Before You Install Insulation

Part 4 of Loose-Fill Insulation. Upgrading or Repairing Other Building Components There are other home weatherizing and sealing measures to complete before you undertake any insulation project. Atight, well-sealed home is more energy efficient and needs less insulation to keep you and your family comfortable. Tests have shown that far more cold air infiltration and […]


Comparative Performance of Loose-Fill Insulations

Part 3 of Loose-Fill Insulation. Insulation materials are compared on the basis of their R-values per unit of thickness, density per unit of volume, and weight per unit of area. There are several performance characteristics to consider when selecting an insulation material. Among the most important to compare are insulating capacity, weight, convective heat loss, […]


Advantages and Disadvantages

Part 6 of Elements of an Energy-Efficient House. Houses that incorporate all of the elements of energy efficiency mentioned in this series of articles have many advantages. They feel more comfortable because the additional insulation keeps the interior wall at a more comfortable and stable temperature. The indoor humidity is also better controlled, and drafts […]