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 Gate Repair Across Los Gatos
Gate repair in Los Gatos usually costs between $180 and $440 for most common fixes, with a technician at your door in under two hours for urgent calls. We work on gates all over town, from the hillsides above Shannon Road to the flat blocks near downtown, and we know exactly why they fail here. Call (903) 417-0793 and you’ll get a live person, a real arrival time you can track, and a written price before we turn a single bolt.

Why Calder Gate Repair Is Los Gatos’s Preferred Gate Repair Company
We’re the dedicated Gate Repair team inside the Relay Home Co. family, which has been running since 2009. Every Los Gatos customer gets the same three guarantees in writing: a price before work starts, a written guarantee on the repair, and a free second visit if that repair fails within 365 days. We call it the 365-Day Done Right Promise, and it isn’t a sales pitch. It’s a contract.
Our technicians arrive in uniform, background-checked, with a trackable arrival time sent before we leave the shop. No four-hour windows, no phone tag. The Relay Standard means you see your before-and-after photos and pay from a digital invoice link. For Los Gatos homeowners, that matters because gate problems here don’t happen on a schedule. A sagging hinge post on a hillside off Kennedy Road needs someone who understands slope and clay, not just someone with a wrench.
Sliding Gate Repair in Los Gatos
Sliding Gate Repair in Los Gatos typically runs $240 to $520 depending on whether the issue is alignment, a failing opener motor, or rack and pinion damage. Most hillside driveways here are sloped, which means gravity is always working against the gate. When a post footing settles even half an inch, the rack and pinion – the toothed bar and gear that move the gate – slip out of alignment, and the gate drags or stalls.
That’s the failure we see most often in Los Gatos, and it’s almost never the opener’s fault. A homeowner hears the motor straining and assumes it’s dying. Usually it’s the post. We diagnose the difference before quoting.
Rack and Pinion Alignment
On a sloped driveway, the gate’s weight shifts as soil moves. We check the rack for wear, correct the engagement, and test the gate through its full travel. If the post footing has settled, we may need to re-set it before alignment will hold.
Opener Diagnosis and Replacement
When a LiftMaster or Viking slide opener does fail, we replace it with a factory-familiar model and re-test the full safety loop afterward, or you can call us for our Gate Opener Repair in Los Gatos first. A new slide opener in Los Gatos usually runs from $450 to $900 installed, depending on the gate’s weight and length.
Wrought Iron Gate Repair in Los Gatos
Wrought Iron Gate Repair in Los Gatos runs $190 to $480 for typical hinge, weld, and rust work. These gates are everywhere in Los Gatos, and they fail at the hinge side more than anywhere else. Winter rains saturate the clay soil, and the swing gate’s weight shifts downward at the hinge post. The panel sags. Homeowners patch the panel or adjust the latch, then call us again a year later when it sags more.
The real fix is the hinge post. We re-level it, replace worn hinges, and correct the gate’s geometry so it swings clean. Then we address the rust or weld repair if needed.
Hinge and Post Correction
We check the hinge post with a level, not just by eye. If it’s out of plumb from seasonal soil movement, we correct it and secure the footing. This is the difference between a repair that lasts and one that doesn’t.
Rust Treatment and Weld Repair
Los Gatos’s winter moisture gets into small cracks and rust blooms from the inside. We grind out the corrosion, repair broken welds, and treat the affected sections so the gate doesn’t keep rusting at the same seams.

Trusted Brands We Service in Los Gatos
We’re factory-familiar with nine major opener brands, including the three we see most on Los Gatos gates: Viking, Ghost Controls, and Elite. That means we know the control boards, the limit switch behavior, and the common failure patterns for each. We stock common parts for these brands locally, so most Los Gatos repairs happen in one visit, not two. DoorKing slide operators also show up regularly on older commercial-style driveway gates here, and we keep those parts on hand as well.
Common Gate Repair Problems We See in Los Gatos Homes
- Hillside footing settlement – Sloped driveways off Shannon Road and Kennedy Road have clay-heavy soil that shifts with winter rain. Gate posts move, rack and pinion alignment breaks, and slide gates drag or stall even when the opener is fine.
- Hinge-post sag on swing gates – Clay soil expands and contracts through wet and dry cycles. That motion works on the hinge post until the gate sags at the hinge side, not the middle. Correcting the post is the only fix that lasts.
- Untested entrapment protection – Many older wrought iron gates in Los Gatos have photocells and edge sensors that haven’t been tested since installation. That leaves them out of compliance with UL 325 safety standards, which is a liability and a hazard.
- Fire-access clearance issues – Los Gatos sits in a high-fire-severity zone. Hillside properties need gates that open fully and reliably for evacuation access. A gate that jams during a fire event isn’t an inconvenience; it’s a safety risk.
Pricing for Gate Repair in Los Gatos, CA
Most gate repairs in Los Gatos fall between $180 and $440 before parts. Hinge and post correction on a wrought iron swing gate runs $220 to $380. Slide gate alignment work runs $240 to $520. A full opener replacement runs $450 to $900 installed, depending on the gate’s size and the brand. If weld repair or rust treatment is needed, expect $190 to $480 for typical corrosion work on a residential gate.
What moves the number is the condition of the gate’s foundation. A gate that’s been sagging for years costs more to correct than one caught early. Every job gets a written price before any work starts, and the invoice matches that number exactly. Call (903) 417-0793 for a free estimate.
We Also Serve Cities Near Los Gatos
Calder Gate Repair covers Los Gatos and the surrounding communities, including Saratoga, Campbell, Cupertino, and Santa Clara. If you’re just outside Los Gatos, we likely still have a technician nearby. Dispatch is coordinated from the Bay Area office, and crews serve Los Gatos locally. For full coverage details, see Gate Repair in Los Gatos.
Serving Los Gatos, CA - Our Local Coverage Area
We’re based in the Los Gatos 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 Gatos
In most hillside Los Gatos cases, the gate is the problem, not the operator. Sloped clay driveways shift post footings, which throws the rack and pinion out of alignment. The opener strains and stalls because the gate is dragging. We test the opener under load first; if it’s fine, we re-level the gate and correct the rack engagement. That fix usually runs $240 to $520. Call (903) 417-0793 and we’ll diagnose it on site.
Your gate should reverse when it contacts an object and stop when the photocell beam is broken. If you’re not sure that’s true, it needs testing. Many older Los Gatos gates haven’t had their safety edges or photocells verified in years, which leaves them outside UL 325 compliance. We test the full safety loop on every repair. If your gate fails the test, correcting it is part of the job, not an upsell.
No. A proper gate installation in Los Gatos is measured, ordered, and scheduled. That means groundworks, post footings set for your slope and soil, power run, safety edges, and reversal testing. We provide a free measure and a written price before any work starts, but we never promise same-day installation. It’s done right, not fast.
Because the clay soil around your hinge post expands and contracts with seasonal moisture, and the post has likely shifted out of plumb. Patching the panel or adjusting the latch doesn’t fix the post, so the gate settles again. We re-level the hinge post, correct the footing, and replace worn hinges. That repair runs $220 to $380 in Los Gatos. Call (903) 417-0793 for an exact quote.
We’re factory-familiar with nine major brands, including Viking, Ghost Controls, DoorKing, and Elite – the ones we see most on Los Gatos driveways. We also handle LiftMaster, FAAC, BFT, Linear, and Mighty Mule. If your opener is failing, we diagnose it on site and give you a written price before replacing anything.
If your gate isn’t working right in Los Gatos, call (903) 417-0793. A live person answers, schedules your repair, and sends a technician with a trackable arrival time. Free estimates, written prices, and the 365-Day Done Right Promise on every job.
Written by Nico Alvarez, Owner at Calder Gate Repair, serving Los Gatos and surrounding communities.





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