Core Level
Auto Electrical Services
Mobile Air Conditioning Service Repair
Regular servicing of your vehicle’s climate control system by Julz Auto Electrix expert specialists guarantees that your vehicle’s climate control system is in top shape all year.
Auto Electrical Diagnostics and Repair
The electrical system is in control of routing power and information, directing the vehicle’s systems to run correctly.
Battery Replacement & Dual Battery Systems
The battery is a vital part of your car’s electrical system and should be regularly maintained and tested to avoid your vehicle failing to start.
Caravan & Trailer Electrical Service
If you want to take a trip somewhere and pull a trailer or caravan behind your vehicle, one thing you must do is make sure you are hauling the load safely behind your vehicle.
Caravan & Trailer Electric Brake Installation
Any towed trailer or caravan that weighs 1000kg or more must be fitted with independent brakes, with electric brakes being the most common.
Caravan & Trailer Wiring Repair
Whether towing a caravan or trailer behind a vehicle, knowing that the lights and trailer brakes work properly assures drivers that their journey will be a safe one.
Charging System & Alternator Repairs
Car charging systems are important for reliable starting and vehicle operation.
Installing HID & LED Driving Lights
Australia is known for having some of the longest stretches of unlight roads. When driving in the dark of night, the quality of lights on a vehicle make a huge difference.
Air Conditioning Re-gas & Repair
Whether it’s roasting hot or freezing cold outside, your car air conditioning system should be in perfect running order.
Start with what the vehicle is doing
You may know exactly what you need installed, or you may only know that the car will not start. Either way, Julz Auto Electrix can help you work out the next step. We provide mobile auto electrical services across Melbourne’s western suburbs, with appointments at suitable homes, workplaces and other agreed locations.
Our services cover electrical fault finding, batteries, charging systems, wiring, air conditioning, driving lights and caravan or trailer electrics. Choose the relevant service below, or describe the symptoms when you call. We can discuss the vehicle, access and the type of appointment needed before you commit to a booking.
Explore our auto electrical services
Auto electrical diagnostics and repair
Starting problems, warning lights and electrical accessories that work only sometimes all need an investigation matched to the vehicle. Testing helps distinguish a failed component from a wiring, supply or control fault. Read about auto electrical diagnostics and repair.
Battery replacement and dual battery systems
We assess battery condition and help investigate repeat flat batteries. For touring and work vehicles, a dual battery installation needs to suit the accessories, battery type and charging system. Explore battery replacement and dual battery systems before planning your setup.
Charging system and alternator repairs
An illuminated battery warning light or a battery that will not stay charged can involve more than the alternator. Connections, wiring, belts and the vehicle’s charging controls may need attention. Our charging system and alternator service explains the checks and repair options.
Car air conditioning service and repair
Weak cooling, warm air and inconsistent operation can have different causes. We investigate air conditioning performance, leaks and relevant electrical controls, with regassing considered where appropriate. See car air conditioning service and repair and confirm your vehicle’s refrigerant requirements when booking.
Caravan and trailer electrical service
Before a trip, it is useful to check how the tow vehicle, trailer lighting, batteries and charging equipment work together. We can discuss existing faults and planned improvements to the vehicle’s low voltage electrical system. Explore our caravan and trailer electrical service.
Caravan and trailer electric brake installation
Brake controllers and their wiring need to suit the tow vehicle and trailer equipment. Tell us what you tow, what is already fitted and what needs changing. Our electric brake installation service covers enquiries about controller installation and associated electrical work.
Caravan and trailer wiring repair
Intermittent lights, damaged plugs and charging connections deserve more than a quick visual check. We can investigate the affected circuits and assess the condition of the wiring. Visit caravan and trailer wiring repair for help with an existing fault.
HID and LED driving light installation
Spotlights and light bars need suitable mounts, electrical protection, switching and a connection that works with the vehicle’s controls. Discuss your equipment before installation, including lights you have already purchased. See HID and LED driving light installation.
What happens when you book
Share the vehicle details
Tell us the make, model, year and where it is parked. Describe what happens when you try to use it, including any noises or warning messages. For accessory work, send the product details and explain what you want the finished setup to do.
Agree on the appointment
We discuss access, availability and the work to be investigated. Ask about attendance and diagnostic charges, along with how repair costs will be confirmed. A request for a quote and a booked diagnostic visit are different stages, particularly when the fault has not yet been identified.
Understand the findings
Testing provides the basis for the repair discussion. We explain the identified problem, the proposed work and any further checks that may be needed. If parts must be sourced or workshop facilities are required, that becomes part of planning the next step.
Mobile service across Melbourne’s west
Our service area includes Altona, Williamstown, Werribee and Hoppers Crossing. Call with your address to confirm an appointment in these or nearby suburbs.
A mobile visit works best when the vehicle is parked somewhere accessible, stable and safe. Let us know about restricted parking, underground garages, site induction requirements or a caravan stored behind other vehicles. For towing faults, access to both the tow vehicle and trailer can help avoid an incomplete picture.
Automotive experience that supports the work
Founder Julian King trained in GM Holden’s experimental engineering environment and worked with testing and prototype vehicles. Julz Auto Electrix brings that automotive electrical background to practical repair and installation work. Read about the business or browse the work gallery when considering your next project.
Common service questions
Can everything be repaired during a mobile visit?
No single service suits every repair. What can be completed on site depends on the vehicle, the fault, access and the parts required. We will discuss whether the work is suitable for a mobile appointment and explain if further arrangements are needed.
Can I book without knowing the cause?
Yes. Start with the symptoms. A diagnostic appointment can help identify the cause before decisions are made about replacement parts or repairs.
What if I have more than one electrical problem?
Mention all of them when booking, including recent accessory installations. Several symptoms may share a cause, or they may need separate investigations. Knowing the full picture helps us plan enough time and the appropriate checks.
Tell us what you need help with
Call 0419 895 041 or request a quote. Whether it is an unexpected fault or an upgrade you have been planning, we can discuss a practical next step for your vehicle.
