I have a home that was built in 1916. The attic is a full walk up with tongue and groove flooring. The attic was insulated with blow-in in cellulose by the previous owner, however no air sealing was performed. I am replacing the majority of the baseboards throughout the house so rather than...

I had put this in the plumbing section... but I think it might be more appropriate here. I'll try to keep this as short and sweet as I can. In our attic, which has been way too warm during winter months, I moved the insulation around to do some air sealing. During this process, I uncovered...

Attached are some pictures of an installation of a garden tub into a dormer. I need to air seal and insulate this situation and am not sure of the best way to do it. The soffits will let air in, but, unlike the rest of the attic, there is no place to continue the air path with Duravents. Should...