Our Services

A Dedication to High-Quality HVAC Services

Air Conditioning

We specialize in air conditioning equipment, installation, replacement, maintenance, and repairs. Because we live in an area that requires 24-7 AC, most units require regular servicing, maintenance, and repairs in order to run efficiently and long-term.

Come spring, call St. George’s qualified and honest air conditioning contractors you can count on to keep you home or commercial property calm and cool. Don’t ‘sweat’ it, call Davis Air-Tec!


St. George has been known to see snow once in a blue moon. Make sure you’re prepared for the cold with reliable heating and furnace equipment, installation, replacement, maintenance, and repairs from our experienced HVAC technicians.

We partner with some of the industry’s top brands to guarantee high-quality units and parts you can trust for years to come. Call today and ask about our fall specials!

Maintenance & Repairs

As licensed and insured HVAC contractors, we have the tools and knowledge needed to maintain and repair your residential or commercial heating and cooling systems. Without proper maintenance and repairs, your HVAC units may need to be replaced sooner/more often than necessary. We aim to provide honest assessments that determine if minor repairs are needed to keep your existing unit in good shape, or if a new unit is the way to go.

We offer maintenance and repairs to air filters, vents, ducts, wiring, interior temperature control panels, and offer 24-7 emergency services. We care about the comfort of our customers at all times and strive to provide each with everything needed to maintain comfortable temperatures and clean air year round.