Garage Door Repair in Fullerton, CA

Most calls we get from Fullerton start the same way: the door hesitates, then slams the last foot of travel, or it just sits there humming while the opener motor strains. On a lot of the streets here, houses went up between the late 1930s and the early 2010s, with the bulk of the stock dating to the 1960s and 70s. That means a huge share of doors in town are still running original torsion springs or the galvanized extension springs from a remodel decades back, paired with openers that have outlived at least one owner.

You'll also hear it before you see it. A dragging roller on an old steel track makes a distinct scrape-and-catch sound, different from the snap of a broken cable or the dull thud of a spring that's lost its temper. If the door reverses right after the floor without touching anything, that's usually a sensor or a binding track, not the spring. Panels that bow at the bottom corner on older one-piece doors are a sign the hardware is carrying weight it wasn't built for anymore.