COMFORT MATTERS: When a furnace is sized for the home’s actual heating load, it offers greater comfort, often with a smaller, less expensive furnace. May 20, 2019 HVAC professionals might be surprised ...
A new web-based tool, Sefaira Systems, combines the U.S. Dept. of Energy's building-energy- modeling simulation program, EnergyPlus, with 3D models to quickly analyze mechanical systems and ...
More than half of homes in the U.S were built before 1980, according to U.S. Census figures. With most home heating and ventilation systems lasting around 20 years, millions of American homeowners ...
What determines the true HVAC system cost when it’s time to replace an old unit? MARIETTA, GA, UNITED STATES, January ...
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