Repair
Overhead Garage Door Repair in Denver
An overhead garage door is the sectional door that rolls up along tracks above your car. Repairing one means fixing the springs that lift it, the cables, rollers, hinges and tracks it rides on, and the opener that drives it. G Brothers repairs overhead doors for homes and businesses across the Denver metro, usually in a single visit.
- 4,400+
- garage door jobs completed since 2017
- ~1,000
- spring jobs, our most common repair
- 117
- roller jobs
- 55
- cable repairs
Counted from G Brothers’ own Housecall Pro job records, 2017 to 2026.
Overhead door repair sits under our main garage door repair.
What this service covers
Real work by background-checked local technicians, quoted at a flat rate you approve before anything begins.
Springs
The parts that lift the door and the most common thing we replace, always as a matched set.
Cables and drums
Frayed, snapped or off-drum cables, replaced in pairs so the door lifts evenly.
Rollers and hinges
Worn rollers and cracked hinges cause grinding, popping and a jerky door.
Tracks
Bent or loose tracks straightened, re-secured or replaced so the door runs true.
Panels and sections
A damaged section replaced without replacing the whole door when that is the right call.
Opener check
We confirm the opener is not masking a door problem, or being blamed for one.
Situations we fix every week
- Wood overhead garage door sticking or swollen?Wood takes up moisture and swells, so the door gets tighter and heavier. Often it is a seal or paint problem, but the added weight also throws off the spring balance. Do not force it or adjust springs.How we fix it
- Overhead garage door will not stay up?A door that cannot hold itself halfway open is out of balance. Springs or cables are the usual cause, and they should not be adjusted by hand.How we fix it
- Overhead garage door drags on one side?A door that drags or rubs on one side is usually binding in the track or hanging from a cable that has loosened. Stop using it before it twists or jumps the track.How we fix it
Signs your overhead door needs repair
A loud bang, then a door that will not lift
The door goes up crooked, or one side is higher than the other
Grinding, popping or scraping as it moves
It stops halfway or will not stay open
A section sags or a track is bent
The door is off its track
How it works
- 1
Call or book online
Tell us what the door is doing. We schedule a same-day or next-day visit at no charge to look.
- 2
On-site diagnosis and flat quote
Your technician finds the real cause and gives you a flat price to approve before any work begins.
- 3
Fixed and tested
We complete the work, cycle and balance the door, and leave it running safely.
Why homeowners call G Brothers
Voted Best Garage Door Company, three years running
And rated 4.9 stars across 400+ Google reviews.
More than 40 years of experience
Family-owned, locally operated, and BBB accredited.
Free, no-obligation estimates
We look, diagnose, and quote a flat price you approve before any work starts.
Same-day and 24/7 emergency service
Most repairs are handled the day you call.
Background-checked, licensed, and insured technicians
Local crews you can trust in your home.
No pressure, done right the first time
We recommend a repair over a replacement whenever that is the right call, and back it with a workmanship guarantee.
Reviews
Rated 4.9 across 400+ Google reviews
Homeowners and businesses trust G Brothers for fast, honest garage door work.
Based on 400+ Google reviews
Upfront, flat-rate pricing
Your estimate is free. We diagnose the problem on site, then give you one flat price to approve before any work begins. No surprises, no pressure, and an honest recommendation on whether a repair or a replacement is the better value. Free estimates cover garage door repair, spring, opener, and replacement work. Remote and keypad programming is not included.

Visit us
Find G Brothers Garage Doors
Reach out for same-day garage door service. Our technicians come to you for every repair, replacement, and install.
Our shop
7700 W 9th Ave, Lakewood, CO 80214
Open 24/7 for emergency garage door service.
Related questions
Quick answers about overhead garage door repair and related work from the G Brothers team.
Why won't my garage door open?
Garage door won't open? Start with power, the remote battery, the lock, and the sensors. Here is what you can safely check and what needs a pro.
Read full answerMy garage door is stuck. What should I do?
Garage door stuck open or shut? Here are the safe steps to check first, what to never force, and when a stuck garage door needs a tech, not a fix.
Read full answerHow do I open my garage door manually?
How to open a garage door manually with the emergency release cord, the steps to reconnect it after, and when a broken spring makes it unsafe to lift.
Read full answerWhat is a commercial overhead door?
A commercial overhead door opens upward and stores overhead. Here are the main types, how they work, and how to pick the right one for your bay.
Read full answerService areas
Overhead Garage Door Repair across the Denver metro
G Brothers brings overhead garage door repair to homes and businesses throughout the Denver metro. Find your city below.
Ready to get started?
Book same-day service or a free estimate. Available 24/7.
Learn more
Guides & resources
Learn more about overhead garage door repair before you book.
- Overhead Garage Door Repair: Common Issues With Tracks, Rollers, and SpringsMost overhead garage door repair comes down to three parts: the tracks, the rollers, and the springs. Track and roller work is a safe DIY fix. Leave spring repair to a pro because of the high tension involved.Read guide
- How to Repair a Garage Door?Start by watching how the door moves to find the fault. You can safely clean tracks, tighten hardware, swap rollers, and lubricate moving parts yourself. Leave spring and cable work to a pro because of the high tension involved.Read guide





