This video shows Emily Videtto, Executive Director of Residential Roofing, explaining the components of a complete residential roofing system. A roofing system does much more than keep the water out of your house. An adequately designed roofing system also keeps your attic cool and dry, making your home a more comfortable place to be. Video …

This video shows how an AC installer sets up a new HVAC unit. This setup is a complete system install, including a furnace, coil, and air conditioner. This video focuses on what an AC installer does outside the home. Video Source First, the power must be turned off, and then the unit is disconnected. Then …