Linear Garage Door Opener Repair in Montreal
Linear openers — often found in Montreal condos, townhouses, and residential units installed in the last 15 years — use Megacode remotes and reliable DC motors. We diagnose and repair many common Linear opener issues, on-site, same day.
24/7 Service
Always Available
Local Montreal
Warranty Support
Local Pros
Montreal-based team
Written Quote
Before Any Work
Linear Opener Symptoms in Montreal Buildings
Common Linear Issues We Diagnose
Megacode remote rolling-code lost pairing after battery change or reset
Logic board failure after a power surge (common on older LDCO series)
Worn drive gear or belt on DC-motor Linear models
Safety photo-eye misalignment or wire damage
Wall console (fixed or wireless) not receiving power
Travel-limit switch drift causing door to reverse or stop short
Shared-entry dip-switch programming out of sync on multi-unit properties
What You Can Safely Check First
A quick two-minute checklist before calling us: 1. Test the wall button. If it works, the opener itself is healthy and the issue is the remote, keypad, or receiver. 2. Look at the safety photo eyes near the floor. Both LEDs should be steady. Flashing usually means alignment or a broken wire. 3. Replace the Megacode remote battery with a fresh coin cell. Then press the program button on the motor briefly and press the remote within 30 seconds to re-pair. 4. Unplug the opener for 60 seconds after a power blip — this clears many minor faults. For condo and townhouse shared entries, do not adjust the dip switches yourself — a single wrong switch can lock out other residents. We handle multi-unit reprogramming in a single scheduled visit.
How We Diagnose a Linear Opener
Identify Linear model (LDCO, LDO, LSO series, etc.) from motor label
Test Megacode remote and keypad signals with an RF meter
Inspect safety photo eyes, wiring, and terminal connections
Test drive gear, belt tension (where applicable), and travel-limit switch
Diagnose logic board; replace with matched Linear board when needed
Reprogram all Megacode remotes, keypads, and shared-entry codes
Full safety cycle test with force and auto-reverse verification
Typical Linear Repair Pricing in Montreal
Service Call & Diagnostic
Diagnostic included
Megacode Remote / Keypad Reprogramming
From $49
Safety Photo-Eye Replacement (pair)
From $149
Drive Gear or Belt Repair
From $189
Logic Board Replacement
From $229
Multi-Unit Reprogramming (per building)
Quoted on-site
Pricing depends on Linear model, part availability, and installation complexity. Multi-unit property pricing is quoted per building. Written on-site quote provided before any work begins.