Torsion & Extension Spring Replacement
from $189Springs are the #1 failure point. We stock oil-tempered, high-cycle springs in every common size and replace them in pairs for balanced wear. Most jobs done in under 60 minutes.
Services
Transparent flat-rate pricing. Same-day service across Chatsworth and the San Fernando Valley. No trip charge when we do the work.

Springs are the #1 failure point. We stock oil-tempered, high-cycle springs in every common size and replace them in pairs for balanced wear. Most jobs done in under 60 minutes.
Diagnostics on every major brand — LiftMaster, Chamberlain, Genie, Linear, Marantec. Logic boards, gears, capacitors, sensors. Or upgrade to a quiet belt-drive with Wi-Fi & battery backup.
Insulated steel, classic carriage house, modern full-view aluminum & glass, or custom cedar. Built for Valley heat and Santa Ana wind loads. Old door haul-away included.
When a door jumps the track or a cable frays, the door becomes a falling hazard. We safely re-tension, re-cable, and realign — no panel damage, no surprise fees.
Stuck open at midnight? Door slammed shut and won't lift? We dispatch a stocked truck 365 days a year, including holidays. No after-hours surcharge in Chatsworth.
Loud, shaky door? Our 21-point tune-up balances springs, lubricates rollers and hinges, tightens hardware and tests safety reversal — adds years to your door.
Photo-eye sensors out of alignment? Auto-reverse not working? We restore your door to UL-325 safety code so it stops on contact — critical for homes with kids and pets.
Backed into your door? We color-match and replace single panels on most major brands (Clopay, Wayne Dalton, Amarr) so you don't pay for a whole new door.
Broken spring? Door won't open?
Average arrival time: under 60 minutes anywhere in the San Fernando Valley