America Air Duct Cleaning Services, San Antonio – TX, (210) 777-0616
Can an Attic Be Over-Insulated? There are numerous methods to determine whether your attic is adequately shielded. One approach entails checking the thickness of the existing insulation. To do so, use a deepness sign. This can be a piece of wood toenailed vertical to a joist or an extremely noticeable line on a truss member….