AAA Mechanical & LPG Services is a well-established automotive workshop located at Unit 132/7 Hoyle Avenue in Castle Hill, NSW. Founded in 1994 by proprietor Ross Harwood, the business has been providing quality mechanic, car service, and LPG services to Castle Hill and surrounding suburbs for over 30 years.

AAA Mechanical are specialists in LPG installation and servicing, making them a go-to workshop for LPG conversions and ongoing LPG system maintenance. They also offer comprehensive car servicing, logbook services, fleet maintenance, and vehicle inspections including blue slip and pink slip services. The workshop is equipped with state-of-the-art engine diagnostic equipment to handle modern vehicles.

AAA Mechanical & LPG Services is open Monday to Friday 8am to 6pm and Saturday 8am to 12pm, offering extended hours for customer convenience in the Hills District of north-west Sydney.