Garage Door Tune-Up & Maintenance in Sammamish, WA

Look at the springs above the door — a clean gap in the coil means a broken spring and the door should not be forced. Otherwise check that the opener has power, the wall button works, the photo-eye sensors at floor level are aligned and clean, and the door is not locked or disengaged from the trolley. If the door is heavy to lift by hand, stop and call.

Keep the photo-eye sensors clean and aligned, run the auto-reverse test with a roll of paper towel on the floor, and listen for changes in noise. Avoid spraying lubricant on the track itself — the rollers need to roll, not slide.

A standard spring is rated around 10,000 cycles, which is roughly seven to ten years for an average household. Open and close the door four or more times a day and that drops sharply. High-cycle springs are worth the small upgrade if your door works hard.

Yes, genuinely. A torsion spring holds enough stored energy to cause serious injury when it releases, and winding bars slip easily. This is one of the few garage door jobs where the DIY route is not worth the risk.

Once a year for a normal household. Twice a year if the door cycles more than four or five times a day, or if the garage is exposed to salt air or heavy winter damp.

Yes. We service rolling steel, coiling and sectional overhead doors for shops, warehouses, fleet bays and loading docks throughout Sammamish, including high-cycle spring and operator upgrades and scheduled preventive maintenance.