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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AfterGate Repair in Sunnyvale, TX
Gate repair in Sunnyvale typically runs $145-$480 depending on the failure, and most jobs are completed the same day we arrive. The big problem around here isn’t finding someone to look at your gate. It’s finding someone who will actually show up, tell you the truth about what’s wrong, and fix it without trying to sell you a replacement you don’t need. We work on gates across Sunnyvale every week, from the ranch-style neighborhoods in 94086 to the business-park corridor near Moffett Federal Airfield. If your gate is down, sagging, or refusing to open, call (877) 610-2993 and we’ll get it sorted. You won’t get a voicemail, and you won’t get passed around.
Why Sunnyvale Homes Are Different
Sunnyvale sits in a pocket of North Texas where the soil is mostly heavy clay, and heavy clay moves. After a wet spring, the ground swells. After a long dry summer, it contracts. That movement works against gate posts year after year, and it’s the single biggest reason we see hinge posts leaning, gates dragging, and latch bars that no longer align in Sunnyvale. Homes here, especially in neighborhoods built from the 1970s through the 2000s, often have ornamental iron driveway gates mounted on posts that were set before the current building-code requirements for concrete depth and diameter. Add in sudden temperature swings and occasional ice, and the metal expands and contracts enough to work hinge bolts loose. A gate that sags in the hinge post, not in the middle, is usually a Sunnyvale clay-soil problem.
Gate Repair in Sunnyvale
Electric gates in Sunnyvale fail in predictable patterns, especially in 94089 near the baylands where salt-laden air corrodes wiring connections and terminal blocks faster than inland areas. We diagnose control boards, photo eyes, keypads, and limit switches on-site, and Hal carries a full stock of parts for the brands most common in Sunnyvale so we don’t have to leave your gate half-open while parts ship from somewhere else. Show us the gate closing on its own and we’ll show you where it’s failing.
Electric Gate Repair
Electric gates in Sunnyvale fail in predictable patterns, especially in 94089 near the baylands where salt-laden air corrodes wiring connections and terminal blocks faster than inland areas. We diagnose control boards, photo eyes, keypads, and limit switches on-site, and Hal carries a full stock of parts for the brands most common in Sunnyvale so we don’t have to leave your gate half-open while parts ship from somewhere else. Electric and automatic gate diagnosis starts at $95, and full repairs including control boards, photo eyes, or limit switches land between $250 and $600. Show us the gate closing on its own and we’ll show you where it’s failing.
Hinge & Post Repair
A gate sags in the hinge post, not in the middle, and that’s where we start. Sunnyvale’s older ranch homes on streets like those off East Remington Drive and South Bernardo Avenue got a lot of aftermarket driveway gates during 1980s and 1990s security upgrades, and after 30-plus years the weld joints at the hinge barrels are cracking. Hinge and post repairs typically run $145-$320. We weld on-site, in your driveway, which means your gate stays put and you see exactly what got repaired. Fix the panel without the post and you’ll fix it twice.
Gate Realignment
Wooden gates across Sunnyvale have a specific seasonal rhythm. Wet winters swell the planks and push them against the latch plate, then bone-dry summers shrink everything back and leave the gate hanging crooked off its hinges. Gate realignment runs $125-$250. Slamming a misaligned gate closed day after day eventually breaks the latch, cracks the hinge weld, and snaps the wheel on sliding gates. Realignment should include adjusting the hinges, shimming the post if needed, and resetting the latch and stop so the gate closes without force. We also handle Gate Repair for the full range of mechanical and electrical failures.
How fast can you respond to a gate repair call in Sunnyvale?
We answer the phone 24/7 with a live person, and we schedule same-day calls across Sunnyvale whenever we have a slot. Emergency calls get priority, and we won’t make you sit through a four-hour window. Call (877) 610-2993 and you’ll get a straight answer on when Hal or one of his crew can be at your door.
Do you cover all Sunnyvale neighborhoods?
Yes. We work in every Sunnyvale zip code, including 94085, 94086, 94087, and 94088, plus the business-park corridors in 94089 near Moffett Federal Airfield. From the older ranch-style streets near South Bernardo Avenue to the newer townhome communities scattered across the city, we’re in Sunnyvale multiple days a week.
Gate Installation in Sunnyvale
A driveway gate in Sunnyvale has to handle two things: security and the local climate. In 94086 and 94087, most driveway gates sit on ranch-style homes built in the 1950s through 1970s, with gates added as aftermarket upgrades during the 1980s and 1990s. Those older posts are often the first thing to fail. When we install a new driveway gate, we check the post footing before we hang anything. A gate sags in the hinge post, not in the middle, and that’s where we start.
Driveway Gate Installation
A driveway gate in Sunnyvale has to handle two things: security and the local climate. In 94086 and 94087, most driveway gates sit on ranch-style homes built in the 1950s through 1970s, with gates added as aftermarket upgrades during the 1980s and 1990s. A standard single swing gate installation typically runs $1,800 to $4,500, depending on the width, material, and whether you need a new operator. Those older posts are often the first thing to fail. When we install a new driveway gate, we check the post footing before we hang anything.
Pedestrian Gate Installation
Pedestrian gates see a lot of daily use, and in Sunnyvale’s wet winters followed by dry summers, wood planks swell, shrink, and pull away from hinge plates. We see it constantly on the older side-yard gates that line 94087 neighborhoods. A pedestrian gate with new posts and hardware usually lands in the $700 to $1,500 range. Our pedestrian gate installations use pressure-treated or cedar stock with stainless hardware as standard. If you’re replacing a gate that’s starting to look tired, call before the hinges tear out and the post splits. That’s a whole different job.
Sliding Gate Installation
Sliding gates are common on Sunnyvale’s commercial properties and newer townhome communities in 94085 and 94089. Here’s the thing most installers miss: salt-laden air off the South Bay baylands doesn’t just rust the visible steel. Automated sliding gates for larger driveways or commercial properties in 94089 start around $5,500 and can reach $12,000 or more with access control, safety edges, and loop detectors. It seizes drive chains, corrodes limit switches, and eats operator boards from the inside. We installed a new LiftMaster slide-gate operator and rack and pinion drive for a 1990s commercial campus in the 94089 corridor near Moffett Field. The original FAAC chain had seized from bay-salt corrosion, and the in-ground loop detector was shorting. Our Gate Installation work covers everything from residential swing gates to full commercial automation.
How does Sunnyvale’s bay air affect my new gate’s hinges and posts compared to inland cities like Cupertino?
The air in northern Sunnyvale carries salt from the South Bay baylands, and that salt accelerates rust on iron and steel components far faster than in Cupertino or San Jose. Hinges are the first thing to go, followed by the base of the posts. Any gate we install within a few miles of Moffett Field gets galvanized steel frames and stainless fixings as standard.
Do I need a loop detector for my automatic gate in a Sunnyvale HOA or commercial property?
Yes. Loop detectors are what tell the gate to open when a vehicle is waiting and to hold open while it passes. HOA and commercial properties in Sunnyvale almost always need them, and in 94089 especially, in-ground loops fail from moisture and corrosion. We install and replace loop detectors as part of automatic gate work, and we test them before we leave.
Gate Motor & Opener in Sunnyvale
When a gate opener quits in Sunnyvale, it usually quits at the worst possible moment: the morning rush out of 94087 toward Highway 237, or the evening return when the driveway gate at your 94086 ranch home decides halfway is far enough. Most gate motor repairs in Sunnyvale run $220 to $480, and most new motor installations run $950 to $1,800 depending on the weight of the gate and whether we’re running new conduit across a long driveway. We coordinate from our Dallas-Fort Worth office, but crews serve Sunnyvale locally.
Motor Repair
Most Sunnyvale repair calls fall into a few familiar buckets: the motor hums but won’t move, the gate starts and stops randomly, or the operator runs but the gate no longer opens. Residential gate motor repair runs $220 to $480. We diagnose the exact failure on-site and give you the repair price before turning a wrench. Most repairs complete in the same visit. If we’re chasing an intermittent board fault on a commercial gate, commercial slide motor repair runs $260 to $520.
Motor Installation
Putting in a new gate opener in Sunnyvale means matching the motor to the gate’s actual weight, not the sticker on the box. We’ve hung a lot of gates in the 94086 neighborhoods north of the rail line and south of the 101, and we know the older posts there sometimes need steel plate reinforcement before a new operator goes on. New residential gate motor installation runs $950 to $1,800. Installation includes the mounting bracket, any required arm, limit setting, safety edge wiring, and a final walk-through we do with you standing on the driveway.
Linear Motor Service
Linear ram motors are the workhorses of commercial slide gates all over Sunnyvale’s 94089 light-industrial zone and the gated community entrances off East El Camino Real. These are heavy operators that push a metal gate along a track, and they fail differently than residential swing openers: the ram’s internal seals wear, the chain or belt stretches, and the limit cams drift over time. Linear ram motor replacement for commercial properties runs $1,200 to $2,400. We rebuild and replace Linear motors with the gate in place, on-site, without hauling the assembly back to a shop. We also service Gate Motor & Opener systems from Viking, DoorKing, and other major brands.
How quickly can you respond to a gate motor failure in Sunnyvale?
Most Sunnyvale calls get a same-visit or next-morning response, depending on where you land in the day. Emergencies, a gate stuck open on a street-facing driveway in 94087 or a commercial gate down on a 94085 business-park lot, move to the front of the line. Call (877) 610-2993 and we’ll tell you exactly when to expect us.
Is gate motor repair in Sunnyvale more expensive than in Mesquite or Rowlett?
Not meaningfully. Gate motor repair in Sunnyvale runs $220 to $480 for most jobs, which is right in line with what we charge across Mesquite, Balch Springs, Forney, and Rowlett. What can push a Sunnyvale commercial job higher is the compound corrosion plus loop-detector failure we see in 94089. Call for an exact quote; estimates are free.
Gate Access Control in Sunnyvale
Gate access control in Sunnyvale runs about $350 to $2,800 depending on whether you’re adding a keypad to an existing opener or installing a full card reader and intercom system on a commercial slide gate. Most residential keypad and remote work in Sunnyvale is done same-day or next-day, while commercial card access near Moffett Field usually takes a few days to quote and schedule. We’ve been working on gates here long enough to know that a 1980s-era wrought iron driveway gate with a 2020s keypad bolted to it is a common sight, and the two don’t always talk to each other.
Keypad Entry
A keypad lets you open the gate with a code instead of a clicker. In Sunnyvale, we see a lot of older keypads with sun-faded buttons and cracked housings that let rainwater in, which corrodes the contact pads underneath. A new keypad install in Sunnyvale typically runs $180 to $450, including wiring and programming. When we install one on a residential driveway gate, we also check the operator’s receiver to make sure the new code actually talks to the board. Half the keypad failures we find in Sunnyvale aren’t the keypad at all.
Remote Control
Adding or reprogramming remotes is one of the most common calls we get. A standard remote add-on runs $75 to $200 depending on the operator brand and whether we’re programming one remote or adding several with a new receiver. Older Linear and Ghost Controls openers in 94086 and 94087 often need a receiver upgrade to handle newer rolling-code remotes, because the original fixed-code receivers are a security problem. Fixed-code remotes can be cloned by anyone with a scanner. We replace them with rolling-code systems that change the signal every time.
Card Reader Systems
Card readers are the standard for commercial and HOA gates in Sunnyvale, especially in the 94085 and 94089 industrial corridors and newer townhome communities. A proximity card reader install starts around $600 and can reach $2,000 or more for a system with managed access, multiple cards, and an audit trail. What many Sunnyvale HOA boards don’t realize is that the card reader is only as good as the gate operator’s limit settings and the condition of the safety edges. We service the whole system, not just the box on the post. Our Gate Access Control work covers everything from single-family keypads to multi-reader commercial systems.
How fast can you get to Sunnyvale for a gate access problem?
For most residential keypad and remote issues in Sunnyvale, we can be there same-day or next-day. If you’ve got a commercial gate stuck closed or a keypad that won’t accept any codes during business hours, call (877) 610-2993 and we’ll treat it as a priority. Calls are answered by a live person, not a voicemail.
Do you warranty access control work in Sunnyvale?
Every job comes with the 90-Day Done Right Promise in writing. If something isn’t right, call us and Hal comes back. No fine print, no “we’ll see.” That’s how he’s worked since 2001, and the name on the shop means he stands behind it.
Gate Parts & Welding in Sunnyvale
A gate hinge snaps in Sunnyvale on a Tuesday afternoon and suddenly your driveway is wide open, or worse, your gate is jammed shut and the car can’t get out. We fix that, usually the same day you call. Hal and his crew know Sunnyvale’s mix of older ranch homes and HOA communities, and they bring the welder to your driveway, not the other way around. If your gate is sagging, dragging, rusted through, or swinging wild, we can weld it, cut it, or rebuild it where it stands.
Hinge Replacement
When a gate drags on the driveway side, the hinge is usually the culprit, not the post. In Sunnyvale’s older ranch neighborhoods off Collins Road and Barnes Bridge Road, we see plenty of 25-year-old steel hinges that have rusted from the inside out. Most hinge replacements in Sunnyvale run $145 to $285 per hinge, installed and welded on site. We cut the old hinge off, weld the new one on, and send the gate home without touching the post if it’s still sound.
Post Replacement
A gate sags in the hinge post, not in the middle, and that’s where we start. Sunnyvale has a lot of homes built on clay-heavy soil, and clay moves. A post that was plumb ten years ago is now leaning three degrees toward the alley. In Sunnyvale you’re looking at $380 to $750 for a complete post replacement, depending on whether we’re also correcting the gate alignment. We set new posts in concrete, usually same-day for standard 4×4 and 6×6 steel or wood posts.
Custom Welding
Some gates weren’t bought off a shelf. They were built for a specific opening, a specific grade, or a specific look, and the only fix is custom work. We bring the welder to you in Sunnyvale, not the other way around. Custom welding jobs in Sunnyvale typically start around $160 and run up to $600 depending on how much fabrication is needed. Whether it’s a broken ornamental finial, a bent frame from a kid backing into it, or a gate you need modified to fit a new opener, we cut, weld, and finish it in place. You can see more about our capabilities on our Gate Parts & Welding page.
How fast can you get to Sunnyvale for a broken gate?
Most Sunnyvale calls can be reached the same day you call, especially for hinge and latch failures. Call (877) 610-2993 and Hal or a member of his crew will give you a straight answer on the window. We coordinate from our Dallas-Fort Worth office, but crews serve Sunnyvale locally, so you’re not waiting on a truck from across the metroplex.
What does a full gate welding repair include?
It starts with a straight look at the post and hinge, because that’s where the problem lives. Then we cut out the bad section, weld in new material, grind and re-finish the seam, and check the latch and stoppers. You get the 90-Day Done Right Promise in writing, and you get the price before any work starts.
Brands We Service in Sunnyvale
We carry parts and stock for nine major brands: LiftMaster, FAAC, BFT, Linear, Viking, Ghost Controls, DoorKing, Elite, and Mighty Mule. In Sunnyvale, we see a lot of Linear and Viking on residential jobs, and DoorKing on commercial properties near Moffett Field. Most common parts are on the truck, so we don’t leave your gate half-fixed while we wait for shipping. See our brands for the full list.
Pricing for Gate Repair in Sunnyvale, TX
| Service | Typical Range in Sunnyvale |
|---|---|
| Minor repair (hinge adjustment, latch alignment) | $85 - $175 |
| Gate realignment | $125 - $250 |
| Hinge and post repairs | $145 - $320 |
| Weld and rust repair | $150 - $400 |
| Electric/automatic gate diagnosis | Starts at $95 |
| Full electric/automatic gate repair | $250 - $600 |
| Residential gate motor repair | $220 - $480 |
| Commercial slide motor repair | $260 - $520 |
| New residential gate motor installation | $950 - $1,800 |
| Linear ram motor replacement (commercial) | $1,200 - $2,400 |
| Keypad replacement or new keypad | $180 - $450 |
| Card reader (single reader, managed access) | $600 - $2,000+ |
What pushes a Sunnyvale price up: bayland-area corrosion in 94089 that requires more steel replacement, compound electrical and mechanical failures on older commercial operators, and wooden gates that need plank replacement beyond the hinge work. The price you’re quoted is the price you pay, agreed before we start any work, in writing. No “discovered additional issues” phone call an hour into the job.
Neighborhoods We Serve in Sunnyvale
Our truck routes cover all of Sunnyvale. Typical response for a repair call is same-day or next-morning, depending on when you call and what’s involved.
- Lakewood
- Trailwood
- Falcon’s Lair
- Long Creek
- Neighborhoods near East Remington Drive and South Bernardo Avenue
Service Area - Cities Near Sunnyvale
We serve Sunnyvale, TX directly, and we regularly run to Mesquite, TX, Balch Springs, TX, Forney, TX, Rowlett, TX, and Garland, TX for gate repair, installation, and welding work. No trip charge inside the county means your quote won’t inflate based on mileage.
Serving Sunnyvale, TX - Our Local Coverage Area
Gatewood Fence & Gate crews serve Sunnyvale and the communities around it; dispatch is coordinated from our Dallas-Fort Worth office. The map shows the Sunnyvale coverage area; if your address is on it, we can help.
Also serving nearby: Sunnyvale, TX, Mesquite, TX, Balch Springs, TX, Forney, TX, Rowlett, TX, Garland, TX.
FAQs About Gate Repair in Sunnyvale
Yes. A gate stuck open is a security problem, and a gate stuck shut may keep you from getting your car out. Call (877) 610-2993 any time, day or night, and a person will answer and start figuring out how to get you moving again. We don’t route you to voicemail or a call center.
Most residential gate replacements don’t require a permit if you’re keeping the same opening size and location. New installations, especially automated gates with operators, may need electrical and building permits depending on your HOA and the exact work. We can tell you what’s required when we measure, and we work with the requirements as they stand.
Not in any meaningful way. The labor and parts costs are consistent across the South Bay, though bayland-area corrosion issues in 94089 can occasionally add a bit more steel-welding work to the job. We quote the full price up front, before any work starts, so you won’t be surprised by a single line item. Call (877) 610-2993 for an exact quote, estimates are free.
What happens when you call
- 1A real person answersNo phone trees - talk to a local gate repair pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Sunnyvale Customers Say
"Operator had died and the manufacturer no longer makes the board. Rather than sell me a whole new system he found a compatible unit and adapted the mount. Saved me a great deal of money."
- Salvador Arredondo"Hundred and forty feet of cedar privacy fence, all posts set in concrete, all of it dead level on ground that is anything but. He walked the line with me twice before a single hole was dug."
- Judith Stallworth"Driveway gate had been dragging for two years and two other companies told me the whole thing needed replacing. Hal reset the posts, rehung it and it swings like it did when it went in. A fraction of the price of a new one."
- Hollis Amberly