More than half of late-night calls end with the gate being opened without a Garage Door Repair technician. Before calling, go through the checklist—it's safe and won't break anything.

1. Power supply. Check the circuit breaker in the panel and the outlet the drive is connected to. A power outage, a power surge, or a tripped circuit breaker are the most common causes of a gate that has stopped working.

2. The battery is in the remote control. Replace the battery or get a second remote control. If the gate responds to the buttons on the control unit, but the remote control is silent, the problem is with the remote control.

3. Photocells. Locate two small blocks at the edges of the opening at a height of 40–60 cm and wipe the lenses. Dirt, cobwebs, accumulated snow, or misalignment will cause the automatic system to assume there's an obstruction in the opening.

4. Gate leaf and track. Remove any rocks, ice, or branches from the sliding gate track. Check to see if the leaf is resting against rising soil or ice.

5. Lockout mode. Many control units have a mode in which the automation doesn't respond to the remote control. This mode can be accidentally activated by long-pressing the button.

If all else fails, don't bother disassembling any further. Sectional doors have springs and cables under high tension, and attempting to remove or tighten them manually is the most common cause of injury in this area.

How to close the opening right now

There's no need to leave your garage or driveway open until morning. Any factory-installed automatic door unlocking system has a manual release:

• Sectional doors: red cable or lever on a ceiling drive. Pull it—the door swings manually.

• Sliding and swing gates: the lock is on the drive housing and is opened with the included key. Once unlocked, the gate is rolled manually.

• Roller shutters and roller blinds: emergency manual drive - a handle or cord on the side of the shaft.

After manual closing, the Garage Door Repair Dubai technician switches the automatic system back into working mode: if the lock is installed when the unit is faulty, the breakdown will worsen.

Reasons by gate type

Sliding gates

If the gate moves jerkily, creaks, or stops midway, this usually means the support rollers are worn out or the guide beam is broken. The drive hums, but the gate remains stuck, which means the rack is broken or clogged. If the gate opens and then immediately returns, this could be caused by photocells or limit switches.

Sectional and garage doors

The door leaf has become warped or fallen downwards—a broken cable or a snapped torsion spring. The gate is noisy, stiff, and the leaf sagging—the rollers are worn out. The drive clicks, but the leaf doesn't move—most often the carriage or control board.

Swing gates

One leaf opens, but the other doesn't—one of the drives has failed. The gate doesn't close completely—the end positions are out of alignment, which can be adjusted. If it doesn't respond at all—the control board has failed.

When to call instead of waiting until morning

Situations in which a breakdown becomes more expensive every day:

• the sectional door leaf is warped or sagging - the cables continue to break, the shaft suffers;

• the sliding gate leaf has come off the rollers - the guide is broken, and it is several times more expensive than the rollers;

• the drive is heating up, there is a burning smell, and a crackling sound is heard in the control unit - the power supply must be disconnected immediately;

• The gate opens or closes on its own - this is a safety malfunction, not a "trifle".

In all other cases, there is no need to rush: close the opening manually and call a specialist during business hours.

Why come to us?

A and E Garage Doors Gates has been in business since 2013, repairing gates, roller shutters, and barriers from all manufacturers—regardless of who installed them. We have our own installation teams, a warehouse of commonly used components, and fair turnaround times for custom-made items. See also gate repair, automation repair, and barrier repair.

Describe the problem by calling 555293874. The Garage Doors Dubai technician will usually know the cause from the description and bring the necessary part with them. Or submit a request in the form on the right, and we'll call you back.