Return air ducts running back to your A/C and furnace help circulate air throughout your home which makes it a more comfortable place. How many return air ducts should you have? And, which rooms should have them? Learn how to place return air ducts for their best result in your home.
Switching your thermostat from COOL to HEAT turns on equipment that’s been resting for months. Without a furnace check up, turning on the heat could put your family at risk. Learn how to keep your family safe in this video.