When a garage door opener stops working in El Paso, the cause is often simpler than it looks. Dust on the safety sensors, a tripped breaker, or a dead remote battery account for a lot of calls. Other times the motor, the gear or the logic board has failed, and the choice is between repairing it and putting in a new opener.
Check these first
Before you call, a few minutes of checking can save a visit:
Power.
Is the opener's light on? Check that it is plugged in and that the outlet's breaker or GFCI has not tripped.
Safety sensors.
The two small eyes near the floor on each side of the door must see each other. After a dust storm, wipe both lenses with a soft dry cloth. If one sensor's light is off or blinking, it may have been bumped out of line.
Lock.
Many wall buttons have a lock or vacation switch that blocks the remotes. Some doors also have a manual slide lock on the inside.
Remote.
Try the wall button. If it works and the remote does not, change the remote battery.
If none of that helps, stop pressing the button and call.
Problems that need a technician
The motor hums but the door does not move.
Often a stripped drive gear or a failed capacitor, or a broken spring leaving too much weight for the opener.
The door starts closing and goes back up
even with clean, lined-up sensors. The force or travel settings may need adjusting, or something on the door is binding.
The opener grinds or the chain slaps.
Worn parts, a loose chain, or a rail that has come loose from the ceiling.
The door opens on its own,
or the remotes stopped working after a power outage.
Why openers struggle in El Paso
Two local conditions show up again and again. First, grit. Sand and dust storms are most common in El Paso from March to early May, and fine dust gets into the sensor lenses, the rail and the trolley. Second, heat. With about 28 days a year at 100 F or higher, a closed garage gets very hot, and plastic parts and lubricants age faster in that heat. An opener that already works hard because the door is badly balanced will fail sooner.
The opener should never be lifting the full weight of the door. If the springs are weak or broken, fixing them comes first.
Repair or replace?
A repair usually makes sense when the opener is fairly new and one part has failed. A new opener is often the better choice when:
- The opener is old and parts are hard to find.
- The motor itself has burned out.
- You want quieter operation, such as a belt drive under a bedroom.
- You want features like battery backup or a phone app.
A technician can tell you whether a part is still available and what each choice costs.
Types of opener
Chain drive:
strong and common, but louder.
Belt drive:
quieter, a good fit when living space is above or next to the garage.
Wall mount (jackshaft):
mounts beside the door on the torsion bar, which frees the ceiling. It needs the right kind of door and spring setup.
If installing a new opener means adding an outlet or new wiring, ask whether that part of the job needs an electrician or a city permit. El Paso building permits go through Development Services.
What it costs
Housecall Pro's national figures put opener replacement at $300 to $800. Repairs vary widely with the part. These are national numbers, not El Paso quotes. See the El Paso cost guide.
Safety reverse test
Once a month, lay a roll of paper towels flat on the floor under the door and close it with the opener. The door should touch the roll and go back up. If it does not, stop using the opener to close the door and get it looked at.
Common questions
Why does my garage door opener work from the wall button but not the remote?
Usually it is the remote battery, or the remote has lost its pairing after a power cut. Replace the battery first. If that fails, the remote may need to be reprogrammed to the opener.
Is a belt drive opener worth it?
If there is a bedroom or living area above or beside the garage, a belt drive is noticeably quieter than a chain. For a detached garage, a chain drive is usually fine.
Can a new opener fix a heavy door?
No. If the door is heavy because the springs are worn or broken, a new opener will strain and wear out early. Fix the springs first so the door is balanced.
Other services
Spring Repair
Snapped torsion and extension springs replaced, with the door balanced so the opener is not straining.
Off-Track and Cables
Doors knocked off their rollers, crooked doors and frayed or snapped lift cables put back right.
Panel Replacement
Dented, cracked or wind-bent sections replaced when the matching panel is still available.