Guide to HVAC/R Certification and Competency Tests

Designed to prepare service/installation technicians for the HVAC/R competency examinations, this first-of-its- kind study guide/question manual covers practically every aspect in the HVAC/R industry--from System Components and Tools, to Electrical Theory and Application, Air Flow Components and Duct Fabrication, Indoor Air Quality and Safety, EPA Certification, and System Troubleshooting. The Study Guide sections cover each major HVAC/R area in detail. The Question sections include 1700 test- type questions (related to Study Guide material), with statements and questions similar to the certification examinations. An answer key is provided in the back of the book. For anyone in the HVAC/R industry.