Auto Electrical & Communication Services in NSW
Starlink Installation Services
Overair Communications specialises in Starlink installation for 4WDs, caravans, rural properties, and mobile setups. We also install Starlink systems for work fleets, trucks, and semi-trailers. Our team provides permanent, portable, and vehicle-mounted Starlink solutions for reliable high-speed internet anywhere in NSW.
Dual Battery Systems & 12V Power Solutions
We design and install dual battery systems for 4WDs, caravans, and canopies. From lithium setups to DC-DC chargers, monitoring systems, and complete 12V wiring solutions, we deliver reliable off-grid power.
Mobile auto electrician services for wiring faults, lighting issues, accessory failures, and electrical troubleshooting. We service 4WDs, caravans, work vehicles, and fleets.
Auto Electrical Diagnostics & Repairs
Fleet & Work Vehicle Electrical Solutions
Installation of radios, lighting, monitoring systems, power solutions, and communication equipment for commercial and government fleets. Fast turnaround and reliable workmanship.
UHF & Radio Communication Systems
Professional installation of UHF radios, antennas, and communication accessories for touring vehicles, work fleets, and emergency communication setups. Stay connected and safe on remote roads.
Solar panel installation for 4WDs, caravans, and remote setups. We install MPPT chargers, solar regulators, and complete off-grid power systems to keep you powered anywhere you travel.
Solar & Off-Grid Electrical Systems
Professional fitting of 4WD and touring accessories including light bars, spotlights, Anderson plugs, electric brake controllers, fridge wiring, inverters, and canopy fit-outs.
4WD & Caravan Accessory Installation
Auto Electrical & Communication Services in NSW
Starlink Installation Services
Overair Communications specialises in Starlink installation for 4WDs, caravans, rural properties, and mobile setups. We also install Starlink systems for work fleets, trucks, and semi-trailers. Our team provides permanent, portable, and vehicle-mounted Starlink solutions for reliable high-speed internet anywhere in NSW.
Dual Battery Systems & 12V Power Solutions
We design and install dual battery systems for 4WDs, caravans, and canopies. From lithium setups to DC-DC chargers, monitoring systems, and complete 12V wiring solutions, we deliver reliable off-grid power.
Auto Electrical Diagnostics & Repairs
Mobile auto electrician services for wiring faults, lighting issues, accessory failures, and electrical troubleshooting. We service 4WDs, caravans, work vehicles, and fleets.
Fleet & Work Vehicle Electrical Solutions
Installation of radios, lighting, monitoring systems, power solutions, and communication equipment for commercial and government fleets. Fast turnaround and reliable workmanship.
UHF & Radio Communication Systems
Professional installation of UHF radios, antennas, and communication accessories for touring vehicles, work fleets, and emergency communication setups. Stay connected and safe on remote roads.
Solar panel installation for 4WDs, caravans, and remote setups. We install MPPT chargers, solar regulators, and complete off-grid power systems to keep you powered anywhere you travel.
Solar & Off-Grid Electrical Systems
Professional fitting of 4WD and touring accessories including light bars, spotlights, Anderson plugs, electric brake controllers, fridge wiring, inverters, and canopy fit-outs.
4WD & Caravan Accessory Installation
Frequently Asked Questions
Do you offer mobile installation?
Yes, we offer mobile Starlink, auto electrical, and 12V installation services across NSW.
What areas do you service?
We are based in Sydney, NSW and service the surrounding regions for most installations. For large projects, commercial work, or fleet rollouts, we travel across NSW and interstate when required. Smaller jobs are typically completed within the Sydney region and nearby suburbs.
Can you work on 4WDs, caravans, and fleets?
Yes. We provide electrical and communication installations for 4WDs, caravans, camper trailers, trucks, commercial vehicles, and large fleets.
Whether it’s a single touring vehicle or a multi-vehicle commercial rollout, we have the experience and equipment to handle both individual and fleet-based projects.
Do you install equipment I already own?
Yes, we can install customer-supplied Starlink kits, radios, batteries, and accessories.
How long does an installation take?
Installation times vary depending on the type of service.
Most standard 12V, UHF, or Starlink installations take 1–3 hours, while more complex dual-battery systems, canopy wiring, or full 4WD/touring setups can take half a day or longer.
Fleet work and multi-vehicle jobs are scheduled to minimise downtime and can be completed efficiently on-site.
Do you provide Starlink mounting hardware?
Yes. We supply and install Starlink mounting brackets, vehicle mounting systems, and custom hardware for 4WDs, caravans, trailers, and fleet vehicles.
If you already have your own Starlink kit or mounting bracket, we can install that as well.