Automatic Gate Repairs and Servicing in Western Sydney

Common symptoms

If your gate is playing up, note exactly what it does. It helps the technician diagnose the fault faster.

• Does nothing at all: often power, a tripped safety switch, a flat backup battery or a blown fuse in the controller
• Opens then stops or reverses: often a blocked or misaligned safety beam, an obstruction, or the gate dragging and triggering the motor's obstacle detection
• Beeps or flashes: many controllers signal a fault code; note the pattern
• Works from the keypad but not the remote: usually the remote battery, or the remote has lost its pairing
• Slow or struggling: a failing battery, a binding track or hinge, or a motor nearing the end of its life
• Gate drifts or will not latch: worn rollers, a loose rack, or a swing post that has moved

Safe checks you can do yourself

• Make sure the gate has power: check the switchboard, any safety switch, and the power point near the gate
• Look for anything blocking the safety beams, such as a bin, a plant, spider webs or dirt on the lenses
• Clear leaves, gravel and debris out of a sliding gate track
• Try a different remote, or replace the remote battery
• Look at the gate for obvious damage, like a bent rail or a wheel off the track

What not to do

Do not force a motorised gate open or closed while the motor is engaged. You can strip the gearbox or damage the rack. If you need to move the gate by hand, use the manual release as described in your motor's manual, and re-engage it afterwards. Keep hands and feet clear of the gap between the gate and the post, and of the wheels and rack on a sliding gate.

Do not open the controller box or work on the wiring. In NSW, electrical wiring work must be done by a licensed electrician.

Western Sydney conditions that cause faults

Heat. Western Sydney summers are hard on gate gear. The Bureau of Meteorology recorded 48.9 degrees at Penrith Lakes on 4 January 2020, the highest it has recorded in the Sydney basin. Backup batteries in hot enclosures wear out faster, and a gate that suddenly struggles after a heatwave often has a tired battery. See summer heat and gate motors for more.

Storms and power surges. Summer storms bring power interruptions and surges, which can damage control boards.

Reactive clay. Much of the region sits on clay that moves with wet and dry seasons. Swing gate posts can lean and sliding gate tracks can shift, which shows up as a gate that drags or no longer lines up with its latch.

Dust and debris. New estates under construction around Marsden Park, Schofields and the south west growth area produce a lot of dust and building debris that ends up in tracks and on beam lenses.

Repair or replace?

A technician should tell you whether a repair makes sense or whether the motor is near the end of its life. Age, parts availability for older models, and the condition of the gate itself all feed into that. If the motor needs replacing, see gate motors and automation.

Servicing

A regular service is a good way to catch problems before the gate stops working. A typical service includes checking safety beams and force settings, testing the battery, cleaning and inspecting the track, wheels, rack or hinges, and checking the manual release. AS/NZS 60335.2.103 is the standard covering electric gate drives, and a service is a good time to make sure safety devices still work as intended.

Tell us what it is doing

Describe the symptom, the motor brand if you know it, and whether the gate is sliding or swinging. We pass it to a local technician who services your area and diagnoses the fault before quoting.