
Torsion vs. Extension Garage Door Springs
How to tell which spring system your door uses, and why that decides the repair.
Read the guidePlain guidance from Katy Garage Door Service for Katy-area homeowners: what the symptoms usually mean, what is safe to check yourself and what to ask before approving a repair.

How to tell which spring system your door uses, and why that decides the repair.
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Working through the likely causes in order, from the remote battery to a broken spring.
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Blinking lights, dead remotes and doors that reverse: what each symptom points to.
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Grinding, popping, squealing and rattling each come from a different part of the door.
Read the guideThese guides help you describe a fault accurately; they are not a substitute for having the door looked at. Browse the repair services, compare repair and replacement, read the common questions or request a visit.