Mobile Auto Electrical Services Perth

MAER Keys provides mobile auto electrical diagnostics, wiring fault finding, battery and charging system checks, 12V accessory support, trailer plug repairs and car key programming across Perth.

Auto Electrical Diagnostics

Electrical faults can be frustrating because the cause is not always obvious. We can help diagnose issues such as warning lights, starting problems, charging faults, battery drain, lighting faults, and electrical components that are not working correctly.

Wiring Fault Finding

Damaged wiring, poor connections, blown fuses, corrosion, or previous poor repairs can cause all sorts of electrical issues. We help trace faults and identify practical repair options.

Battery, Starting & Charging Issues

If your vehicle has a flat battery, slow crank, no-start issue, alternator problem, or battery drain concern, we can inspect the starting and charging system and help work out the cause.

Trailer Plugs & Lighting

We can assist with trailer plug wiring, lighting faults, brake light issues, indicator faults, reverse lights, and basic trailer electrical problems.

12V Accessories & Installations

We can help with selected 12V accessory installations such as light bars, work lights, USB sockets, reverse cameras, basic accessory wiring, and dual battery system support.

Mobile Service Across Perth

MAER Keys provides mobile auto electrical service across Perth metro areas. When requesting a quote, please include your suburb, vehicle make/model/year, and a short description of the problem.