Electric Gate Repair Houston TX
Gate stopped working after a storm. Gate runs on battery only but not AC power. Gate opens but won't close. When a gate was working perfectly and stopped for no obvious mechanical reason, the fault is almost always electrical — transformer, wiring, surge damage, or battery system failure. Houston storms, heat, and humidity create electrical gate failures at a rate other cities don't see.
Electrical Gate Problems We Fix
Power and wiring failures specific to Houston conditions.
- Gate dead after storm — no power at all
- Gate runs on battery only, not AC power
- Transformer failed or shorted
- Surge damaged control board
- Wiring fault — intermittent or dead
- Battery not charging or draining fast
- Solar charging system failure
- Receiver not picking up remote signal
- Low voltage — gate moves slowly
- Ground fault causing erratic behavior
Houston Electrical Conditions That Kill Gate Systems
Surge Damage
A nearby lightning strike sends a voltage spike through the power lines directly into your gate's transformer and control board. The board may fail immediately or start behaving erratically over days. Surge protectors help — but Houston storms are severe enough to kill them too.
Transformer Failure
The transformer converts 120V AC to the 12-24V the gate operator needs. When it fails the gate runs on its backup battery until the battery drains — then stops completely. This is the most common "runs on battery, not AC" failure and is cheaper to fix than a board.
Battery Degradation
Houston heat destroys gate batteries in 2-3 years. A battery that reads 12V at rest drops to 9V under the motor's starting load. The gate runs one cycle and stops, or won't start at all. Load testing — not just voltage reading — is the only accurate way to assess battery health.
Wiring Corrosion
Houston humidity corrodes terminal connections inside the operator housing, inside keypads, and in conduit runs. The result is intermittent operation — gate works sometimes, not others. Cleaning and reseating corroded connections fixes most intermittent electrical failures without replacing any components.
Electric Gate Repair Houston TX — Questions
My gate stopped working after a Houston storm. What failed?
Three possibilities: surge killed the control board, the transformer shorted from a nearby lightning strike, or the battery is dead from an extended outage. We check the transformer first — it is the most common storm failure and the least expensive fix. Board replacement comes after transformer is confirmed working.
My gate runs on battery but not when plugged in. Is the board bad?
No — almost certainly the transformer. The transformer converts AC power to operating voltage. When it fails the operator runs on battery backup only. This is a common misdiagnosis. Transformer replacement is $100–$200. Board replacement is $200–$400. We check the transformer first.
How much does electric gate repair cost in Houston?
Transformer replacement runs $100–$200. Battery replacement $80–$150. Surge-damaged board replacement $200–$350. Wiring fault diagnosis and repair $100–$250 depending on scope. We give you a firm price on-site before starting.
Do you offer same-day electric gate repair in Houston?
Yes. Same-day service available across Houston and Fort Bend County. Call (713) 816-5880 for fastest response.
Related Gate Repair Services
Gate Repair Houston
Main service page — structural and mechanical gate repair.
Automatic Gate Repair
System behavior failures including sensor and board issues.
Gate Opener Repair
Full opener repair page — all brands.
Opener Installation
New opener installation when surge damage means replacement.
Access Control Houston
Telephone entry and keypad systems with electrical faults.
Maintenance Plans
Annual maintenance includes battery load test and wiring check.
No Power to Your Gate? Call Rampart.
Transformer, surge damage, battery, and wiring — electrical diagnosis same day.
Houston storms hit hard. We fix the electrical side fast.
(713) 816-5880"Promptly returned my text. Arrived on time and completed repairs to my satisfaction. Rampart is now my first call for gate and opener repair."
"Luis was quick to respond and work was done at a more affordable price than anywhere else we quoted. Patient and friendly. Will call them back!"
"Luis was prompt in providing an accurate estimate, ordered the necessary parts, and installed immediately. 5-star company!"