About Us


Westair Compressors is a wholly Australian owned and operated company.We have been in the compressed air industry for over 25 years and have amassed over 100 years of combined experience.

We have one of the most comprehensive ranges of Air Compressors in the Australian market. Our Air Compressors are engineered for tough Australian conditions. We have supplied products into some of the toughest industrial, commercial and mining environments, making Westair Air Compressors a well rounded product. Our product range includes, but is not limited to; SCR Rotary Screw Electric and Diesel Air Compressors, Reciprocating (piston) Electric, Petrol and Diesel powered Air Compressors, in both portable and stationary configurations.

We also carry in stock a comprehensive range of Refrigerated Air Dryers, premium quality Air Preparation Filters and both vertical and horizontal Air Receivers.

Our Services

Westair offers a range of services to meet all your compressed air requirements.

  • Pressure vessel inspection and registration – let us take care of inspecting and registering your pressure vessel with Worksafe for a low fixed rate plus travel costs depending on your area.
  • Field servicing – keep your compressor maintained with scheduled servicing by a Westair technician
  • Rebuilds and overhauls – Our fully equipped workshop can take care of repairing or rebuilding your old compressor