20 Second Avenue, Box Hill North 3129


(03) 9898 5420

Dual Battery Systems, Solar Panels and Inverters


Need help deciding how you’re going to power your fridge? We can design your 12V systems or dual battery systems used in vehicle setups for touring and camping.
We can provide and install different solutions that will suit your application and how to best arrange them in your vehicle. All equipment wiring is installed and done according to equipment data sheets and manuals, checked and tested by our qualified and experienced auto-electrician.

While retaining the customer-service values of a small family-owned operation, the staff of Boomerang Auto Electrical pride themselves on keeping up with the latest in automotive technology.

With an ongoing investment in both training and equipment, Boomerang Auto Electrical provides friendly and competent service at a competitive price.

 4WD Electrical Upgrades

  • Dual Battery Systems & 12 Volt Accessory Sockets
  • 4WD Fitouts
  • REDARC Trailer Electric Brake Systems
  • LED Light Upgrades
  • LED Driving Lights
  • Lights & Accessories
  • Driving Lights
  • Trailer & Caravan Wiring & Lights
  • UHF Radio Installations

Electric Trailer Brakes & Installation

Auto Air Conditioning

Starter Motors & Alternators

Lighting Upgraded - LED

Dual Batteries Systems & 4WD Fitouts

New Batteries

Dashboard Fault Code Diagnosis

Dash Camera, Reverse Camera & Parking Sensors

Fault Finding & Diagnosis

Wiring Upgrades & Rewiring

LED Trailer Lighting & Wiring

Immobilisers & Car Alarms

General Automotive Repairs & More!

Happy Customers

I’ve just had the best experience here. Very dedicated and very reasonable pricing – staff are fantastic. I’m a very happy customer.

Donna Newlands

Incredible staff here. Very understanding and dedicated. Fantastic price. Very highly recommend this place!

Jude McCann

Very happy with the service.Long established business with lots of loyal customers coming back.I can highly recommend them.
Will use them again.

Ken .Gorski

A great service experience based on integrity and professionalism. I have been very happy with the way I have been treated as a customer and equally satisfied with the service and repairs of my vehicle.

Babis Lagos

I cannot recommend these guys highly enough. After an initial work done on my car, which did not resolve the fault, they took ownership of the problem and have continued to work on it (at no cost) until I was satisfied. Hard to find that sort of service and integrity these days.

Lachlan Thompson

These guys really look after the customer and know exactly what they’re doing. Would highly recommend taking your car to Boomerang no matter how big or small the problem.

Dave Sobey

We Promise Service & Quality Everytime

Satisfaction Guaranteed

Call us today