Air Sealing
Done Right
We don't just seal gaps and hope for the best. Every job starts and ends with a blower door test, so you get sealing that's measured, not guessed at.
Air Sealing Done Right
Air sealing closes the cracks, gaps, and penetrations in your home's envelope — the spots where conditioned air actually escapes and outside air gets in. We don't just seal and hope for the best: every job is measured with a blower door test before and after, so the results are verified, not guessed at.
Find The Leaks
We start with a blower door test, which pinpoints exactly where and how much air your home is losing before any work begins.
Seal Them Up
With the leaks identified, we seal them so the air you pay to heat and cool stays where it belongs — inside your home.
Retest To Confirm
We run the blower door test a second time to verify the sealing actually worked, not just assume that it did.
How to identify your home needs air sealing.
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Noticeable draftsYou can feel air movement near outlets, baseboards, windows, or doors.
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Inconsistent room temperaturesSome rooms are hard to keep comfortable no matter how the thermostat is set.
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Higher than expected billsYour heating and cooling costs feel out of line with your home's size.
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Dust or outside odorsYou notice dust, smells, or noise that seem to come through walls or floors.
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Pests finding their way inBugs or rodents are getting inside through gaps you can't see.
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Visible daylightYou can see daylight around an exterior door or window frame from inside.
What this means for your home.
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Leaks found before we touch anythingThe blower door test tells us where your home is actually losing air, so we're not guessing at what to seal.
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Sealing that keeps your air insideOnce the leaks are identified, we close them up so the air you pay to heat and cool stays in your home.
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Results you can verifyA second blower door test after sealing confirms the work actually reduced air leakage — not just assumed it did.
An unsealed attic can affect the air you breathe.
Your attic isn't as separate from your living space as it looks. Gaps around recessed lights, plumbing stacks, chimneys, and attic hatches create a direct pathway for attic air — carrying dust, insulation particles, and other contaminants — to be pulled down into the rooms you live in as your home heats and cools. Air sealing closes that pathway.
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Keeps attic air out of your living spaceCloses the gaps that let attic dust, insulation fibers, and allergens drift down into the rooms you spend time in.
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Cuts off a pathway for pestsThe same gaps that let air through are often how pests — and what they leave behind — get inside.
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Stops uncontrolled air movementReduces the unwanted odors and pollutants that uncontrolled airflow can pull into your home.
Air sealing isn't just about comfort and cost — it's about what's actually in the air your family breathes every day.
Ready to get started with air sealing?
Call now for a straightforward estimate — no pressure, just a clear look at what your home needs.
(888) 910-9574