Technicians servicing refrigeration systems need to be knowledgeable in several different trades, one of which is plumbing. Since evaporators typically operate below the dew point temperature of the ...

Imagine: It's the middle of summer and your air conditioner is working overtime to keep your home cool and comfortable. Suddenly, you notice water pooling around your HVAC unit. Before long, a musty ...

A water leak caused by a clogged a/c condensate drain line can cause costly, catastrophic damage. June 20, 2016 Did you know that an HVAC system can produce up to 20 gallons of water a day? Due to ...

Regularly replace air filters every 30 to 90 days, or more often depending on the filter type and household conditions. Keep vents and the area around the outside unit clean and free of obstructions ...

Several weeks ago, we mentioned clues your home will give you when something is amiss. Here are more warning signs: Water in the bottom of a freezer-on-top fridge or ice in the bottom of a ...