Measure and calculate the proper size and then verify the design It’s often taught that diagnosing a restrictive air filter is as simple as a visual inspection to see if it’s plugged. And, if the ...

Get your ducts in a row.

Many HVAC professionals are familiar with the use of open filter racks. Open filter racks are often installed to allow for easy filter access by exposing an inch or so of the filter. The problem with ...

Your air ducts and vents require regular maintenance. Ignoring tasks like replacing your filter each month can invite pollutants into your home's ventilation system. Viruses, bacteria and fungi can ...

If you’re feeling hot, sticky and just all-around uncomfortable come summer, that’s a problem. There are a few things more ...

We all know about the effects of outdoor air pollution, but have you considered that indoor air quality can affect how you ...

In Southern California, more than 400,000 residents are under evacuation orders or warnings due to some of the worst wildfires in recent history. The situation seems likely to continue to devolve—and ...

If you turn on the air conditioning unit to stay cool in the summer, or if you turn on the heat to stay warm in the winter, you have an HVAC system, or Heating, Ventilation and Air Conditioning. This ...