Blown-In Insulation in Greenacres, FL
Cardinal Insulation brings R-38 certified blown-in attic insulation to Greenacres — the gold standard for cutting cooling costs in South Florida.
R-38
Certified Standard
30%
Average Cooling Savings
100%
Florida Code Compliant
0
Subcontractors — Ever
Serving Greenacres
Cardinal Insulation Is the Gold Standard of Blown-In Insulation
Greenacres homeowners are often surprised to find their attic insulation is far below the Florida Energy Code standard. Many homes in the area were built with R-11 or R-19 batts that have since compressed and degraded. Cardinal's blown-in upgrade brings your attic to R-38 certified — and starts with air sealing to maximize every dollar of the investment.
Local insight: Greenacres sits in one of Palm Beach County's most densely residential areas, where homes are closely spaced and shade is limited — increasing solar heat gain and making proper attic insulation especially impactful.
Air Sealing First
Every job starts with a thorough attic air seal — closing every bypass before a single bag of insulation is opened. Without this step, even R-38 insulation underperforms.
High-Density Blown Fiberglass
Pure virgin fiberglass — inorganic, moisture-resistant, and dimensionally stable. It holds its R-value for decades in Florida's humid climate.
R-38 Certified Installation
We blow to certified depth, document with photos, and provide R-value certification. Full documentation for permits, insurance, and home sales.
Where We Work
Greenacres Neighborhoods We Serve
Get the Gold Standard in Your Greenacres Attic.
Free assessment. We'll tell you exactly what your attic needs — and what it doesn't. No pressure, no upsell.