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 ...

Proper condensate management is not only part of a professional HVAC installation but also a requirement of the International Mechanical Code (IMC 307.2.3). A nonexistent or inadequate condensate ...

Q. I know I don't know too much about this type of thing, but I do know when something's wrong. And something is definitely wrong with our furnace and air conditioner. I came downstairs a few days ago ...

Q. We had a high-efficiency furnace installed in our house (which is about 40 years old) a few years ago and it seems to be working fine. However, where the condensate drippage line from the furnace ...

To fully understand how to install a high-velocity HVAC system, one must know what it is and what it does. Basically, it is a small duct, high-velocity airflow, heating and cooling system designed to ...

The 1980s brought forth the first condensing gas-fired appliances we dealt with: 92% efficiency furnaces. Those first-generation condensing furnaces had more than their share of glitches, which gave ...