Insulation & weatherization in Airmont, NY
Larger homes with big attics and finished basements — sealing the attic floor and rim joist gives the most comfort per dollar.
Grants in Rockland County
Households in Airmont with income at or under these 2026 limits can get approved improvements at no cost, up to $14,000. Between the two numbers, grants cover 50%, up to $7,000.
| Household | No-cost tier | 50% tier below |
|---|---|---|
| 1 person | $68,063 | $90,750 |
| 2 people | $77,775 | $103,700 |
| 3 people | $87,488 | $116,650 |
| 4 people | $97,200 | $129,600 |
| 5 people | $105,000 | $140,000 |
| 6 people | $112,763 | $150,350 |
What we do in Airmont
Home energy assessment
A no-cost, top-to-bottom test of where your home leaks heat and money.
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Air sealing
Stop drafts at the source — attic floors, rim joists, chimneys and plumbing chases.
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Attic insulation
Blown-in cellulose or fiberglass to today’s recommended depth.
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Crawlspace encapsulation
Seal out ground moisture, insulate the walls and turn a damp crawlspace into a clean, dry one.
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Basement sealing & encapsulation
Rim joist, foundation walls, dirt-floor areas and humidity — a dry, warmer basement.
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Projects in Rockland County
Also serving nearby: Suffern, Monsey, Montebello.