
Hi folks, Can you please answer this: I audited a home built in 1925, no insulation in walls or attic, 1 story, 1298 sq ft, on raised foundation w/ lamineted floors, home recently redone, hvac leaks 30% and blew a 1300 cfm ??? how can this house not be leaky ? I observed in the attic that the gable vents were sealed closed ? can it be that?
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