At Harmac Automotive, we supply and install a wide range of high-quality auto electrical accessories to enhance the functionality, safety, and reliability of your vehicle. Whether you’re upgrading for daily driving, work use, or touring, our experienced team delivers professional workmanship with clean, dependable installations, giving you confidence and peace of mind every time.
Our fitouts include dual battery systems, battery monitoring systems, and inverter installations to provide reliable, efficient power when you need it most. We also install UHF radios, dash cams, reverse cameras, and parking sensors to improve communication, visibility, and overall driving safety.
For towing and off-road applications, we deliver complete solutions including electric brake controllers, trailer wiring upgrades, Anderson plug installations, and fully integrated power systems for touring vehicles. In addition, we carry out driving light and light bar installations, interior and exterior lighting upgrades, work lights, canopy lighting, and full accessory wiring for trays and canopies, all completed to a high standard for a durable, reliable, and fully integrated setup.
Call us today for a quote and let our team tailor the right setup for your vehicle.
Our experienced auto electricians install a variety of electrical accessories designed for touring, towing, and off-road use.
Common 4WD electrical accessories we install include:
We also install and repair electrical systems for caravans and camper trailers to help keep everything running smoothly while travelling.
Caravan services include:
Reverse cameras are one of the most popular vehicle upgrades, helping improve safety and visibility when reversing or towing.
Benefits of a reverse camera include:
We install reverse cameras for passenger vehicles, 4WDs, caravans, and towing setups, with options ranging from simple camera systems to advanced multi-camera setups.
Anderson plugs are commonly used for caravan and trailer charging systems, allowing power to run between the tow vehicle and caravan battery.
This setup helps keep caravan batteries charged while driving and ensures appliances such as 12V fridges continue running during long trips.
Our technicians can install correctly sized wiring and Anderson plugs to minimise voltage drop and ensure reliable power delivery.
Our experienced technicians install accessories using quality components and professional wiring practices to ensure reliability and long-term performance.
If you’re upgrading your vehicle for work, touring, or towing, we can help recommend and install the right electrical accessories for your setup.