Modern Refrigeration and Air Conditioning

Modern Refrigeration and Air Conditioning, 20th Edition, is a textbook published by Goodheart-Willcox for students preparing for the HVACR trades. The text introduces core refrigeration principles alongside practical heating and cooling service concepts.

Coverage focuses on refrigeration and air-conditioning equipment design and operation. Refrigeration system components are gathered into a single section, allowing learners to compare similar mechanisms directly and use the text as an efficient reference source.

To assist with professional development, the textbook includes instruction on HVACR career pathways, certification opportunities, and general workplace skills. Over 400 new photographs and illustrations provide visual support for key trade concepts.