COTTAGE GROVE, WI — Contrac-tors who sell and install a lot of air cleaners and humidifiers know that they are profitable. However, in order to maximize profits, it is critical to send installers who know how to do the job quickly and efficiently, and to price adequately for the time.
David Bryan, president of High-Tech Heating and Air Conditioning here, does sell a lot of these products. The 75% residential, 25% commercial Lennox dealer sells Honeywell electronic air cleaners (eac’s) and Research Products media air cleaners, mostly the latter.