{"product_id":"how-to-repair-automotive-air-conditioning-heating-systems-workbench","title":"How to Repair Automotive Air-Conditioning \u0026 Heating Systems (Workbench)","description":"Technical instructor and HVAC expert Jerry Clemons completely covers \nboth air-conditioning as well as heating systems, so you can save money \nrepairing your own vehicle.\n\nCovered is a history of HVAC systems, airflow throughout the system, the \nprinciples of refrigerant, diagnosis of common faults in older systems, \ntesting procedures, and finally repair and, in the case of air \nconditioning, recharging your system. Also included is proper evacuation \nand disposal of any residual refrigerant in the system. Components such \nas compressors, condensers, evaporators and heater cores, pressure \nswitches and climate control electrics and switches are also covered. \nFinally, for people with older cars, converting from the \nno-longer-available R-12 to R134a is detailed.\n\nAutomotive climate controls are a complex system and are difficult to \nrepair without proper instruction. Whether you are trying to get your \nold classic back to its original form or are just looking to save on \nexpensive repairs, author Jerry Clemons and this book provide the \nknowledge you will need to get your car back on the road and cruising in \ncomfort.\n\n• HVAC systems are complex systems and need proper instruction to repair \neffectively\n\n• There are presently no full-color how-to manuals on this subject in \nthe market\n\n• Save money on expensive repairs normally relegated to a specialist shop\n\nAbout the Author\n\nJerry Clemons holds an AAS in Automotive Technology as well as a BS in \nTechnical Education. Jerry also earned a MS degree in Safety, Security, \nand Emergency Management. Jerry has been employed at Elizabethtown \nCommunity and Technical College since 1999, where he is a professor and \nprogram coordinator for the Automotive and Diesel Technology programs. \nHe is certified by ASE as master automotive technician as well as a \nmaster truck technician. Jerry is also an active member or the Mobile \nAir Conditioning Society (MACS) as well as the North American Council of \nAutomotive Teachers (NACAT).","brand":"CarTech","offers":[{"title":"Default Title","offer_id":31911934492743,"sku":"B10516","price":27.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0057\/9813\/3831\/files\/b10516.jpg?v=1772260182","url":"https:\/\/www.midlifeclassiccars.com\/ar\/products\/how-to-repair-automotive-air-conditioning-heating-systems-workbench","provider":"MidlifeClassicCars.com","version":"1.0","type":"link"}