HVAC is more than blowing cold and hot air — your systems affect the health of your customers. Wouldn’t you sleep better knowing your customers are also sleeping well?

Lack of comfort is a highly overlooked reason for poor sleep. Most people don't know that inadequate rest is a leading cause of various medical problems.

Have you ever run into a complicated problem you couldn’t figure out? Then, after you thought about it a while, the answer appeared like magic.

Right up to the very last session, there was full attendance at this year’s National Comfort Institute Inc.’s Summit Conference. Here are the highlights.

To understand the operation of combustion air openings, it’s a good idea to review some airflow basics. For airflow to move through a duct, there must be a pressure difference across it created by an external source. Traditional installations depend on natural forces to create this pressure difference.

Traveling, at least to me, offers a lot of lessons about human nature, life, and yes, the HVAC industry. It can be a microcosm of entrepreneurship and business acumen. What? That’s crazy, right? But not really.

Is it possible there are negative effects caused by uninsulated ducts in conditioned spaces we may have overlooked for decades? Let’s look at some problems you might encounter due to this practice and how you can determine the impact on the performance of your systems.

Being accountable for proper airflow delivery causes a tech to examine every portion of an installation differently. Airflow is no longer assumed since test instruments now measure it. Let’s look at some of the most common obstacles to achieving a successful air balance on a residential HVAC system.

In the HVAC universe, part of that work involves how the changes a Trump presidency will impact contractors, distributors, and manufacturers.