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24/7 Auto Electrical Breakdowns & Emergency Callout Service

Don’t sweat it

We Can Help!

We come to you for car air-con re-gas, air-conditioning & auto electrical repairs.

Our skilled, highly qualified mobile auto electricians are ready to diagnose, repair and upgrade ALL your auto electrical issues from icy-cold air-conditioning to dual battery system installs, and anything you need to get your car, truck, 4WD or caravan running smoothly.
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Breakdowns & Emergency Callouts

We’re available right across the Hunter Valley and Newcastle 24/7.

Air-conditioning Repairs

When it comes to car air-conditioning, it’s not a luxury; it’s a safety necessity.

Recreational & Safety Upgrades

Make your trip safe, smooth and enjoyable with a range of popular upgrades.

Auto-Electrical Repairs

We provide a full mobile Auto Electrical repair service.

Breakdowns & Emergency Callouts

We’re available right across the Hunter Valley and Newcastle 24/7 for breakdowns and emergency callouts. 

There’s no need to sit stuck on the side of the road or in your driveway, our fully equipped mobile service vehicles are ready to get you moving quickly. Some of the most common emergency callouts we respond to are flat batteries, starter motor problems, faulty alternators, blown fuses and faulty or loose wiring connections.

If you need help in a hurry, book a callout or phone 0449 226 947. For regular auto electrical enquiries we can help you from 6:30am-6:30pm 5 days a week and 6:30-noon on Saturdays.

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Air-Conditioning Repairs

When it comes to car air-conditioning, it’s not a luxury; it’s a safety necessity with our hot Hunter Valley Summers. 

Heatstroke can be serious; even deadly, particularly for infants, children and elderly people, so don’t be tempted to ‘tough it out’. We can come to you to test, repair and regas your car air conditioning and it’s cheaper than you think! Our respectful Auto electricians will diagnose, explain what’s needed and help you with the appropriate repair quickly and unobtrusively allowing you to get on with your day.

What’s involved in an Air-conditioning Regas?

  • A full inspection of your air conditioning system’s performance and efficiency
  • Leak detection and pressure testing to ensure proper refrigerant flow
  • Assessment of airflow, vent performance and cooling effectiveness
  • Checks for damage or wear to components such as the condenser and hoses
  • Re-gassing where needed to restore optimal cooling

An Air-Conditioning Re-gas Service is Just $190


When it comes to mobile air conditioning, services we can provide: A/C Diagnostics, compressor replacement, aircon regas, condenser repairs & replacement, HVAC electrical repairs for cars, utes, trucks & heavy vehicles.

Recreational & Safety Upgrades

Dreaming of that ice cold beer on a deserted beach, or hitting the road for a lap of Australia in your caravan?

There’s a whole lot of upgrades that you might want to consider to make the trip safe, smooth and enjoyable. Here’s a few of the most popular solutions we provide and install:

Safety Upgrades

  • Reverse camera installation
  • Dashcam installation
  • Sensors
  • Electric Brakes
  • Breakaway systems
  • Trailer plug wiring

Recreational Upgrades

  • Dual Battery Systems
  • Caravan air conditioning and electrics
  • 4WD and caravan solar panels
  • Inverters and power management
  • Driving lights & light bar setups
  • GPS units
  • Caravan lights, awning & outdoor lighting setup
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General Auto-Electrical Repairs

We understand that it can be a hassle getting to an auto electrician’s workshop to have small things repaired. 

Having someone reliable and trustworthy who can come to you at home or work means that you can have your auto electrical issues repaired without making a hole in your week.

We provide a full mobile Auto Electrical repair service, and it’s usually no more than you’d pay going to a workshop and having to arrange the logistics of being without your car.

Our team are highly qualified, licensed and insured. We’re honest about costs, damage and replacement or repair options. We pride ourselves on quick supply and service times, and we treat you, your vehicle and your home or workplace with respect. We carry a wide range of parts so that more often than not, we can help you out without having to make return visits.

Some common auto electrical repairs that we provide are:
  • Power window repairs
  • Electric mirror repairs
  • Central locking repairs 
  • Car alarm & Remote Start Kits
  • Immobiliser installations
  • Wiper motor repairs
  • Seat electrics
  • Electrical system diagnostics
  • ECU/OBD scanning & fault code clearing
  • Trailer plugs, wiring and lights
  • Rewiring

When it comes to mobile air conditioning, services we can provide: A/C Diagnostics, compressor replacement, aircon regas, condenser repairs & replacement, HVAC electrical repairs for cars, utes, trucks & heavy vehicles.

Auto Electrical for Industry

Our mobile Auto Electricians can keep mining, fleet, transport and Agriculture moving with Auto Electrical maintenance and repairs to Service Vehicles, Trucks, Fleet Vehicles and mobile plant.

We’re equipped with Mine Specc’d utes and inducted to a handful of Hunter Valley mines. Having breakdown repairs and maintenance completed onsite not only saves on downtime, it also saves on transport costs and personnel time driving vehicles to a workshop.

Some of the most common upgrades we provide to industry are:
  • Mine Spec lighting & safety setups for service vehicles
  • Telematics & tracking systems
  • Installation of work lights & beacons
  • Fleet diagnostic reporting
  • PTO & auxillary wiring
  • Truck electrical repairs
  • Plant wiring repairs
  • HVAC Electrical repairs
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Owned by Auto Electrician and mechanic Brodie and Partner Kaylee, Wired Wrench is dedicated to offering the highest level of service, providing well equipped, respectful on-site auto electricians to your home or workplace.

Frequently Asked Questions

How much will it cost to have my car air conditioning regassed?

$190.

What times can I request a callout when it’s not an emergency?

We provide onsite auto electrical services from 6:30am-6:30pm Monday to Friday and from 6:30-12 on Saturdays.  

What hours can you help with emergency breakdowns?

Breakdown services available 24/7.

What areas do you service?

The Hunter Valley including, Singleton, Cessnock, Pokolbin, Elderslie, Branxton, Greta, Huntlee, Kurri Kurri, Maitland, Morpeth, Lovedale, Lochinvar, Thornton, Gillieston Heights, Beresfield and Newcastle. 

Do we need to source the part for aftermarket installations and Upgrades?

You can if you like, but we can provide quality parts with competitive pricing. Sometimes cheaper parts may take longer to install or may not come with exhaustive warranties. Please chat to us before sourcing parts.

Copyright ©2026, Wired Wrench.