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 Sienna
An electric gate that won’t open, won’t close, or trips its breaker mid-cycle usually comes down to one of a handful of things: a failed motor, a control board corroded by Gulf humidity, a hinge post that’s shifted in Fort Bend clay, or a safety sensor that’s lost its alignment. In Sienna, we see all four regularly. Calder Gate Repair gets to Sienna driveways fast, diagnoses the problem in plain language, and puts a written price in front of you before any work starts. If you’re stuck at the gate or parked outside it, call (903) 417-0793 and a live person answers, day or night.

Why Calder Gate Repair Is Sienna’s Preferred Electric Gate Repair Company
Sienna homeowners tend to ask the same three questions before they book: who’s coming, when will they get here, and what’s this going to cost. We answer all three before we hang up the phone. Every Calder technician is background-checked, uniformed, and dispatched with a live, trackable arrival time, not a four-hour window. You’ll see exactly when we pull onto your street.
We’re part of the Relay Home Co. family, established in 2009, and each location is independently owned and operated under The Relay Visibility Guarantee. That means before-and-after photos, a digital invoice you pay from a link, and zero surprises at the door. Sienna customers also get the 365-Day Done Right Promise on every repair: if the fix fails within a year, Calder returns and makes it right at no charge. Nico Alvarez leads the team, and he holds every tech to that standard.
We work on gates across Sienna’s villages, from the communities off Sienna Parkway down toward Sawmill Lake and around the Sienna Plantation area. That local familiarity matters when you’re dealing with soil that moves and humidity that eats electronics.
Electric Gate Motor in Sienna
An Electric Gate Motor in Sienna works harder here than it would in most of Texas. The motor has to push a heavy leaf through humid air, fight seasonal post movement in expansive clay, and keep its internal relays clean in an environment where corrosion never really sleeps. When a Sienna homeowner calls us about a motor that hums but won’t move, or one that starts and then faults out, we check the motor itself, the arm or chain, the control board output, and the post alignment before recommending anything.
Motor Replacement vs. Repair
Sometimes the motor can be saved with a capacitor, a limit switch, or a gear rebuild. Other times it’s burned out and a replacement makes more sense. In Sienna, a straight motor repair typically runs $180 – $340 before parts, while a full operator replacement with labor lands between $600 – $1,200 depending on the brand and gate weight. We quote the exact number before the first tool comes off the truck.
What a Proper Operator Job Includes
When we install or replace a gate operator in Sienna, the motor is only part of it. We check the post footings, verify the gate swings level, size the operator for the leaf’s weight and cycle count, wire in new safety edges, and test the reverse-on-obstruction until it passes. That’s the difference between a gate that works for a season and one that works for a decade.
Gate Access Control in Sienna
Gate Access Control in Sienna means more than opening and closing a gate. It’s keypads at the street, phone-based entry for guests, vehicle exit loops, and sometimes intercom or camera integration. We install and repair full access systems for Sienna homeowners, including retrofitting older gates that still use a plain remote. The goal is a gate that opens when you want it to and stays closed the rest of the time.
Keypad and Remote Entry Repairs
A dead keypad in Sienna is often corrosion on the contact points or a failed connection inside the housing. A remote that works intermittently is usually a receiver or antenna problem, not a battery. Keypad repairs and replacements in Sienna generally run $120 – $250, and remote receiver work falls between $90 – $180. We test the whole chain, from the button press to the motor start, so you’re not paying for a fix that only lasts a week.
Loop Detectors and Vehicle Sensors
If your Sienna gate doesn’t open when your car pulls up to it, the loop detector under the driveway may be dead or the sensitivity has drifted. We diagnose loop failures, replace sensors, and adjust hold-open times so the gate doesn’t close on a second car entering behind you. Loop detector replacement in Sienna typically runs $150 – $300.

Trusted Brands We Service in Sienna
Calder technicians are factory-familiar with the brands Sienna homes actually have: LiftMaster, FAAC, BFT, Linear, Viking, Ghost Controls, DoorKing, Elite, and Mighty Mule. We carry common parts for Linear and DoorKing operators on the truck because those show up at Sienna addresses constantly, and we can get Viking and Ghost Controls components fast when a job needs them. If you know your opener’s brand when you call, we can often tell you what the likely repair is before we arrive.
Common Electric Gate Repair Problems We See in Sienna Homes
- Hinge posts heaving in clay. Sienna’s master-planned villages sit on Fort Bend County black clay that swells after Gulf thunderstorms. When a hinge post moves even an inch, a swing gate drags, binds, and the operator faults mid-travel.
- Control boards corroded by humidity. Gulf moisture works its way into outdoor enclosures and keypad units. We open boards in Sienna all the time that have green corrosion across the terminals, usually paired with intermittent behavior that gets blamed on “bad luck.”
- Lightning surge damage on 120V feeds. Gulf thunderstorms bring lightning, and a surge on the AC side can fry a control board or transformer in one strike. Homes without a surge protector on the gate circuit are the ones we see for this most often.
- Slide gate rack and pinion binding. When the concrete pad under a slide gate shifts, the rack and pinion stop meshing cleanly. The gate shudders, stalls, or throws the operator into a fault code. Worn loop detectors from the same movement then fail to trigger the gate at all.
Pricing for Electric Gate Repair in Sienna, TX
Most gate opener repairs in Sienna run $180 – $340 before parts. Keypad work lands at $120 – $250, remote receiver repairs at $90 – $180, and full operator replacements from $600 – $1,200. What moves the number: gate weight, whether we’re repairing or replacing, and the specific brand of electronics involved. You’ll get a written price before we touch anything, and the number on the invoice is the number you agreed to. Call (903) 417-0793 for a free estimate.
We Also Serve Cities Near Sienna
Calder Gate Repair handles Electric Gate Repair across the region, including Electric Gate Repair in Sienna, Houston, San Antonio, Dallas, and Fort Worth. If you’re in a neighboring community and need a gate specialist who puts prices in writing, we’ll come to you.
Serving Sienna, TX - Our Local Coverage Area
We’re based in the Sienna 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 Sienna
In Sienna, the most common cause is a hinge post that’s heaved in the expansive clay under your driveway. The gate leaf drops slightly out of alignment, drags on the ground or the hinges, and the operator’s overload sensor trips to protect the motor. We set hinge posts in concrete footings sized deeper than the generic spec, which keeps the gate swinging true through wet and dry cycles. Call (903) 417-0793 and we’ll check the post, the hinges, and the operator before recommending a fix.
A full electric gate installation in Sienna, including groundworks, operator mounting, power run, safety edges, and testing, typically takes two to three working days. If we’re digging and pouring new post footings, the concrete has to cure before the gate goes back into service, which adds a day. We never promise same-day turnaround on an installation because cutting that corner in Fort Bend clay means a gate that sags within a season. We’ll give you a written schedule and price before anything starts.
Yes. Solar gate openers work well in Sienna because the Gulf Coast sun gives panels a long charging day, and many Sienna driveway gates sit far enough from the house that trenching a 120V line would be expensive. We install and service solar operators from LiftMaster, Viking, Ghost Controls, and Mighty Mule, sized to your gate’s weight and daily cycles. A solar-ready opener install in Sienna typically runs $700 – $1,400 depending on the panel and battery package.
Yes, we install and repair full gate access control in Sienna: keypads, remotes, phone-based entry, vehicle exit loops, and intercom integration. If your existing keypad is dead or your loop detector no longer triggers the gate, we diagnose and replace the failed component without selling you a whole new system. Most access control repairs in Sienna run $120 – $300 per component. Call (903) 417-0793 and we’ll tell you what’s actually wrong before quoting a dollar figure.
We service LiftMaster, FAAC, BFT, Linear, Viking, Ghost Controls, DoorKing, Elite, and Mighty Mule. That covers nearly every electric gate opener on the market, and we stock common parts for Linear and DoorKing on the truck for Sienna jobs. If your opener isn’t on that list, call anyway, we’ll tell you honestly whether it’s worth repairing or whether replacement makes more financial sense.
If your gate is acting up in Sienna, call (903) 417-0793. A live person answers 24/7, we’ll give you a straight answer and a free estimate, and every repair carries the 365-Day Done Right Promise in writing.
Written by Nico Alvarez, Owner at Calder Gate Repair, serving Sienna with written prices and guaranteed work.





Before
After
Before
After
Before
After