Estimate on insulation should not include mold hype
Tue, 1 Dec 2009 13:19:00 GMT
Dear Glenn: I am looking to have some insulation blown in to my attic. My house is a Warren ranch, 1,000 square feet and about 3 inches of existing insulation that appears to be blown but is not
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Maxwell: HRV eases air pressure problems
Sat, 28 Nov 2009 14:13:00 GMT
will be close enough to work fine. You needn't be concerned. Q: Does it make sense to spray foam on top of fibreglass batts in my attic? I wasn't sure if there was an issue to be aware of in our attempts to warm things up this
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