Homeowners often ask if a vapor barrier is necessary for optimizing attic insulation and protecting their homes from moisture-related damage. The answer, however, isn’t one-size-fits-all. Factors like ...
Q:About four years ago we decided to add batts to our attic but now I am not sure what we did is doing us any good. In our attic we had the blown up white fluffy stuff which is about 25 years old. The ...