Studies show air leakage accounts for 30–40% of heating and cooling energy loss in a typical home. Traditional insulation slows heat conduction but doesn't stop air movement. Spray foam does both.
Real Savings
Chattanooga homeowners typically see 20–40% reductions in monthly heating and cooling costs after a full attic and crawl space upgrade with spray foam.
HVAC Right-Sizing
A tighter envelope often means your next HVAC unit can be smaller — another long-term savings most homeowners don't think about until replacement time.