About Us

Semper Fi Heating and Cooling, founded/owned by Jesse Keenan, is proudly Veteran Owned and Operated, serving the greater Las Vegas area with integrity and excellence. Fully certified, licensed, bonded, and insured, our mission is simple: bring comfort and old fashion customer service into homes and businesses. We offer 20% off to Veterans, First Responders, and their families. From quick, reliable service to honest pricing and expert guidance, we’re committed to building lasting relationships and delivering top-rated HVAC solutions you can trust.

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