Garage door repair, Rancho Cucamonga California
Broken spring? Fixed today.
ASAF Garage Door Repair fixes, installs, and maintains garage doors for homes and businesses across Rancho Cucamonga, Upland, and Ontario. Most jobs are finished within a day.
- Mon-Sat 8am-6pm
- Same-day finish
- Residential + commercial
- Free quote
What we fix
One crew, the whole door.
From a spring that snapped overnight to a full new door, one local crew handles it. Residential and commercial, all sizes, styles, brands, and parts.
Spring replacement
Torsion and extension springs, the parts that do the heavy lifting. When a spring breaks, the door stops. We replace it and get the door moving again.
Door repair
Doors that are damaged, stuck, noisy, or off track, repaired and restored to working order, even doors that look destroyed.
New installation
New garage doors for renovations and replacements, fitted for the home and finished within a day.
Motors and openers
Motors that fail, remotes that stop responding, and wiring faults inside the motor unit, diagnosed and repaired.
Gates
Gate systems in all sizes, styles, and brands, repaired and kept working alongside the garage door.
Commercial doors
Commercial and industrial doors, including heavier torsion systems for large doors, serviced and repaired.
The part that breaks
The spring does the lifting.
Springs counterbalance the weight of the door, which is what makes opening and closing easy. When they lose force or break, the door stops cooperating. That is the most common call we get.
Torsion springs
The most popular and standard residential spring. One or two springs depending on the size and weight of the door. The EZ-Set torsion spring suits two-car garages, and commercial torsion systems cover large, heavier doors.
Extension springs
Extension springs come in one-piece and sectional types, a different answer for a different door. We match the spring to the door, not the other way around.
Diagram only, drawn lines. Not a photo of a mechanism.
Representative trade photography, not ASAF's own work.
How a job goes
Call, quote, fixed, done.
Call
Call (909) 935-8807 and say what the door is doing, or what you need installed.
Free quote
Get a free quote for the work before anything starts. No surprises at billing.
Fixed within a day
Most jobs are finished within a day, by technicians who do this work every day.
Service area
Based in Rancho Cucamonga. Working nearby.
ASAF Garage Door Repair, 9910 Lemon Ave, Rancho Cucamonga, CA 91737. Hours: Monday through Saturday, 8:00am to 6:00pm. Sunday closed.
Before you call
Asked before every job.
How fast can you come out?
Most jobs are finished within a day. Call (909) 935-8807 for a free quote and a straight answer on timing.
What happens when a spring breaks?
The door loses its counterbalance and stops opening normally. We replace torsion or extension springs to match the door, then test the door before we leave.
Do you work on commercial doors?
Yes. Residential and commercial systems, including heavier commercial torsion springs for large doors.
My motor runs but the door will not move. What could it be?
Common causes are an electrical component failure, a dead motor unit, or faulty wiring inside the motor. Check power and fuses first, then call us to diagnose it properly.
Do you install new doors too?
Yes. New garage door installation for renovations and replacements, in all sizes, styles, and brands.
Where do you work?
Rancho Cucamonga, Upland, and Ontario, from the shop at 9910 Lemon Ave, Rancho Cucamonga, CA 91737.
Ready when you are
A door that will not open is not a tomorrow problem.
(909) 935-8807ASAF Garage Door Repair, Rancho Cucamonga CA. Mon-Sat 8am-6pm, Sunday closed. Free quote.