Haynes Automotive Heating & Air Conditioning

Provides service, repair and maintenance information for heating and air conditioning systems. This books explains the basic theory of air conditioning and heating system operation, R-12 and R-134A air conditioning systems, heating and air conditioning system components, types of automotive air conditioning systems, service and diagnostic tools, air conditioning system service and repair, troubleshooting, and converting your current system over to an R-134A type. A terrific guide for anyone who is contemplating working on their own climate control systems.