Limited-time special
$25 Garage Door Safety Tune-Up
Most homeowners do not think about their garage door until it stops working. Our 21-point safety tune-up keeps yours safe, reliable, and running smoothly, and catches small issues before they turn into major repairs. Same-day service when available.
4.9 · 400+ Google reviewsSame-day service when available
Limited time · new & existing customersG Brothers Garage Doors$2521-point garage door safety tune-upClaim it below or call (720) 421-6489
What's included
Everything this offer covers
No upsell required to get the full service. Here is exactly what your technician does, every visit.
Claim this offer21-point safety inspectionA technician checks springs, cables, rollers, hinges, tracks, and the opener for wear and safety issues before they leave you stuck.
Lubrication & adjustmentWe lubricate the moving parts and fine-tune balance, force, and travel so the door runs quietly and smoothly.
Hardware inspectionLoose bolts, worn brackets, and fatigued fasteners get spotted and tightened before they cause damage.
Safety sensor checkWe test the photo-eye sensors and auto-reverse so the door stops and reverses the way it is supposed to.
Why book now
A small issue today can become an expensive repair tomorrow
These are the most common warning signs we hear from Denver homeowners. Each one is quick to address at a tune-up, and costly to ignore.
A noisy doorGrinding, squealing, or rattling is an early sign that something needs attention, not just annoying background noise.
Rough or jerky operationA door that hesitates, shakes, or closes unevenly is usually out of balance, which strains the opener and springs.
Unexpected breakdownsMost "sudden" failures give quiet warnings for months. An inspection catches them while the fix is still simple.
Emergency-call pricingPreventative maintenance on your schedule costs a fraction of an urgent repair on the coldest night of the year.
How it works
What to expect
No surprises, from booking to wrap-up.
- 1Book your tune-upCall or send the quick form and pick a window that works. Same-day appointments when available.
- 2We inspect and tuneYour technician works through all 21 points: inspection, lubrication, adjustment, hardware, and safety sensors.
- 3Get an honest reportYou get a plain-English rundown of what we found. If a part is wearing out, we quote it flat-rate, with no pressure.
Trusted across the Denver metro
Rated 4.9 across 400+ Google reviews
4.9
Denver homeowners and businesses trust G Brothers for fast, honest garage door work.
“We had a great experience with this garage door company! They responded quickly and came out right away to fix our garage door. The service was fast, professional, and very affordable. Everything is working perfectly now, and we really appreciate how easy they made the whole process. We would definitely use them again in the future and highly recommend them to anyone needing garage door repairs!”
“After putting off a broken garage spring for over a year, I finally called G Brothers Garage Doors. I only wish I had done it sooner. I found them on social media and got an immediate response. Scheduling was easy, and Boddrick showed up exactly when he said he would at 8:45 AM. He took one look at the issue and confidently said he could fix it and had the springs in the truck. He replaced both springs quickly for the exact quoted price with no surprises. While testing the door, he noticed noise in the rails and took the time to tune everything up as well. Professional, knowledgeable, efficient, and honest. The kind of service that is hard to find these days. If you need garage door work done right the first time, call G Brothers. No question. Highly Recommend!”
“G Brothers came to check out our garage door issue within a half an hour of calling them. They turned around a quote within that same day and I was able to schedule my garage door opener replacement within 48 hours. This was much faster than I expected (my issue wasn’t an emergency). The garage door works much better now than I knew it could (older garage door). I highly recommend working with G Brothers! And will certainly be going back to them with any future garage door needs.”
Claim your offer
Request this special
Book your appointment online and mention this offer so we apply it up front. It only takes a minute. Prefer to talk? Call (720) 421-6489.
The fine print
- Limited-time offer for new and existing customers.
- Covers the 21-point inspection, lubrication, and adjustment; parts and repairs are quoted separately.
- One special per door, per visit.
- Same-day service when available; standard scheduling otherwise.
- Mention this offer when you book.
Explore our other specials
See every current G Brothers offer and pick the one that fits your door.