The BTU Buddy Notebook is a collection of more than 50 unique service call scenarios conducted by an HVAC technician which describe real-life service scenarios related to troubleshooting. Many high quality images help to illustrate troubleshooting techniques and the equipment being serviced. Important Notice: Media content referenced within the product description or the product text may not be available in the ebook version.

A guide to carrying out DIY in the home, this book covers electricity, gas, air conditioning, heat pumps, humidifiers and attic fans. Installations and repairs are described by the author.