Towing & Caravan Electrics Newcastle
Trusted since 1945, we offer expert diagnostics, licensed air conditioning repairs & electrical installations for all vehicle types. We get the job done right, the first time.
Wiring That Goes the Distance
We handle caravan electrics for Newcastle drivers who want towing systems that work properly, not just look the part. At Gibbo’s Auto Electrics & Air Conditioning Services, we wire trailers, campers, fifth wheelers and vans from the ground up, handling everything from safety requirements to house battery systems. Based just over in Belmont, we work with customers from across the region to ensure their setup is compliant, durable and ready for the road.
- Electric brake controllers, trailer plugs, breakaway systems and tow vehicle setups
- Dual battery systems, solar inputs, DCDC chargers and inverter installs
We work with everything from basic trailers to fifth wheelers and custom fit-outs. If you’re unsure what your caravan or tow vehicle needs, we’ll walk you through the setup and sort it all properly the first time. Call
(02) 4945 4741 to book in or talk to the team.
Get it Wired Right
Caravan electrics aren't something to guess your way through. Between vehicle wiring, brake systems, house batteries, and solar input, there’s a lot that can go wrong if it’s not installed correctly. We make sure every system is set up to current Australian standards, with safe connections between tow vehicle and trailer, and everything is tested before you hit the road. Whether it’s charging your fridge, powering lights, or making sure your electric brakes respond properly in an emergency, we’ll tailor the setup to your needs and gear.
If you’re upgrading your van or prepping for your next trip, we’re here to help you get it done right. Reach out to book a job or ask what’s possible for your setup.
Fully Equipped Workshop
Local Team
Electrical & AC Specialists
Get a Quote in Newcastle
Does your caravan or trailer need electrical work? Book a quote or book a full service today.
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FAQ
What’s the best battery type for off-grid caravan power?
For off-grid setups, lithium batteries (LiFePO4) are usually the best option. They’re lightweight, have a longer lifespan, and provide a deeper depth of discharge compared to AGM or lead-acid batteries. While they can be more expensive up front, they’re more efficient and require less maintenance over time. AGM batteries are still a solid option if budget is a concern or if your power demands are lower. It’s important to size your battery based on how and where you travel, and what gear you’ll be running.
What does a DC-DC charger do in a caravan setup?
A DC-DC charger safely charges your caravan or auxiliary battery while you drive. Unlike a basic isolator or relay, it regulates the voltage from your vehicle’s alternator, ensuring the battery receives a full, stable charge—especially important with modern smart alternators. Many models also handle solar input, allowing you to charge from the sun and the car at the same time. They're essential if you're using lithium or deep-cycle batteries. Without one, you risk undercharging or damaging your system.
How can I tell if my caravan wiring is compliant?
Caravan wiring in Australia must meet AS/NZS 3001 standards, particularly when dealing with 240V systems. Signs of non-compliant work include exposed wiring, lack of proper safety switches (RCDs), and non-approved fittings or connectors. You should only use licensed electricians for AC work, as they’re required to issue a certificate of compliance. For 12V systems, tidy cabling, correct fuse placement, and secure earth points are all signs of a safe install. If you’re unsure, it’s worth getting a professional inspection.
