Connect with Top-Rated HVAC Contractors in St. George!

For over 40 years, Alpine Temperature Control has been providing top-quality air conditioning, heating, and ventilation solutions for both residential and commercial properties in St. George. Our team of experts specializes in maintaining, repairing, and installing all major brands of HVAC systems. We also offer free bids for remodels and change-outs, as well as second opinion bids at no cost. At Alpine Temperature Control, we prioritize comfort and health, ensuring our customers enjoy the best indoor air quality possible.

Nu-Tech Heating & Cooling specializes in providing innovative and cost-effective geothermal HVAC systems. Since 2002, they have been delivering high-quality services to residents of Utah, Arizona, and Idaho. Their geothermal renewable energy systems are designed to provide 100% of all heating and cooling needs efficiently. With a focus on sustainability and energy savings, Nu-Tech Heating & Cooling is dedicated to making homes comfortable while minimizing the environmental impact.

Welcome to AC by JD, a Veteran-owned and operated HVAC company serving residents of Saint George, Utah and the surrounding areas. With over forty years of experience in the HVAC industry, we provide professional and correct repairs or installs of your HVAC systems. Our top priorities are customer service and delivering high-quality work for you and your home or business. We have a team of highly skilled technicians that go the extra mile to ensure your customer satisfaction. We pride ourselves on our professionalism, skill, and attention to detail, and offer new construction services, including duct work installation. Whether you need a repair, installation, or replacement, we'll take the stress out of it. We're a licensed and insured HVAC contractor, providing a wide range of services to help you stay comfortable in your home year-round.