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 ...
The HVAC service tips in this article specifically cover air conditioning and refrigeration equipment since that's mostly what I've worked on, but I think the principles and concepts will apply to ...
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 ...