the sensor has gone bad.
  • It is not a setting and it is not something you can adjust your way out of.
  • The sensor gets changed for a new one and the ghosting stops.
2×

maintenance visits a year prevent most callouts

Two maintenance visits a year prevent most of the calls we run

  • The customers who have us out twice a year for maintenance are not the ones calling us with an emergency.
  • Most of what we get called out for on automatic doors would have been caught on a scheduled visit while it was still an adjustment instead of a failure.
JDM technician on a commercial storefront door job for a Colorado business

Automatic Door Repair in Arapahoe County, Colorado

Need automatic door repair in Arapahoe County, CO? JDM Door Services offers same-day service with licensed technicians, flat-rate quotes, and most jobs finished in one visit, serving Foxfield, Greenwood Village, and Sheridan and the rest of Arapahoe County. Professional sliding door repair, glass door replacement, and window services in Arapahoe County, covering Aurora, Centennial, Littleton, Englewood, and the luxury estates of Cherry Hills Village and Greenwood Village. From post-war ranch homes to executive residences, we handle every sliding door and window system. Same-day service, flat-rate pricing.

Automatic sliding and swing door repair for storefronts, medical offices, hotels, and lobbies. Sensors, operators, drive belts, and ANSI A156.10 safety testing on Stanley, Horton, Besam, Record, Nabco, and Dorma equipment. Our team arrives with professional-grade parts to handle automatic door repair of any size, backed by local experience going back to 2012.

Locally operated and top-rated on Google, we back every automatic doors job with a free on-site estimate and flat-rate pricing, no hidden fees. Call (720) 677-4757 or request an estimate online. We also offer barn door repair, storefront door repair, and lock repair in Arapahoe County.

What We Fix in Arapahoe County

  • Every Major Brand: We work on Stanley, Horton, Besam, Record, Nabco, and Dorma automatic doors, so you do not have to track down whoever installed the system years ago. If it slides or swings under power, we service it.
  • The Whole System, Not One Part: Sensors, drive belts, carriers, operators, control boards, and breakout hardware all interact. We diagnose them together, which is why our repairs tend to hold instead of coming back in a month.
  • Safety Testing on Every Visit: Before we leave, we test activation and reopen timing against ANSI A156.10 and check that the presence sensors actually hold the door for someone standing in the threshold.
  • Parts on the Truck: Common sensors, belts, carriers, and controllers ride with our technicians, so a lot of automatic door calls finish in one visit rather than waiting on an order.
  • Priority Response for Businesses: A dead automatic entry at a store or clinic is a closed front door. Commercial calls get priority scheduling, and we run after-hours and weekend service when a failure stops your operation.
  • Maintenance That Prevents the Call: Scheduled service catches drifting sensors, stretched belts, and worn carriers before they strand a door open or shut. Every visit comes with a written record of what we checked and adjusted.

Our Automatic Doors Process in Arapahoe County

  1. Run the Door and Watch It Fail. We operate the door the way your customers do and watch where it actually goes wrong, then read any fault codes off the controller before opening anything up.
  2. Diagnose the System. Header, drive train, sensors, and safety circuit get checked as one system, so we find the cause rather than the symptom that happens to be visible.
  3. Quote, Then Repair. You get a flat-rate price before work starts. We tell you honestly whether the operator is worth repairing or has reached the end, and we never make that call before seeing the door run.
  4. Test and Hand Back. We set activation and reopen timing to ANSI A156.10, confirm the presence sensors hold the door, run the breakout, and walk you through what changed.

Real Reviews from Arapahoe County Homeowners

Google ★★★★★ 5.0 on Google · Read reviews →
Rachael Jones Google review
Google ★★★★★ · Nov 2026

"Don’t hire anyone else. I had a very unique and old pocket door situation and JDM Doors was able to fix it properly without tearing apart my walls or door frames."

courtney janis Google review
Google ★★★★★ · Nov 2026

"Yuval assessed my issue quickly and did a roller replacement on my sliding patio door. It works as good as new now! Everything was quick and painless."

Sarah GJ Google review
Google ★★★★★ · Nov 2026

"Excellent service! Yuval knew what he was doing. Very kind and considerate."

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Watch a Real Customer Testimonial

JDM Sliding Doors Customer Testimonial - Arapahoe County

Find JDM Door Services in Denver

Visit our Google Business Profile for reviews, hours, and directions.

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How It Works: Fixed in 3 Steps

1

Call or Submit

Call (720) 677-4757 or request an estimate online. We confirm flat-rate pricing upfront.

2

Same-Day Technician

A licensed Arapahoe County tech arrives with common parts on the truck. Most jobs completed in one visit.

3

Fixed Right the First Time

We test the repair, walk you through the work, and make sure everything is running smoothly before we leave.

Why Arapahoe County Residents Choose JDM for Automatic Doors

Property owners across Arapahoe County choose JDM Door Services because we combine local knowledge with professional expertise. We handle the specific automatic door repair challenges that properties in Colorado face from altitude UV, hailstorm, and rapid temperature swing conditions, and we arrive prepared with the right parts and solutions every time.

Our Arapahoe County team provides coverage to Cherry Hills Village, Centennial, Sheridan, Littleton and all surrounding areas, offering same-day scheduling, transparent flat-rate pricing, and careful workmanship on every job. From initial inspection through final testing, we treat every project as if it were in our own home.

Automatic Doors Tips for Arapahoe County Homeowners

Practical advice for maintaining your sliding doors in Arapahoe County's local conditions.

Prepare for Temperature Swings

Arapahoe County's rapid temperature changes cause constant expansion and contraction. Keep the track clean and the rollers lubricated so panels can adjust without binding.

Use UV-Rated Products

At Colorado's elevation, UV intensity is roughly 25% higher than at sea level. Make sure any replacement weather stripping or sealant is rated for high UV exposure to prevent premature degradation.

Check Seals After Hailstorms

Colorado hailstorms can crack glass, dent frames, and break weather seals. After any significant storm, schedule an inspection for damage that could compromise performance.

Yuval, Elite Technician at JDM Sliding Doors
Yuval Elite Technician
Straight from our technician

Two maintenance visits a year, and most of these calls never happen.

The customers we see twice a year for scheduled maintenance are not the ones calling with an emergency. Ask us what a maintenance schedule looks like for your doors.

2x Visits a year

⏱ Same-day service in Arapahoe County when available. Call to confirm capacity.

Stop Fighting Your Sliding Door. Call Now.

(720) 677-4757

Automatic Door Repair in Arapahoe County: Key Takeaways

  • Automatic Door Repair in Arapahoe County is handled same-day when route capacity allows by licensed, insured technicians, with flat-rate pricing confirmed in writing before any work begins.
  • Most automatic doors jobs are completed in one visit with common parts on the truck; you get a full diagnostic, the quote up front, and a post-repair walkthrough.
  • Ready for same-day automatic door repair in Arapahoe County? Call (720) 677-4757 or request a free estimate and we confirm flat-rate pricing before any work starts.

Frequently Asked Questions: Automatic Doors in Arapahoe County

What brands of automatic doors do you repair?

Stanley, Horton, Besam, Record, Nabco, dormakaba, ASSA ABLOY, and GEZE, plus most of the older equipment those companies absorbed over the years. Stanley operators are the ones we see most in US retail and grocery. You do not need to know who installed yours. Send a photo of the header and we can usually identify the system before the truck rolls.

My automatic door opens by itself. What causes that?

That is called ghosting, and it means the sensor has failed. When a door starts opening at random with nobody in front of it, the sensor is bad and needs replacing. Adjusting or reprogramming will not hold, because the part itself has gone.

Our automatic door is an old brand nobody seems to make anymore. Can it still be fixed?

Usually yes. Sourcing uncommon parts and discontinued hardware is a large part of what we do, and many older operators were absorbed by the manufacturers still trading today, so the parts have a current equivalent. Where a part genuinely no longer exists, the operator can normally be replaced without touching the panels or the framing, which costs a fraction of a new entrance.

The door opens but will not close, or closes too hard. Is that dangerous?

It can be, and it is worth treating as urgent. A door that will not close leaves the building open and unconditioned. A door that closes too fast or too hard is a strike risk, especially for older people and children. Both usually trace to the operator, the closing force setting, or a presence sensor that is no longer holding the door.

Do you repair the sensors, or only replace them?

Both, and which one depends on what the sensor is doing. A dirty lens or a sensitivity setting we correct on site. A sensor that has started ghosting, opening the door at random, has failed and gets replaced. We do not adjust a dead part and call it fixed.

Can you replace an automatic operator that is past its life?

Yes. When the operator has reached the end, we replace it and match the new unit to the door, the traffic it takes, and the activation setup already in place. We will not tell you it needs replacing before we have seen it run, because plenty of doors that look finished only need a carrier and a belt.

Do you offer maintenance for automatic doors?

Yes. Scheduled maintenance is where automatic doors pay you back, because sensors drift and belts stretch gradually rather than failing all at once. We run quarterly, semi-annual, or annual visits with a written record of what was checked, adjusted, and replaced.

Will the technician know the brand of operator we have?

Yes. Our technicians are trained directly on the operators they service, and between Stanley, Horton, Besam, Record, Nabco, and Dorma that covers most of what is installed out there. If you can send a photo of the header before the visit, we will have the right parts on the truck instead of making it a two-trip job.

How fast can you get someone out for a broken automatic door?

Commercial automatic door calls get priority scheduling, and we run same day or next day in most of our markets depending on capacity in your area. If the door is stuck open and the building is exposed, say so when you call and we will treat it as an emergency.

How much does automatic door repair cost?

An automatic sliding door service call is $250, and free on the Door Care membership. What the repair costs depends on which of the three usual culprits failed: the motor, the controller or the sensor. Programming and brand matter as much as the part, so we price it after seeing the door. Where the operator is past saving rather than repairable, a full ADA single door operator kit including two waterproof push-to-open buttons averages about $7,390, and a double door kit about $13,140. Members take 15 percent off. All of that includes installation, and we quote flat-rate before anything is ordered.

Arapahoe County-Specific Questions

How much does automatic door repair cost in Arapahoe County?

An automatic sliding door service call is $250, free on our Door Care membership. Where an operator is past repair, a full single door operator kit averages about $7,390 and a double about $13,140. Those are typical 2026 figures rather than a quote, because the final number moves with door size, brand and the hardware the opening turns out to need. My automatic door repair pricing in Arapahoe County is flat-rate with no hidden fees, and you get the figure in writing before we start. I factor in the local building code requirements specific to Arapahoe County when I put your quote together. Call us at (720) 677-4757 for a free, no-obligation estimate.

What areas do you serve for automatic door repair in Arapahoe County?

We handle automatic door repair throughout all of Arapahoe County, Colorado, including Glendale, Cherry Hills Village, Englewood, Greenwood Village and more. My technicians are based locally, so we offer same-day scheduling and free on-site estimates. Call (720) 677-4757 and I'll confirm availability at your address.

How do Colorado's temperature swings affect sliding doors in Arapahoe County?

The Front Range swings I see in Arapahoe County, sometimes 40-plus degrees in one day, put doors through constant expansion and contraction that loosens hardware, cracks seals, and pulls tracks out of alignment over time. The high-altitude UV chews through components faster too. My crew uses flexible, UV-resistant materials matched to Arapahoe County's conditions.

Request a Free Arapahoe County Estimate

Tell us what's going on and we'll follow up with a flat-rate quote. Prefer to talk? Call (720) 677-4757.

Get a Free Estimate

Ready to fix or upgrade your sliding doors? Contact us today for a free, no-obligation estimate. Our team is available for same-day service.

Call Us(720) 677-4757 Emailoffice@slidingdoorrepairft.com
Locations: Florida, New York, Georgia, Colorado, Texas & Nevada

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