Insulating Attic for Better Air-Handler Performance

Hi Everyone, About 4 years ago I had a Mitsubishi Hyper Heat system installed in my home. There is a condenser outdoors, two wall units heating and cooling downstairs, and… Hi Everyone, About 4 years ago I had a Mitsubishi Hyper Heat system installed in my home. There is a condenser outdoors, two wall units heating and cooling downstairs, and…Read MoreGreenBuildingAdvisor