Opener diagnosis
Power, controls, error codes and door balance checked before recommending parts. Parts and GST extra.

Diagnosis before replacement
An opener that hums, clicks, reverses or ignores the remote needs a diagnosis before parts are replaced. TrueFix checks the door balance, safety sensors, controls and opener together. Repair labour starts at $180 plus parts and GST, with no call-out fee.
Springs $280Cables $240Openers from $689Tune-up $149$0 call-out
Opener Repair
What’s included, how fast we respond and what it costs — before we ever pick up a wrench.
Power, controls, error codes and door balance checked before recommending parts. Parts and GST extra.
We assess the motor, gears, sprocket and belt or chain to identify the cause of humming, grinding or interrupted travel.
Remote, keypad and wall-control faults checked against the opener model and compatible replacement options.
Photo-eyes, wiring and closing behaviour checked without bypassing safety devices.
Travel settings and safety reversal checked against the manufacturer instructions after the repair.
We explain the repair cost and when a replacement opener is the more practical option.
Why TrueFix
We check the opener alongside the door hardware so a spring, cable or sensor fault is not mistaken for a failed motor.
Repair labour starts at $180 plus parts and GST, with no call-out fee. The quote is confirmed before work begins.
We check the sensors, door operation and safety reversal rather than bypassing a closing fault.
Supplied repair parts carry one year of coverage and workmanship six months, subject to the written warranty terms.
Repair labour from $180 plus parts. Upfront quote, no call-out fee, 8 am–8 pm daily.
How it works
Diagnosis
We check door balance and lifting hardware before inspecting gears, drive components and the motor.
We check batteries, programming, lock settings and the receiver before recommending replacement controls.
We inspect the sensor beam, wiring and door movement to find what is interrupting normal closing.
We inspect gears, sprockets and the drive assembly, and explain repair or replacement options.
We check binding hardware and model-specific travel settings rather than simply increasing force.
Buyer’s guide
We start with power, wall control, remotes and any model-specific error codes. We then check the door balance and mechanical hardware: a broken spring or cable can look like an opener failure. Only after those checks do we assess the motor, logic board, gear and sprocket assembly, belt or chain, and travel settings.
Persistent photo-eye problems have their own garage door sensor repair service. Broken lifting hardware is covered by our spring repair and cable repair services.
The decision depends on the fault, compatible parts, safety features and condition of the existing unit. We give you a repair quote before work and explain when replacement is the more practical option.
A new LiftMaster opener starts at $689 installed plus GST; installation of an opener you already own is $280 plus GST. Compare options on our opener installation page or read the full price list.
Check that power is available, the remote battery is working and the sensor beam is clear. Follow the manual for your exact opener. Stop if the door is crooked, very heavy, has a visible broken spring or damaged cable. Never bypass the safety sensors, and do not release an open door that may have a spring fault.
We take calls 8 am–8 pm, seven days a week. Same-day appointments depend on availability. Repair parts supplied by TrueFix carry a one-year warranty and workmanship a six-month warranty, subject to our written warranty terms.
Recent jobs
Photos from our own service calls around Calgary — not stock images.
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Real Google reviews
FAQ
Labour starts at $180 plus parts and GST. We explain the fault and confirm the quote before work starts.
Yes. A dirty, blocked, misaligned or failed photo-eye can prevent normal closing. We check the sensors and the door hardware before recommending opener parts.
Yes. New LiftMaster openers start at $689 installed plus GST. See our installation service for options.
From the blog
Free quote
Call, book online or send the form — we’ll confirm a time window and call when the technician is on the way.
Monday – Sunday: 8:00 am – 8:00 pm
Same-day service · no call-out fee
Prefer to talk it through?
Real people answer 7 days a week, 8 am – 8 pm. Most calls are booked for the same day.
(403) 667-9676 Book online Use the quote form above