Verified Unit 8/37 Steel Loop, Wedgefield, WA, 6721
Quality Auto Electrical, Air-Conditioning & Heavy Equipment Maintenance
Our Story:
Open Circuit Auto Electrical is a proud family-owned and operated business based in Port Hedland, Western Australia, delivering trusted solutions for the Mining, Civil Construction, and Heavy Road Transport industries. Built on a foundation of honest workmanship and dependable service, our team was established to meet the demanding conditions of WA’s industrial and remote environments. From day one, our mission has been simple — keep our clients moving by ensuring their vehicles, fleets, and equipment perform at their best.
We take pride in helping customers maximise the life of their assets through proactive maintenance, high-quality repairs, and reliable electrical expertise. Our approach is rooted in prevention and performance, reducing downtime while supporting safer, more efficient operations across every site we service.
What We Do:
Open Circuit Auto Electrical provides a comprehensive range of automotive electrical, air-conditioning, and heavy equipment support services tailored to WA’s toughest industries.
Our core services include:
With a fully equipped field service team, we provide fast, reliable onsite solutions that minimise downtime and keep your operations running smoothly.
See products and services for more information.
Licences & Accreditation:
MRB10182 | AU55644
Why Choose Open Circuit Auto Electrical?
Choosing Open Circuit Auto Electrical means partnering with a team that values reliability, accountability, and workmanship that stands up to real-world conditions. We understand the importance of trust in high-demand industries, and we approach every job with a commitment to doing it right the first time.
Our technicians have extensive experience across mining fleets, civil machinery, and heavy transport systems, allowing us to confidently handle complex electrical faults, air-conditioning issues, battery systems, and custom wiring solutions. Whether you need urgent field support, preventative servicing, or specialised manufacturing work, we deliver expert diagnostics, repairs, and ongoing support — where and when you need it most.
| Category | Mechanical Heavy Duty Repairs & Field Service |
| Promotional Feature |
Open Circuit Auto Electrical offers dependable heavy-duty field service, delivering fast on-site support for breakdowns, maintenance and urgent repairs. Our fully equipped service team works across the mining, civil construction, and heavy road transport industries, where uptime is essential. We provide electrical and mechanical assistance for alternators, starter motors, battery failures and complex wiring faults in remote environments. By bringing expertise directly to your site, we help reduce downtime and quickly and safely restore fleet performance. When you need responsive field service support in the Pilbara, Open Circuit is ready to assist where and when it matters most. |
| Benefit Checklist |
Onsite Field Service for Breakdowns & Repairs
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| Localities | Port Hedland |
| ABN | 66 654 542 006 |
| ACN | 654 542 006 |
| Established | 2021 |
| Licence Id | MRB10182 - Motor Vehicle Repair Business Licence (MRB) |
| Licence Id | AU55644 - Refrigerant Trading Authorisation (RTA) A/C Licence |
| Keywords | auto electrical services, auto electrician, auto electrical repairs, mobile auto electrician, heavy vehicle auto electrician, mining auto electrical services, equipment auto electrical repairs, 4x4 auto electrical services, automotive diagnostics, vehicle air conditioning service, auto aircon regas, car aircon repair, heavy machinery air conditioning, truck air conditioning service, mobile aircon servicing, heavy duty diesel mechanic services, diesel mechanic, mobile diesel mechanic, heavy equipment repairs, diesel engine diagnostics, machinery maintenance, earthmoving equipment repairs, mining equipment maintenance, field service & on-site support, field service mechanics, on-site equipment repairs, auto air conditioning services, mobile field service, heavy equipment air conditioning services, on-site breakdown repairs, industrial maintenance services, mobile equipment servicing, mining maintenance services, wa industrial maintenance, heavy equipment support wa |
