R-410A has been the refrigerant of choice in residential and light commercial cooling systems since 2010, when federal government regulations mandated that new air conditioners and heat pumps could no ...

Active in the HVACR industry since the 1950s, Bill Johnson graduated in gas fuel technology and refrigeration from Southern Technical Institute, a branch of Georgia Tech (now Southern Polytechnic ...

When your heating or cooling system fails in Kingston, TN, your home's comfort and safety are immediately at risk. Our climate, with its humid summers and unpredictable winters, places constant stress ...

There are several HVAC issues that you can fix yourself. If your system isn’t working as expected, your first order of business should be checking your air filter and replacing it if necessary. If you ...

Winter in Chesterfield, MO, demands a reliable furnace. You expect warm, comforting air when the heating system kicks on. When your vents blast cold air instead, it is frustrating and alarming. This ...