BE AN AC AND REFRIGERATION ACE- NO MATTER WHAT YOUR PRESENT LEVEL OF SKILL! Air Conditioning and Refrigeration helps you understand today's cooling and climate control systems-so expertly that you can use it as the foundation for a career! Clear instructions-with over 800 photographs and illustratio[...]

This fully updated study guide helps you pass the HVAC licensing exam and serves as an on-the-job reference.[...]

Use the right tool the right way Here, fully updated to include new machines and electronic/digital controls, is the ultimate guide to basic machine shop equipment and how to use it. Whether you’re a professional machinist, an apprentice, a trade student, or a handy homeowner, this fully illust[...]

Here's knowledge you can build on Whether you're building a storage shed or your dream house, the same principles govern choosing a site, setting the foundation, erecting the walls, and putting on the roof. This handy how-to guide has been totally revised and updated to cover new building materials [...]