Torsion vs. Extension Garage Door Springs
What the two spring systems are, why the difference matters in a hot garage and what a replacement has to match.
Read the guideGarage Door Repair Guides
Practical garage door writing from Chandler Garage Door Experts for Chandler homeowners: what the symptoms usually mean, what you can safely check and what to ask before approving a repair.
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Chandler, AZ and the East Valley
Troubleshooting and Maintenance
Why Your Garage Door Will Not Open
Work through the likely causes in order, from a dead remote battery to a broken spring, without making the problem worse.
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Garage Door Opener Troubleshooting
The checks worth doing yourself, what summer heat does to opener electronics and when a repair beats a replacement.
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How to Quiet a Noisy Garage Door
What grinding, popping and squealing usually mean, which noises are harmless and which ones say stop using the door.
Read the guideGuides Are Not a Substitute for an Inspection
These articles are written to help you describe a problem accurately and recognize when to stop using the door. None of them is an instruction to work on springs, cables or a door that has come off its track.
When you are ready, browse the repairs we cover, read the common questions, compare options in the repair versus replacement guide, or request an inspection.
Arrange garage door service in Chandler
Tell us what the door was doing and when it started, and the visit can be planned around the parts it is likely to need.