Mobile Automotive Air Conditioning Specialists
At Lake to Valley Auto Air, we provide a complete range of mobile automotive air-conditioning services across Heddon Greta, Cessnock, Maitland and the Hunter Region.
We offer reliable, compliant and efficient cooling solutions for every type of vehicle — from passenger cars and 4x4s to heavy equipment and marine craft.
Our goal is simple: to deliver professional air-conditioning service that saves you time, keeps you comfortable, and ensures your system performs safely and efficiently all year round.
Our Core Services
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Air Conditioning Service & Repairs
Routine servicing, leak detection and re-gassing for cars, 4x4s and light commercial vehicles.
We diagnose faults accurately, replace worn components and restore performance to manufacturer standards.
Ideal for: Everyday drivers, family cars and light work vehicles.
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Hose & Pipe Repairs + Custom Work
On-site hose and pipe repairs, re-crimping and fabrication for all vehicle types.
Whether repairing a leak or manufacturing a new line, we deliver strong, reliable results designed to last.
Ideal for: Trucks, heavy machinery, vintage or custom vehicles.
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Heavy Vehicle, Machinery & Marine AC
Specialised service for trucks, buses, agricultural and mining equipment, refrigerated transport and boats.
We come to your site or depot to minimise downtime and keep operators cool.
Ideal for: Fleet operators, transport companies and commercial clients.
How Our Mobile Service Works
No workshop queues, no wasted time — just expert, compliant service where you need it.
1. Book a Visit
Call or email to arrange a convenient time and location.
2. We Come to You
Home, workplace, marina or job site — we’re fully mobile.
3. Diagnose & Repair
Leak detection, testing and repairs carried out on-site.
4. Re-Gas & Test
System re-gassed to manufacturer specs and checked for performance.
Breathe Easy With Lake to Valley Auto Air
37 Years of Hands-On Experience – Trusted expertise across cars, heavy vehicles and custom systems.
ARCtick Authorised (AU067068) – Compliant refrigerant handling and leak testing.
Fully Mobile Service – We come to you anywhere in the Hunter Region.
All Vehicle Types – From sedans to mining machinery and marine craft.
Honest Advice & Up-Front Pricing – Local service built on integrity and reliability.