My daughter owns an early 1950's 1 1/2 story house. What do you recommend be done to reduce air loss throughout the house. The subflooring laying on the joists are diagonally laid planks rather than plywood ( Assume plywood was not used at that time) which results in gaps between the planks at the perimeter of the main floor and under all walls, and under the half walls under the roof. My understanding is that air and resulting heat loss is a major problem in this design of house.
What is the process to seal a house using Aero barrier spray?
Posted by Santiago Pacheco Feb. 13, 2020 Air and vapour barriers 3 Responses
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Do I need a standard 6 mil poly vapor barrier with dense cellulose exterior wall?
Posted by jeff Chormann May 1, 2020 Air and vapour barriers 2 Responses
What is the proper location of a vapor barrier in a home in New York State?
Posted by Michael Boice Jan. 15, 2022 Air and vapour barriers 2 Responses
How do I seal the air barrier at the top of the exterior wall?
Posted by Nicolas Jolicoeur Jan. 3, 2022 Air and vapour barriers 5 Responses
What is the best material to use on top of plywood for water proofing?
Posted by Babak K July 27, 2020 Air and vapour barriers 3 Responses
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Should a Vapor Barrier be installed over Exterior Grade Plywood?
Posted by Michael Klauck March 6, 2020 Air and vapour barriers 1 Responses