About Nelsonite Garage Door Repair Expert of Great Falls
We are a garage door repair and installation shop at 1142-1148 Walker Road in Great Falls, Virginia. The phone line is open 24 hours a day, and our service area covers Great Falls, Potomac Falls, Lowes Island and Cascades.

What We Take On
Most calls fall into a handful of jobs: a broken spring, a frayed cable, a bent track, an opener that misbehaves or a dented section that needs a new panel. We also fit new openers and whole new doors, and take emergency calls at night and on weekends.
How We Work on a Door
A technician watches the door run before touching it, then lifts it by hand with the opener disconnected. That one test shows whether the springs and cables are carrying the weight, and it keeps us from blaming a motor that is only straining against a bad spring.
After the check you get the finding in plain words and a single price. Work starts when you agree. A part that is worn but still doing its job is pointed out and left for you to decide. When the job is done the door is cycled, the sensors are tested and the tools leave with us.
Brands We Service
We work on doors and openers from Clopay, LiftMaster, Amarr, Genie, Raynor, CHI, Chamberlain and Linear. If yours carries another name, say so on the phone and we will tell you whether we can get parts.
Where to Find Us
The shop is at 1142-1148 Walker Road, Great Falls, VA 22066, in Fairfax County, and it appears on our Google Maps listing. Call (571) 376-9529, write to info@nelsonitegaragedoorrepairexpert.com, or use the contact page. Customers who would like to leave a review can start on the reviews page; prices live on the pricing page.


