LA PRIME GARAGE
LICENSED CONTRACTOR CSLB #1077353
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Smart Home Upgrades

Garage Door Opener Repair & Installation

An automatic garage door opener provides convenience and home security. When it fails, you lose secure access to your home. We specialize in diagnosing motor failures, wiring issues, and logic board errors across all major brands.

Smart LiftMaster garage door opener motor

Wall-mounted LiftMaster smart opener setup with battery backup and Wi-Fi.

Premium dark wood flush overhead garage door

Overhead garage door operating smoothly with new motor setup.

We Service All Major Opener Brands

Whether you have a chain-drive, belt-drive, or wall-mounted jackshaft system, our technicians have the replacement parts (gears, logic boards, sensors, remotes) on their trucks to resolve the issue on our first visit.

• LiftMaster• Chamberlain• Genie• Sears Craftsman• Linear
Call (310) 906-1843

Schedule Same-Day Service

Fill out the form below for a free phone diagnostic & estimate

Common Garage Door Opener Issues

Motor Runs But Door Doesn't Move

This is usually caused by a stripped main drive gear inside the opener unit. It is common in LiftMaster and Chamberlain units and can be repaired without replacing the entire motor.

Safety Sensor Malfunctions

If the door begins to close but reverses immediately and the light on the motor flashes, your safety eye sensors are misaligned, dirty, or wire connections are damaged.

Remote Control or Keypad Unresponsive

Often a simple dead battery, but can also be caused by radio interference, antenna damage on the receiver, or a failing logic control board inside the motor.

Upgrade to a Quiet Smart Opener

Are you tired of the loud grinding noise of your old chain-drive opener? We install state-of-the-art **LiftMaster Belt-Drive Openers** featuring:

  • Ultra-quiet operation (perfect for garages underneath bedrooms)
  • Built-in Wi-Fi & MyQ Smartphone control (open/close your door from anywhere)
  • Integrated LED lighting and battery backup systems
Starting At Only
$399
Includes professional installation & warranties
Get Smart Opener Quote
TAP TO CALL: (310) 906-1843