Energy-Efficient HVAC Installations by Active Air

At Active Air, based in Trumbull, Connecticut, we specialize in HVAC system replacements, new heating and cooling installations, and custom ductwork solutions tailored to your home’s comfort needs. Whether you’re upgrading an outdated system or building a new space, our experienced team ensures every installation is energy-efficient, properly sized, and built to last. We take pride in delivering reliable, high-performance HVAC systems that keep your home comfortable year-round. Looking for inspiration or proof of our work? Check out our latest projects and customer reviews on Facebook and Instagram—and see why homeowners across Trumbull, Fairfield, Monroe, and Shelton trust Active Air to get the job done right.