CozyHome helps homeowners across Flagstaff, Sedona, and Northern Arizona achieve more comfortable, efficient, and healthy homes. Our certified team uses building science and advanced diagnostics, including home energy audits, blower door testing, and duct testing, to find exactly where a home is losing energy. From there we install the right solutions: heat pumps, mini splits, and full HVAC systems, plus insulation, air sealing, and radon mitigation. Instead of guessing, we test, measure, and recommend improvements that make a real difference in comfort and monthly energy costs. As a local Northern Arizona company, we understand the region's climate and design every project around the way your home actually performs.