Auto Electrical Services Toowoomba
Mobile auto electrical repairs, diagnostics and installations for cars, 4x4s, caravans, trucks and heavy machinery — across Toowoomba and the Darling Downs.
What we do
Our Auto Electrical Services
All services are available across Toowoomba and the wider Darling Downs. We come to you — no need to tow or trailer your vehicle to a workshop.
Electrical Repair
Faulty wiring, blown fuses, flickering lights or warning lights on your dash — we diagnose and repair automotive electrical faults on cars, utes and vans across Toowoomba.
Learn more →Battery Repair & Replacement
Flat battery, slow-cranking engine, or battery that keeps dying? We test, diagnose and replace automotive batteries — including supply and fit of new units.
Learn more →Alternator Repair & Replacement
Battery warning light on? Lights dimming at idle? We test your alternator, diagnose charging system faults, and repair or replace the alternator if needed.
Learn more →Starter Motor Repair & Replacement
Car won't turn over, clicking when you start, or grinding on ignition? We diagnose starter motor faults and replace units on most makes and models.
Learn more →Car Diagnostics
Warning light you can't explain? Engine not running right? We use professional scan tools to read fault codes and pinpoint the exact issue — so you're not guessing.
Learn more →Air Conditioning Service & Regas
AC not cooling, blowing warm, or making noise? We service, fault-find and regas automotive air conditioning systems on cars, 4x4s and commercial vehicles.
Learn more →Caravan & RV Wiring
Dual battery systems, DC-DC chargers, Anderson plugs, tow bar wiring harnesses and electric brake controllers for caravans, camper trailers and tow vehicles.
Learn more →Heavy Machinery Electrical Repair
On-site auto electrical repairs for excavators, loaders, tractors, harvesters, dump trucks and generators — we come to your farm, site or depot across Darling Downs.
Learn more →Why choose us
What Sets Us Apart
No runaround. No unnecessary upsells. Just a straight diagnosis and the right fix — across Toowoomba and the Darling Downs.
Mobile & On-Site
We come to your home, workplace, farm or job site — no towing, no drop-off, no waiting rooms.
Honest Communication
We tell you what's wrong and what it'll cost before starting work — no surprises on the invoice.
All Vehicle Types
Cars, 4x4s, utes, caravans, trucks and heavy machinery — one team covers the full range.
Quality Parts
We use quality components that are right for the vehicle and the job — not whatever's cheapest.
How it works
Our Service Process
Getting your vehicle sorted is straightforward. Here's what happens when you get in touch.
Contact Us
Email us with your vehicle type, the fault, and your location. We'll get back to you promptly.
Inspect & Diagnose
We assess the vehicle on-site using professional diagnostic equipment to find the root cause.
Quote & Confirm
We recommend the best repair solution and confirm the cost before starting any work.
Repair & Test
The job is done properly and tested before we leave — so you're confident it's fixed.
Where we work
Areas We Serve Across Toowoomba
We service vehicles and equipment across Toowoomba and surrounding suburbs. Click an area for more information.
Common questions
Frequently Asked Questions
Can't find what you're looking for? Email us at contact@toowoombaautoelectrician.com
Yes. We provide mobile on-site auto electrical services across Toowoomba and the Darling Downs — we come to your home, workplace, farm or worksite so there's no need to tow your vehicle.
We work on cars, 4x4s, utes, vans, caravans, camper trailers, trucks, and heavy machinery including excavators, bobcats, tractors, harvesters and generators.
Email contact@toowoombaautoelectrician.com with your vehicle type and the fault you're experiencing. We'll get back to you promptly with next steps and availability.
Most common repairs — battery replacement, starter motor diagnosis, alternator testing — are completed in a single visit. More complex jobs are quoted upfront before any work starts.
Yes. We provide on-site auto electrical repairs for heavy machinery including excavators, bobcats, tractors, harvesters, dump trucks and generators — across Toowoomba and the Darling Downs farming and construction areas.
Yes, dual battery system installation and upgrades for tow vehicles is one of our caravan electrical services. We also fit DC-DC chargers, Anderson plugs, tow bar wiring harnesses and electric brake controllers.
Got an Electrical Problem? Let's Sort It.
Tell us what's wrong and where you are — we'll get back to you with next steps. No call centres, no wait times.