Wrought iron
Wood & steel frame
Farm & ranch
Sliding driveway gates
LiftMaster operatorsFree 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.
Get your free estimateFast, Reliable Gate Opener Repair Across Dobbs Ferry
Gate opener repair in Dobbs Ferry usually costs between $185 and $420 before parts, and most jobs are done the same day. If your gate is stuck halfway, making a grinding noise, or the keypad stopped working after the last nor’easter, we can get a technician to your driveway fast. Calder Gate Repair is the dedicated gate specialist inside the Relay Home Co. family, and our crews know Dobbs Ferry’s hillside properties, stone pillars, and salt-air hardware problems better than any generalist handyman. Learn more about our Electric Gate Repair in Dobbs Ferry. Call (585) 496-2148 and a live person answers, 24/7.
Why Calder Gate Repair Yonkers Is Dobbs Ferry’s Preferred Gate Opener Repair Company
We’re not a garage door company that occasionally looks at a gate. Gate Opener Repair is what we do every day, and Dobbs Ferry homeowners call us because we show up knowing the brand on the motor, the terrain under the posts, and what Hudson River salt air does to control boards. Our technicians are background-checked, uniformed, and dispatched with a live, trackable arrival time, not a four-hour window you have to block off. You’ll see who is coming and when they’ll pull up, right from your phone.
Every job here starts with a written price before any work begins. The number on the invoice is the number you agreed to at the door. That’s the Calder standard, and it applies whether you’re off Clinton Avenue, near Mercy College, or up on a hillside street with a view of the Palisades. And if the repair fails within 365 days, we return at no charge under our named 365-Day Done Right Promise. No fine print. A free second visit, in writing, on every single repair.
Nico Alvarez leads our gate repair practice, and his brief to every technician is simple: diagnose precisely, explain it in plain English, and don’t leave until the gate has cycled correctly at least five times. Dobbs Ferry homeowners deserve that level of care, especially when a failed opener means a car blocked in or a driveway left unsecured overnight.
Styles & brands we work with





Gate Opener With Keypad in Dobbs Ferry
Gate opener with keypad issues in Dobbs Ferry often trace back to corroded terminal connections inside the keypad housing, a problem the Hudson River’s salt air accelerates faster than people expect. Most keypad repairs run $145 – $260, which includes tracing the wire run, cleaning or replacing terminals, reprogramming entry codes, and testing the receiver board. If the keypad itself has failed, replacement units for LiftMaster, FAAC, and Mighty Mule systems typically add $90 – $180 in parts.
Keypad and receiver matching
When a keypad stops working after a winter storm, the issue can be the keypad face, the wiring, or the receiver card inside the main control box. We test each segment rather than guessing, because salt corrosion often attacks one point first. A sealed receiver card with conformal coating lasts years longer on Dobbs Ferry’s exposed hillside entrances.
Reprogramming and access code updates
If you’ve had a contractor, landscaper, or house sitter with a gate code, we can wipe old codes, set new ones, and add temporary codes that expire on a date you choose. It’s a 20-minute job in most cases, and we’ll walk you through the programming steps so you can manage codes yourself later.
Gate Operator in Dobbs Ferry
Gate operator replacement in Dobbs Ferry – meaning the motor and logic board that swing or slide the gate – typically runs $650 – $1,400 installed, depending on the gate’s weight and the brand of opener. Homes on steep lots with heavy custom steel or wood gates often need a higher-torque operator, which adds to parts cost but pays for itself in avoiding stripped gears. Every installation includes a written price, a written guarantee, and entrapment protection verification before we leave.
Operator arm and gear replacement
On swing gates set into stone pillars, freeze-thaw cycles can shift the post enough that the operator arm fights misalignment on every cycle. That strain strips gears and burns out capacitors. We check post plumb and gate balance before installing any new operator, because bolting a new motor onto a sagging gate just destroys the motor.
Control board replacement and surge protection
Salt air plus nor’easter power flickers make control boards a common failure in Dobbs Ferry. A replacement board for most major brands runs $280 – $520 installed, and we recommend a surge suppressor on the circuit at the same time. It’s a $45 part that can save you a second board replacement.
Trusted Brands We Service in Dobbs Ferry
Our technicians are factory-familiar with nine major opener brands, including LiftMaster, FAAC, Viking, and Mighty Mule, so the repair is done right the first time rather than learned on your driveway. Because Dobbs Ferry has so many older estate gates with original hardware, we keep common boards, sensors, remotes, and gear kits on our trucks. If your opener is an Elite or a Linear, we know those too. Fast parts access means less downtime for your driveway.
See the difference
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AfterCommon Gate Opener Repair Problems We See in Dobbs Ferry Homes
Thirty years of soil creep along the Hudson’s eastern slope does specific things to gates. Here’s what we see most:
- Bedrock-shifted hinge posts. On hillside streets like Clinton Avenue, many posts are set into fractured ledge. Over decades the post migrates out of plumb, binding the rack and pinion until the opener’s travel limits are exceeded. We re-anchor the post footing to ledge, then recalibrate. A new opener without post work is a temporary fix.
- Salt-air corrosion on control boards. The terminals and safety photocell housings corrode three to five years faster here than inland. Phantom stops and keypad failures are the usual symptoms. Sealed boards and stainless fixings are the answer, not board cleaner.
- Snowplow damage to slide gates. Heavy wet snow pushed against a slide gate track bends the rack and pinion and knocks photocell alignment out. The gate refuses to close or reverses repeatedly. Pre-season track and sensor inspection catches this before February.
- Sagging custom gates on stone pillars. Pre-war Tudors and colonials along Walgrove Avenue often have hand-forged iron gates set into masonry. When the pilaster cracks and the gate sags, the operator motor strips its gear within months. Structural repair first, opener second.
Pricing for Gate Opener Repair in Dobbs Ferry, NY
Most Gate Opener Repair in Dobbs Ferry jobs fall between $185 and $420 for labor, with parts added separately at list price. A typical keypad or sensor repair lands around $200 – $300 all in. A control board replacement runs $280 – $520 installed. A full gate operator replacement on a heavy custom gate starts around $650 and can reach $1,400. What moves the price: gate weight, post condition, wire run length, and brand. You’ll always get a written quote before work starts, and we never bill a cent above it. Estimates are free. Call (585) 496-2148 and we’ll have a technician out to assess your gate, usually the same day.
We Also Serve Cities Near Dobbs Ferry
Calder Gate Repair provides the same written-price, guaranteed-work service to homeowners in Dobbs Ferry‘s neighboring communities, including Scarsdale, Tappan, Tuckahoe, and Yonkers. Each area has its own mix of pre-war estates and newer construction, but the standard doesn’t change: live arrival tracking, a written quote before work begins, and a 365-Day Done Right Promise on every repair.
Serving Dobbs Ferry, NY - Our Local Coverage Area
We’re based in the Dobbs Ferry 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 Opener Repair in Dobbs Ferry
Water and road salt carried by nor’easters get into the control board terminals and safety sensor housings, causing intermittent openers or dead keypads. The fix is usually cleaning and sealing the terminals or replacing a corroded board. We see this every March in Dobbs Ferry. Call (585) 496-2148 for a free estimate on a sealed-board repair.
If the pillar has cracked or the post has shifted out of plumb, a new opener will fail within months. The repair sequence is structural first: excavate the post footing, set stainless anchors into bedrock, realign the gate, then recalibrate or replace the opener. We do this on Dobbs Ferry’s hillside streets regularly. Call (585) 496-2148 and we’ll assess the pillar and the opener together.
Yes. Hudson River salt air corrodes board terminals and photocell housings years faster than inland locations, causing phantom stops and keypad failures within three to five years. We recommend sealed boards, conformal-coated terminals, and stainless fixings on any Dobbs Ferry hillside gate. A written quote for board replacement is free before any work starts.
Yes. Any automatic gate in Dobbs Ferry must have functioning entrapment protection, including safety edges, photocells, and properly set force limits. We test and verify entrapment devices on every repair and installation, and we document it in writing. If your gate reverses unexpectedly or won’t close, entrapment devices may already be faulting. Call (585) 496-2148 for a same-day check.
Once a year is smart in Dobbs Ferry, ideally in late fall before freeze-thaw cycles and snow plowing begin. A service visit covers gear lubrication, post plumb check, limit calibration, sensor alignment, and terminal inspection. It runs $140 – $200 and catches small problems before they become stuck-gate emergencies. Call (585) 496-2148 to schedule your annual service.
Written by Nico Alvarez, Owner at Calder Gate Repair, serving Dobbs Ferry and the Lower Hudson Valley.