This weatherization job was for some folks who are renting a house. The upstairs bonus room will be their storage and they need it conditioned for their art and antiques. The upstairs is on the same hvac zone as downstairs, so the a/c will turn off and leave it hot upstairs. After this work was completed we installed a free standing air conditioner that is vented to the outside.
We installed rigid foam on the backside of the interior door that separated the attic space from the bonus room.
The attic floor was missing insulation in half of the
attic.
Here is a reflective bubble wrap on the vertical surface in the attic. This prevents air from washing through the
unfaced wall insulation.
Inside walls of the attic had no vertical backing.
Installing r-38 in the attic.
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