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We asked the members of our contractor advisory panel to identify their go-to tools. Here’s a sampling of their favorite gadgets.

Sure, your business is weather-related, but if it’s weather-dependent, then you have a significant marketing problem. 

Home- and building-performance contracting is gaining momentum, as illustrated by the recent ACCA Building Performance Forum sponsored by The NEWS. The second annual event saw a 19 percent increase in contractor attendance.

Industry figures are estimates that are derived from the best available figures supplied by a sample of AHRI member companies.

The North American geothermal market claimed $102.8 million in revenue in 2012, and is expected to reach $147.6 million by 2017, according to Frost & Sullivan, a San Antonio-based market research and analysis firm.

Your website is not a brochure; it’s a sales rep. If you want to grow your business, you need to change the way you think about your website. 

With the expansion of hospital data centers comes the need for more precise cooling equipment, which is designed to keep the data safe through critical temperature, humidity, and air quality control.

John Tomczyk, Professor of HVACR at Ferris State University and co-author of Refrigeration and Air Conditioning Technology, discusses refrigerant undercharge.

Found in both commercial and residential units, dirty sock syndrome can take a state-of-the-art heating and cooling system owner straight to their junior high gym locker days. 

Relief valves are used to release abnormally high pressure inside a vessel before that pressure causes the vessel to erupt.