Tim Warren Auto Airconditioning & Electrical is Bowen's largest and most respected auto airconditioning and auto electrical business.

We have 4 well equipped mobile-workshop vehicles available 24 hours a day for callout service. Our staff are highly skilled and fully licensed for electrical and airconditioning repairs to cars, trucks, semi-trailers, boats, caravans and earthmoving equipment.

As a family-owned local business in Bowen, we go that extra mile for our clients. Friendly, professional service is what you can expect from Tim Warren Auto Airconditioning & Electrical.


  • Founding Partner
  • Workshop Supervisor
  • Customer Service


  • Business Partner
  • Office Administrator
  • Customer Service


While earning our stripes - a process that hasn't let up since Tim Warren started the business in 1992 - we've been outfitting our workshop with the tools to improve our services.

With 5 metre-high doors, our workshop can accommodate almost any vehicle. We can access the computers in most makes and models of cars with our diagnostic scan tools. Quick and accurate diagnoses means quick and less expensive repairs for you.


Some of the companies we've done warranty work for:

  • Carlisle New Holland Tractors
  • Carrier
  • Caterpillar
  • Centracks - John Deere
  • Cummins
  • Ford
  • Hasting Deering
  • Holden
  • Isuzu
  • Kenworth
  • Markwell Heavy Equipment Hire
  • McCafferty's/Greyhound
  • McDonald & Murphy - Case IH
  • Mitsubishi
  • Nissan
  • NS Komatsu
  • Queensland ThermoKing
  • Toyota

We have regularly performed repair services for:

  • Abbot Point
  • BMD Constructions
  • John Holland Group
  • Powerlink
  • Queensland Ambulance
  • Queensland Rail
  • Whitsunday Regional Council

We perform service work for local transport agents in Bowen for:

  • Bootooloo Produce
  • Bowen Farmers
  • TransTech

We install and tune UHF/VHF communications. We stock GME, Uniden and Vertex standard commercial radios and can program private radio frequencies, as required. We have access to Icom Motorola and other brand communication equipment.

We sell and install:

  • Car audio
  • Cruise controls
  • Electronic rust prevention systems
  • GPS navigation
  • ShuRoos
  • Spotlights
  • Waeco 12-volt fridges
  • 12-volt solar panels
  • Dual-battery systems
  • Electric brake systems
  • and repair of caravan brakes

We are:

  • DENSO Service & Warranty Dealer
  • QTK - Queensland ThermoKing Agent
  • VASA - Vehicle Airconditioning Specialists of Australasia member
  • Waeco Official Service Agent
  • Engel Fridge Warranty Repair Service Agent
  • Kipor Warranty Service Agent
  • Companion Leisure Warranty Service Agent
  • Primus Warranty Service Agent