When winter rolls around, close or cover foundation vents. We explain how to seal up crawl-space vents in winter for a more energy-efficient home.

Clean baseboard heaters and refrigerator vents to maximize performance. Baseboard heaters and appliances with air intakes like refrigerators and some others with condenser coils need to have clean ...

Clean air vents are one of the simplest ways to protect your indoor air quality, keep energy bills in check, and extend the life of your heating and cooling equipment. To do that well, you need to ...