Closed-cell spray foam enhances indoor air quality by creating an airtight seal that blocks allergens, pollutants, and moisture. Its dense structure prevents mold growth and reduces dust infiltration, leading to cleaner, healthier air. Additionally, it minimizes outdoor pollutants from entering your home, improving respiratory health. With superior insulation, it also reduces energy waste and maintains consistent indoor temperatures. Upgrade your space today for improved air quality and energy efficiency!