Emergency Garage Door Repair, Los Altos Hills

The Symptom

The median home in Los Altos Hills went up around 1976, and a lot of what's bolted to those garage door frames has never been touched since. That's the pattern we see when we come out here: original torsion springs that have done fifty years of cycles, original steel brackets that have rusted at the weld points, original relay-switch openers that finally quit mid-cycle with the door half up. Because this pocket of the service area sits later in the build timeline than a lot of what we cover from Campbell, the failure point is usually the spring or the opener motor rather than wood rot or a warped panel - you don't get the same rot problems on a door this age that you'd see on something from the 1950s stock closer to the valley floor. If your door won't budge, or it's open six inches and stuck, that's almost always a broken spring or a dead opener gear, not something wrong with the panels themselves.

Time on the Job

We run this call from our Campbell shop, and Los Altos Hills sits about 12 miles out. That's a real drive, not a quick hop across town, so when you call, tell us exactly what the door is doing - stuck half-open, won't respond to the remote, cable hanging loose - so the truck that shows up has the right spring size and the right opener parts on it the first time. We don't keep a branch or a drop point out this way; every job here starts from the same shop and the same trucks that cover the rest of the area. That means we plan the route, we don't improvise it.

What the Fix Involves

On a mid-1970s door, the two most common emergency calls are a snapped torsion spring and a burned-out opener motor. The spring job means winding down the old spring under tension, pulling the shaft, and setting a matched pair sized to your door's weight - we don't patch a single spring on a two-car door, because the other one is just as old and just as close to failing. The opener job usually means replacing the whole head unit rather than hunting for parts for a decades-old chain drive; those motor boards stopped being stock items a long time ago. We also check the track alignment and the end bearing plates while we're in there, since a stuck door on a house this age is often the bearing seizing, not just the spring letting go.

Doing It Yourself

Don't try to loosen or wind a torsion spring yourself. The spring on a door from this era is under enough stored tension to break a wrist or worse, and we've seen what happens when a home winding bar slips. What you can safely check before calling: is the wall switch getting power, is the remote battery dead, and is there anything - a bin, a hose, a bike - blocking the photo-eye sensors near the floor. Those three things account for a fair number of calls that turn out not to be mechanical at all. If none of that explains it and the door is stuck or won't move, stop there and call.

The Cost of This Job

We don't post a flat price here because spring size, opener model, and what's actually failed all change the number, and guessing at a figure for a house we haven't seen does nobody any favors. What we can tell you is that houses in this part of the service area, with household incomes well above the service-area median, more often choose full opener replacement over patching an old motor when it fails - it's usually the better long-term call on hardware this age anyway. Ask for the number on the phone once you describe the symptom, and we'll give you a real range before the truck leaves Campbell.

Booking a Visit

Call and describe what the door is doing - stuck, silent, half-open, making a bang and then nothing. We'll bring spring stock and opener parts sized for the age of door this area has, confirm the time window before we leave Campbell, and get the door closing and locking again before we call it done. For more on the standard door and opener work we do out this way, see our Los Altos Hills page. For how this emergency service runs in the Campbell shop itself, see Emergency Garage Door Repair - Campbell.

Frequently asked questions