Air Conditioning-Automotive
Businesses selling second-hand autos.
Automotive air conditioning provides cooling to a vehicle’s interior and is a standard feature of all new cars sold in Australia. Car air conditioning is adjustable, allowing passengers to travel in a comfortable temperature at all times.Auto air conditioning works by passing compressed refrigerant gas through a condenser which changes it to liquid, which is then passed through an evaporator. The sudden drop in pressure causes the temperature to fall below that of the vehicle cabin, thus providing cool air. This cycle is repeated which allows a steady temperature to be maintained. Refrigerant gas requires expert handling to ensure that environmental regulations are adhered to and must be managed only by a licensed technician. Auto air conditioning technicians receive specialist training to enable them to service, diagnose and repair car air conditioning systems.
ir conditioning is available in many vehicle types. Commercial vehicles such as trucks or tractors feature air conditioning in the cabin area only. Modern cars all come with air conditioning systems that will cool and heat their cars when required. Depending on the size of the vehicle and the speed and distance travelled, automotive air conditioning increases fuel consumption as it uses significant power to convert warm air to cool. Auto air conditioning systems may require re-gassing, servicing, repairs or replacement over time.
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Truck equipment and parts businesses
Truck equipment and parts businesses also provide a number of services such as truck repairs, truck modifications, trailer repairs, trailer modifications, tipper repairs, GVM, ATM and other ratings, chassis extensions, chassis straightening, custom design and manufacture. Chassis straightening involves removing twists from truck chassis, trailers, four wheel drives, header combs, backhoe buckets and dozer blades. Semi-trailer recombering can improve suspension load sharing. Truck modifications include bodywork and engine modifications, and may also require the service of motor body trimmerst