AcUnits.com

Auto Air Basics
A few things to know about air conditioning theory of operation
members.tripod.com/

Jbabs Do It Yourself A/C Repair
Drive more comfortably by doing it yourself. Includes how to change over from R-12 to R-134 freon.
members.tripod.com/

Heavy Duty Equipment Repair
Informational tips, conversion data, and a helpful bulletin board. For service technicians in the field of heavy duty equipment repair including tractors.
www.hdair.com/

Owen Automotive Diagnostic & Repair Centre
Full service garage located in Toronto specializing in diagnostics and repair of Asian and Domestic vehicles. Contact information provided.
www.owenautomotive.ca/

A/C Mobile
Automotive air condition diagnosis and service procedures.
autoacrepairs.com/

Understanding Your A/C System
Basic component descriptions to help you better understand your air conditioning system.
www.familycar.com/

HVAC 2000
Collection of conversion charts and reference diagrams for heating, air conditioning, and ventilation technicians.
www.hvac2000.com/

Automotive A/C and Cooling Systems
Cooling and A/C systems, fuel and heating systems. Informational site.
pennrad.com/

Coral Air: Air Conditioning Specialists
Full service HVAC commercial/residential contractor based in Sydney Australia.
www.coralair.com.au/

Jav-air Heating & Air Conditioning
Lakewood, CA residential / commercial HVAC contractor.
www.jav-air.com/