Opener Repairs & Fault Diagnosis
Track down faults (flashing codes, soft limits, trolley/rail issues, stripped gears, logic board errors) and repair safely.
We service most Chamberlain models, including ML & MT series, MyQ-enabled openers, and compatible remotes and accessories.
Track down faults (flashing codes, soft limits, trolley/rail issues, stripped gears, logic board errors) and repair safely.
Replace misaligned or failed IR beams, tidy wiring, and re-test safety reversal in line with standards.
New remotes, battery & frequency checks, keypad programming, and MyQ app assistance.
Full inspection, tighten/align rails & hardware, balance door, re-set travel/force, noise reduction.
Where repair isn’t viable, we recommend a like-for-like Chamberlain or suitable alternative and install.
Check springs, cables, hinges and rollers. We ensure the door is safe before any opener work.
A simple, transparent process to get you back up and running fast.
Call or send an enquiry with your model and symptoms.
We attend your site, inspect door safety, and diagnose the opener.
We repair on the spot where possible using quality parts.
We balance the door, re-set limits, test safety reversal, and tidy up.
EXCELLENT Based on 708 reviews Posted on Chat ShamkesefTrustindex verifies that the original source of the review is Google. Excellent service, they are kind, patient and respectful. Very professional.Posted on Antony SwainTrustindex verifies that the original source of the review is Google. Good job. Ineeded my battered door panels replaced. AGG were very efficient, always on time and the whole door is now back working correctly.Posted on Stuart NestorTrustindex verifies that the original source of the review is Google. My electronic front gates were failing to close properly. I contacted AGG Doors who sent someone the next day. The Serviceman soon put my mind at rest and had the problem solved very quickly. Great service and cost effective. I'd gladly recommend AGG Doors.Posted on NZ NZTrustindex verifies that the original source of the review is Google. I am very happy with the service provided by AGG. The communication was fantastic and they organized a service appointment for the following day. Tom was professional, friendly and helpful. He fixed the problem with my garage door which now works so well. I am grateful for the service provided. Thank you ZoranPosted on Lachlan PattonTrustindex verifies that the original source of the review is Google. AGG originally installed our panel garage door in 2009. Only last year 2024-15 yrs later did the motor stop working and after calling them they came out next day and installed a new Merlin motor system and serviced the door as it was really noisy Now I get them out every year for a small service fee and the door is silent and runs like new. Can’t recommend more highlyPosted on Ronald GrationTrustindex verifies that the original source of the review is Google. prompt and efficient service -explained the service conducted in a friendly and professional manner.Posted on Bruce HartnettTrustindex verifies that the original source of the review is Google. AGG Doors provided an excellent service - very efficient and reasonably priced with advice both on how to care for the garage door and on the identification of any potential emerging issues. I am a very satisfied customer and recommend them unreservedly.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
Here are answers to common questions about Chamberlain garage door opener repairs.
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