Attic Insulation
Attic Insulation in Naples, FL
Your attic is Florida’s #1 source of heat gain and energy loss. With spray foam attic insulation, you can cut your energy bills by up to 40% and make your home dramatically more comfortable.
Florida Attics: The Biggest Threat to Your Energy Bills
In Naples, your attic can reach temperatures of 140–160°F on a summer afternoon. That extreme heat doesn't stay in the attic — it radiates through your ceiling into your living spaces, forces your air conditioner to run constantly, and makes certain rooms uncomfortably hot no matter how much you crank the AC.
According to the U.S. Department of Energy, a properly insulated and air-sealed attic can reduce cooling costs by 15–20% on their own. Combined with spray foam's air-sealing properties, many Naples homeowners see 30–40% reductions in total energy use.
Old fiberglass batts or blown-in insulation also allow humid outside air to infiltrate your home — the source of moisture buildup, mold growth, and poor air quality that plagues many Florida homes. Spray foam seals that air exchange completely.
160°F
Max Naples attic temperature in summer
40%
Average energy savings after spray foam
25%
Of home energy loss through the attic
3–5yr
Typical payback period in SWFL
Attic Insulation Options for Naples Homes
Open-Cell Attic Spray Foam
Applied to the underside of your roof deck to create a conditioned attic. Affordable coverage for large areas, excellent air sealing, and ideal when HVAC equipment lives in the attic space.
- ✓ Best for: Large attics, HVAC in attic
- ✓ R-value: ~R-3.7/inch
- ✓ Great soundproofing
Closed-Cell Attic Spray Foam
PremiumMaximum thermal resistance and a complete moisture barrier. Applied to roof decks or attic floors where moisture intrusion or maximum R-value is the priority.
- ✓ Best for: Moisture-prone attics, max R-value
- ✓ R-value: ~R-6.5/inch
- ✓ Acts as vapor barrier
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Stop Paying to Heat Your Attic
Free on-site attic inspections and estimates throughout Naples, Bonita Springs, Fort Myers, and all of Southwest Florida.
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