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.
Fast, Reliable Electric Gate Repair Across Palo Alto
When an electric gate stops opening in Palo Alto, you don’t have time for a four-hour service window. Most gate opener failures we see in this city come down to a handful of fixable causes: a failed control board, moisture in the limit switch (the small sensor that tells the gate when to stop), or a sagging hinge post dragging the panel against the driveway. Calder Gate Repair covers all of Palo Alto, from Barron Park to Professorville, with background-checked technicians who arrive in uniform and carry parts for LiftMaster, FAAC, Viking, Ghost Controls, DoorKing, and Elite openers on the truck. Call (903) 417-0793 and a live person answers, 24/7.

Why Calder Gate Repair Is Palo Alto’s Preferred Electric Gate Repair Company
Calder Gate Repair is the dedicated Electric Gate Repair specialist within the Relay Home Co. family, which was founded in 2009 and operates locations independently under The Relay Visibility Guarantee. That guarantee means something concrete for Palo Alto homeowners: a written price before any work starts, a live trackable arrival time instead of a vague window, and a digital invoice you pay from a link. Not a bolt gets turned until you’ve seen the number and approved it.
Our Palo Alto customers consistently mention two things: the technician showed up when the app said they would, and the invoice matched the quote. That’s not an accident. It’s the booking-to-invoice standard we call The Relay Standard, and it runs through every Calder job from the first phone call to the final walk-through. Nico Alvarez leads our gate repair operations and personally reviews dispatch logs to make sure Palo Alto response targets are being met, not just advertised.
When you call about a dead gate opener, you want someone who knows the difference between a Viking swing-arm operator and a Ghost Controls gate motor without having to Google it. Our techs train on nine major brands and stock the common boards, safety edges, remote controls, and keypads locally, so a trip back to the warehouse doesn’t eat your afternoon. That local parts depth is one reason Palo Alto customers call us first when a gate stops mid-cycle.
Commercial Gate Operator in Palo Alto
A commercial gate operator in Palo Alto is a different machine than the residential opener bolted to a driveway gate. Commercial units on Stanford-adjacent office buildings, community associations, and estate entrances run on 220V or three-phase power, push cycle counts in the thousands per year, and need UL 325-compliant safety edges, photocells, and often a monitored loop detector run into the driveway. Calder handles these jobs from diagnosis through replacement, and our written pricing covers the full scope before anything starts.
Operator Replacement for HOA and Office Gates
When a commercial operator’s gearbox strips or the control board burns out, the fix is rarely a one-hour job. We spec the replacement for the gate’s weight, daily cycle count, and Palo Alto’s winter rain exposure, then install the operator, set the limit cams, wire the safety loop, and test the entrapment reversal twice. Our crews coordinate with HOA managers and property owners directly, so dead gates don’t sit for days.
Loop Detector and Safety Edge Upgrades
A commercial gate that won’t stay open or won’t sense a car leaving usually points to a failed loop detector or a worn safety edge. We bury new loop wire, seal the splice against Palo Alto’s wet winters, and run the full UL 325 test until the entrapment protection passes on the first attempt. If a repair fails within 365 days, the 365-Day Done Right Promise sends us back at no charge.
Automatic Gate Repair in Palo Alto
Automatic gate repair in Palo Alto means diagnosing the whole system, not just replacing the obvious part. The problem could be the motor, the chain, the bolt-on arm, the keypad, the safety sensor, or the low-voltage wiring between them. We diagnose in that order, quote the fix in writing, and only start when you approve the number. Most motor repairs run $245 to $390 before parts.
Gate Motor and Opener Replacement
When the motor itself is shot, we don’t patch it. We replace it, and we match the new unit to the existing brand and mount, or upgrade to a quieter operator with a battery backup. Most complete automatic gate motor replacements in Palo Alto run $850 to $1,400 depending on arm type and gate weight, with the operator, hardware, and travel adjustments rolled into that number.
Safety Sensor and Reversal Testing
UL 325 requires that a gate entering contact with an object, a vehicle, or a person must reverse within two seconds. After any wiring change, keypad replacement, or motor swap, that reversal test has to be re-run. We test it, document it, and leave you a note showing the gate passed. No mystery, no skipped step.

Trusted Brands We Service in Palo Alto
Palo Alto homeowners run every opener brand imaginable, but we most often see Viking, Ghost Controls, DoorKing, and Elite on residential and light commercial gates across the city. We carry the boards, remotes, keypads, and safety sensors for these brands in our Bay Area parts stock, so a Palo Alto dispatch rarely waits on a backordered part. If you’re not sure what brand is on your gate, send us a photo and we’ll identify it before the tech arrives.
Common Electric Gate Repair Problems We See in Palo Alto Homes
- Control board failure after rain. Older LiftMaster and FAAC boards in Crescent Park and Professorville sit under mature tree canopies that hold moisture against the control box. When condensation or water intrusion shorts the board, the gate either won’t respond or opens halfway and reverses.
- Sagging hinge posts on heavy ornamental gates. In Barron Park and Midtown, we regularly see ornamental steel gates where the hinge post footing was undersized for the panel weight. The gate drags on the driveway, the operator strains, and the opener burns out early. The fix often includes a new post footing, not just a stronger motor.
- Phantom reversing before the gate closes. If a gate reverses every time, suspect the photocell alignment or a failing safety edge. But if it only malfunctions after a battery swap in a keypad or solar opener, the low-voltage wiring splice often got disturbed. We trace the run, reseal it, and retest.
- Dead keypad or remote after a power bump. Palo Alto’s grid flickers during storm season. That surge is enough to wipe a keypad’s programming or blank a receiver. We re-flash and reprogram on the spot, and nothing leaves our truck until the gate cycles clean.
One more thing we see in Palo Alto specifically: deep-lot properties along the Barron Park and Crescent Park corridors where utility power is routed far from the street. That makes low-voltage operator wiring, transformer siting, and loop detector runs a bigger part of the job than the gate panel itself. When a homeowner calls us with a dead gate and the panel looks fine, the problem is often six feet underground and forty feet from the house. We know to look there first.
Pricing for Electric Gate Repair in Palo Alto, CA
Here are the ranges, straight up. A service call to diagnose a gate problem in Palo Alto is free with a completed repair, and the repair price includes the diagnostic time. Gate motor repair runs $245 to $390. A new automatic gate operator installed runs $850 to $1,400. A control board replacement runs $280 to $520. Keypad and remote programming runs $75 to $180. The written price you approve before any work starts is the number on the invoice. Call (903) 417-0793 with the symptoms, and we can usually narrow the range over the phone.
We Also Serve Cities Near Palo Alto
Our crews serve Palo Alto and the surrounding Peninsula communities, including Stanford, Menlo Park, Atherton, and Los Altos. Same team, same written-price commitment, same 365-Day Done Right Promise, and the same live person on the phone 24/7.
Serving Palo Alto, CA - Our Local Coverage Area
We’re based in the Palo Alto 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 Electric Gate Repair in Palo Alto
Yes, we dispatch same-day for gate failures that leave a property unsecured or a vehicle trapped. Our response time to most Palo Alto neighborhoods is under two hours during business hours, and a live person takes the call 24/7 to confirm availability. The diagnostic is free with a completed repair. Call (903) 417-0793 and describe what the gate is doing, and we’ll give you a straight answer on when a tech can be there.
A gate that reverses before it fully closes is usually tripping a safety photocell or pressure edge, either because the sensor has drifted out of alignment or because something is in the beam path, like a potted plant or a reflection off a wet driveway. It can also be a failing limit switch sending a false obstruction signal to the control board. We test each component in order and replace only what failed. The fix typically runs $145 to $310 depending on the part.
Most of the time, the sag is a hinge post or hinge hardware problem, and the operator is just the victim. Heavy ornamental gates in Barron Park and Midtown were often hung on posts with undersized footings, and over time the post leans and the gate drags. The fix is a new footing or reinforced post, and sometimes the operator survives. If the motor has been straining for years, it may need replacement too. We inspect both, price both, and you approve one number before we start. Most sag corrections in Palo Alto run $400 to $900, depending on gate weight and post condition.
Yes, most LiftMaster and FAAC failures we see in Palo Alto are repairable, particularly if the unit is under ten years old and the gears, transformer, or control board are still available. We repair these two brands more than any others in Palo Alto, and we stock the common boards locally. If the replacement part is backordered or the motor windings are burned, we’ll quote a new operator and credit your diagnostic toward the install. You get a written answer either way before any work begins.
Yes, we install and repair vehicle loop detectors, keypad entry systems, and solar openers across Palo Alto. For deep-lot properties in Barron Park and Crescent Park, we run the low-voltage wire in sealed conduit, bury the loop cleanly at the driveway edge, and program the keypad for your entry code. A new loop detector with wire run typically costs $350 to $650 in Palo Alto, and a keypad install runs $200 to $400. Call (903) 417-0793 for a written estimate on your specific setup.
Calder Gate Repair, part of the Relay Home Co. family, is the dedicated gate repair specialist inside the network. We’re led by Nico Alvarez, dispatch from the San Francisco Bay Area office, and serve Palo Alto locally. Every job carries the 365-Day Done Right Promise: if the repair fails within 365 days, we return free. Call (903) 417-0793 now, and tell us what your gate is doing. A live person answers.
Written by Nico Alvarez, Owner at Calder Gate Repair, serving Palo Alto and the greater Bay Area with a written price before every job.





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