This comprehensive book has been developed to quickly train an average person for the vast commercial and residential refrigeration and air-conditioning market
This unique comprehensive book is created to put an average person with no previous experience into the vast residential and commercial air conditioning and ref
Technical instructor and HVAC expert Jerry Clemons completely covers both air-conditioning as well as heating systems, so you can save money repairing your own
Guide covers everything from basic electrical theory and the working of compressors to practical advice on the maintenance and repair of air conditioners and re