About Us

At Semper Fi Heating and Cooling, comfort starts at home base in Mesa. From our location at 1335 S Clearview Ave, Mesa, AZ 85209, our team delivers dependable residential and commercial solutions across the Valley. 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.

Whether you’re building new, upgrading an aging system, or keeping essential equipment running at peak performance, you can count on us for HVAC Installation, HVAC Repair, HVAC Replacement Services, HVAC Maintenance, Heating and Cooling Service, Water Heaters, and Ductless Mini Split solutions. Every recommendation is tailored to your space, budget, and energy goals, so you get reliable performance without the guesswork.

We know Arizona weather puts systems to the test. That’s why our technicians come prepared with the training and tools to diagnose issues quickly and fix them right the first time. When the summer heat refuses to let up, air conditioning repair mesa calls for fast response and lasting results. From precision troubleshooting to straightforward guidance, we prioritize clear communication and honest options—so you can make informed decisions with confidence.

Our reach spans the communities our neighbors call home, 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, Mesa, 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. Wherever you are, expect punctual arrivals, respectful service, and meticulous workmanship.

Have a question, need a quote, or ready to schedule service? Call 480-616-3636 to speak with a local pro. You can also visit our website to learn more, request an appointment, or explore helpful tips on caring for your system. From routine HVAC Maintenance to complete HVAC Replacement Services, Semper Fi Heating and Cooling is here to protect your comfort—season after season.