About Us

At Semper Fi Heating and Cooling, comfort and reliability are more than promises—they’re the standard. Based at 1335 S Clearview Ave, Mesa, AZ 85209, our team delivers residential and commercial Heating and Cooling Service with precision, integrity, and a commitment to doing the job right the first time. Customers throughout the Valley turn to us for HVAC Installation, HVAC Repair, HVAC Replacement Services, HVAC Maintenance, Water Heaters, and Ductless Mini Split solutions tailored to the demands of Arizona’s climate. When equipment performance matters most, our technicians bring the expertise to diagnose, repair, and optimize all makes and models.

Semper Fi Heating & Cooling is a Mesa, AZ-based company that offers a wide range of residential and commercial heating and cooling services. We are committed to providing our customers with the highest quality products and services, backed by a solid local warranty and repair program. When you choose Semper Fi Heating & Cooling, you can rest assured that you are getting the best possible service. We are dedicated to providing our customers with the peace of mind that comes with knowing that their heating and cooling systems are working properly, year-round. Our team of experienced technicians is also highly skilled in repairing and maintaining all makes and models of heating and cooling equipment.

From routine HVAC Maintenance to full HVAC Replacement Services, every project starts with a careful evaluation of your system’s needs and ends with a smooth, dependable result. Need air conditioning repair mesa homeowners can count on? Expect responsive scheduling, clear communication, and workmanship that stands up to the summer heat. For space-by-space comfort and efficiency, our Ductless Mini Split options are designed to solve hot spots, additions, and remodels without major ductwork.

Proudly rooted in Mesa and serving communities across the region—including Apache Junction, Ahwatukee, Avondale, Buckeye, Carefree, Casa Grande, Chandler, Deer Valley, Desert Ridge, El Mirage, Fountain Hills, Gilbert, Glendale, Goodyear, Gold Canyon, Laveen, Liberty, Litchfield Park, Maricopa, North Scottsdale, Paradise Valley, Peoria, Phoenix, Queen Creek, Rio Verde, San Tan Valley, Scottsdale, Sun Lakes, Sun City, Sun City West, Surprise, Tempe, Tolleson, and Youngtown—we bring local know-how to every job. Whether it’s a tune-up before a heat wave, a fast HVAC Repair in an emergency, or a right-sized HVAC Installation for new construction, the goal is always the same: reliable comfort and lasting value.

Have questions or ready to schedule? Call 480-616-3636 or visit our website to book service, request an estimate, or learn more about financing and system options. Semper Fi Heating and Cooling is here to keep your home or business comfortable, efficient, and ready for every season.