Q: I have caulked and weatherstripped to make my house more airtight, but the air seems stale. What are some efficient ...

See current air quality conditions in your area here: The National Weather Service using an HVAC system to regulate the air ...

Central air systems come in two main types — a split system and a packaged system. Split systems consist of two main units, one outdoor and another indoor. Packaged systems have their components ...

Southern California wildfires have spurred smoke advisories by authorities and contributed to hazardous air quality ...

Marr and Bahnfleth offer these tips: Keep your windows closed. “If your system brings in outdoor air, turn off the outdoor air supply. Outdoor air is often brought in by an energy recovery ventilator ...

A new study found that access to air-conditioning is a stronger predictor of emergency department visits related to PM2.5 exposure from smoke than factors such as race, age, and socioeconomic status.

Understanding Ducted Air Conditioning Systems When contemplating climate control solutions for your home or business, ducted ...

Every year wildfire smoke creeps farther and farther across the United States, exposing the importance of having a few air purifiers for smoke. While the casual smoke exposure of a campfire or outdoor ...

Marr and Bahnfleth offer these tips: Keep your windows closed. “If your system brings in outdoor air, turn off the outdoor air supply. Outdoor air is often brought in by an energy ...