About Southwest Home Performance

At Southwest Home Performance, we help homeowners in Durango, Bayfield, Pagosa Springs, Cortez, Mancos, and Silverton make their homes more comfortable, efficient, and sustainable. As certified energy auditors and HERS raters, we specialize in blower door testing, duct leakage testing, insulation inspections, and full home energy audits that meet IECC code compliance and Colorado building standards.

Our mission is simple: to improve the energy performance of homes across the Four Corners region. Using advanced diagnostic tools and building‑science expertise, we identify air leaks, insulation gaps, and inefficiencies that drive up energy costs. Then we provide clear, actionable solutions that help homeowners save money, reduce carbon footprints, and enjoy year‑round comfort.

Whether you’re a homeowner, builder, or real‑estate professional, Southwest Home Performance delivers trusted results backed by data — not guesswork. We’re proud to serve the communities of Southwest Colorado with integrity, precision, and a commitment to healthier, more efficient homes

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A man standing inside a small room with a red light box, a laptop on a stand, and a testing device nearby. There is a large speaker or fan behind him, a mirror on the wall, and a box labeled "The Energy Conservator" on the floor.