Free on-site gate assessment - hinges, posts, and your LiftMaster or Nice gate operator checked before anything is quoted
The assessment is free and the quote is the invoice.
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AfterFast, Reliable Gate Repair Across Los Altos Hills
Gate repair in Los Altos Hills usually means one of three things: an opener that stopped responding, a gate that sags or drags, or a safety sensor that keeps false-triggering. Most repairs on our calendar in Los Altos Hills run $180 to $460 before any specialty parts, and we can typically get a technician to your driveway within one business day. Call Calder Gate Repair at (903) 417-0793 and you’ll reach a live person who can schedule a trackable arrival time, not a callback queue.
What makes Los Altos Hills different from neighboring cities is the driveway itself. Most homes here sit on half-acre-plus unincorporated Santa Clara County parcels set well back from the road. That means your gate is an entry gate at the top of a long, private drive, not a curb-cut gate at the sidewalk. Longer approaches, sloped grades, and decomposed-granite shoulders create failure patterns we simply don’t see in flat, incorporated neighborhoods. Understanding that geometry is the difference between a repair that holds and one that fails again in six months.
Why Calder Gate Repair Is Los Altos Hills’s Preferred Gate Repair Company
We’re the dedicated Gate Repair team inside the Relay Home Co. family, founded in 2009. Every job in Los Altos Hills is backed by three written guarantees: a written price before any work starts, a written guarantee on the repair itself, and a free second visit if the repair fails within the 365-Day Done Right Promise. No fine print, no “that part is extra” at the end.
Our technicians are background-checked, uniformed, and dispatched with a live, trackable arrival time. When you book with us, you see who is coming and when, the same way you track a rideshare. A live person answers every call 24/7. That matters when your gate is stuck open at 10 p.m. and you want a human on the line, not a voicemail.
Nico Alvarez leads the team, and he’s trained our technicians on nine major opener brands: LiftMaster, FAAC, BFT, Linear, Viking, Ghost Controls, DoorKing, Elite, and Mighty Mule. If your gate runs on one of those, we already know the motor, the board, and the failure points before we arrive. Scheduling for Los Altos Hills is coordinated from our San Francisco Bay Area office, and our crews serve the area locally.
For Los Altos Hills specifically, we’ve learned what the hills do to gates. We see the same three failure modes across the area, from Elena Road to the western ridges: settled operator pads, drifted loop detectors, and hinge posts leaning on decomposed-granite shoulders. Those are site problems, not just parts problems, and we fix them as site problems.
Wrought Iron Gate Repair in Los Altos Hills
Wrought iron gate repair in Los Altos Hills almost always comes down to the posts and hinges, not the iron itself. Iron panels are heavy, and when a post settles or leans on a decomposed-granite shoulder, the panel sags, binds, or scrapes the driveway. We re-set posts with proper footings, realign the hinges, and repair any cracked welds or rusted sections so the gate swings clean again. Most wrought iron repairs in Los Altos Hills run $250 to $520 depending on the post work involved.
Post and footing correction
When a wrought iron gate drags or won’t latch, the panel is usually fine. The post under it has moved. We dig out the old footing, re-set the post in fresh concrete, and brace it while it cures. Then we re-hang the panel and adjust the hinge alignment. Skipping the footing and only adjusting the hinge bracket will fix the problem for about a month before it sags again.
Weld and rust repair
Los Altos Hills is dry most of the year, but the marine layer and winter rains still get into old welds. We grind out rusted joints, repair the weld, and treat the area so the repair doesn’t become the next failure point. If a decorative finial or scroll has cracked, we can usually repair it on site without removing the gate.
Metal Gate Repair in Los Altos Hills
Metal gate repair in Los Altos Hills covers steel, aluminum, and ornamental metal gates of every style. The most common call we get is for a sliding metal gate that has started grinding or stalling. On sloped driveways, the concrete pad under the slide operator settles, and the rack and pinion drops out of mesh. The motor sounds like it’s working, but the gate shudders and stops. Most metal gate repairs here run $220 to $480, with full operator pad re-anchoring on the higher end.
Slide gate track and operator pad repair
Your slide gate rides on a track that must stay level and clean. When the pad under the motor shifts, the pinion no longer seats into the rack teeth, and the gate starts slipping. We re-level and shim the pad, reset the rack, and test the full travel. The repair usually takes one visit.
Safety sensor and loop detector realignment
On long, sloped approaches, the photocell beam drifts off target as the ground settles, and the gate keeps stopping or reversing for no visible reason. Loop detector saw-cuts also migrate on gravel drives, so the system fails to see your car. We re-aim the sensors and test the loop field before calling the job done.
Trusted Brands We Service in Los Altos Hills
Most Los Altos Hills gates run on one of a handful of opener brands, and we’re factory-familiar with all of them. We service Viking and Ghost Controls systems on a regular basis here, along with DoorKing and Elite units. Because we stock common boards, remotes, and safety sensors for those brands, we can often complete a repair in one visit instead of ordering a part and returning a week later. That matters when your gate is the only thing between your driveway and the road.
Common Gate Repair Problems We See in Los Altos Hills Homes
- Settled operator pads on sloped drives. The concrete pad under the slide operator sinks on the downhill side, throwing the rack and pinion out of mesh. The motor runs but the gate shudders. We re-anchor and shim the pad, then re-mesh the drive.
- Drifted loop detectors on long approaches. Asphalt and decomposed-granite surfaces shift over time, and the saw-cut where the loop wire sits migrates. The gate stops seeing your car or false-triggers constantly. We re-cut and re-set the loop or adjust the detector sensitivity to the new geometry.
- Leaning hinge posts on decomposed granite. A swing gate that sags usually has a hinge post that’s rotting or leaning underground. Re-hanging the panel without fixing the post buys weeks, not years. We re-set the post in a proper footing first.
- Intermittent safety sensor trips on grade changes. When the photocell beam drifts off target because the ground settled, the gate reverses for no visible reason. Homeowners often think the board is failing. It’s usually the sensor alignment.
On a long private drive off Elena Road, our tech found a LiftMaster slide gate that had been working intermittently for weeks. The rack and pinion had drifted out of mesh because the concrete pad under the operator had settled on the slope, and the safety photocell on the outbound side kept tripping as the grade pulled the beam off target. We reset the rack, re-anchored and shimmed the operator pad, re-aimed the photocell, then ran a full UL 325 reversal test before we called it done. The gate has cycled cleanly since.
Pricing for Gate Repair in Los Altos Hills, CA
Here’s what you can expect to pay in Los Altos Hills. A standard service call with a diagnostic runs $95 to $145, which we credit toward the repair if you approve the work. Gate opener repairs typically land between $180 and $460 before specialty parts, depending on whether it’s a board, a gear, or a limit switch. Post and footing work runs $400 to $900 per post, since it involves excavation and new concrete. A full operator replacement, including the new motor, brackets, and safety testing, usually falls between $1,100 and $2,400 depending on the brand. Every price is written and agreed before we touch a bolt. Call (903) 417-0793 for a free estimate, and you’ll get the number in writing.
We Also Serve Cities Near Los Altos Hills
While this page focuses on Gate Repair in Los Altos Hills, our crews also cover nearby communities along the Peninsula and beyond, including San Jose, San Francisco, Los Angeles, and San Diego. If you’re just outside the Los Altos Hills boundary, call us and we’ll confirm coverage.
Serving Los Altos Hills, CA - Our Local Coverage Area
We’re based in the Los Altos Hills area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Gate Repair in Los Altos Hills
Usually both. A sagging gate in Los Altos Hills is typically caused by a hinge post that has settled or leaned into decomposed granite or saturated soil, and simply re-hanging the panel on the old post won’t last. We inspect the footing first, re-set the post if it has moved, then re-align the hinges and panel. Call (903) 417-0793 and we’ll tell you what’s failing before quoting anything.
Yes, for most repair work. If your gate is stuck, not opening, or a safety sensor is faulting, we can usually get a technician to Los Altos Hills the same day or next business day, with a live arrival time you can track. Installations and full operator replacements are scheduled, not same-day, because they include measured work like groundworks and safety testing.
It includes more than bolting a motor to the gate. On a Los Altos Hills property, a proper installation covers the concrete pad for the operator, the power run to the motor, the safety photocells, the reversing test under UL 325, and if you’re installing a new entry loop, the saw-cut and wiring for the detector. We scope all of that in a free measure and a written quote before any work begins.
On long, sloped Los Altos Hills driveways, the loop detector saw-cut and buried wiring often shift as the ground settles, which makes the loop false-trigger or miss your car entirely. The keypad may be perfectly fine; the problem is usually the detector field or a wiring connection that has worked loose. We test the loop, re-set it if needed, and check the keypad wiring at the same visit.
We service nine major opener brands, including Viking, Ghost Controls, DoorKing, and Elite, along with LiftMaster, FAAC, BFT, Linear, and Mighty Mule. If your gate runs on something else, call us anyway. A live person answers 24/7 and can tell you quickly if we can help. Estimates are free at (903) 417-0793.
Contact Calder Gate Repair in Los Altos Hills
If your gate is stuck, grinding, sagging, or false-triggering, call (903) 417-0793 now. You’ll get a live person, a written price before any work starts, and a repair backed by the 365-Day Done Right Promise. If it fails within 365 days, we come back free. That’s the deal, and it’s in writing every single time.
Written by Nico Alvarez, Owner at Calder Gate Repair, part of the Relay Home Co. family.