Professional-level air conditioning and refrigeration guidance to get the job done faster, better, and at less cost This heavily-illustrated resource is great for do-it-yourselfers, weekend repairmen, as well as seasoned air conditioning and refrigeration technicians who want to stay on top of the latest methods, materials, equipment, codes, standards, and safety tips.Filled with easy-to-read tables and charts, Air Conditioning and Refrigeration covers: Fundamentals of air conditioning and refrigeration Step-by-step instructions for installation, repair, and maintenance Troubleshooting advice Problems and worked-out equations will have SI units for international usage Professional organizations Important web sites Valuable tips on buying air conditioning or refrigeration units The most up-to-date tools and devices used in the trade