What your HVAC contractor needs to know about your new home
Is my home airtight? An airtight home is an ideal home, and spray polyurethane foam is the hands-down best way to make a home as airtight as possible. Unlike fiberglass or other “fluffy” insulation materials, it provides a genuine, consistent air barrier. That air barrier provided by spray foam prevents uncontrolled movement of air that […]
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