Comprehensive HVAC Services across Utah

Proudly Serving St. George and Cedar city and surrounding areas.

No job too big or small—call us today for:

  • Full-service AC Repair and Maintenance on all brands, satisfaction Guaranteed
  • Indoor air quality including duct cleaning, odor eliminators, humidifiers
  • Whole-home HVAC Replacement: 10 yr Warranties on top brands
  • Mini-split systems perfect for garages and in-law apartments
Call (435) 680-2100

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A True 5 Star Experience

5.0

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Based on 600+ Reviews

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Stan was absolutely amazing!!!!! He literally ran out of the house to go pick up a part we needed and was back here within 15mins!!!! My grandma is 88 and he was here so fast and got her unit up and running so she didn't get sick. Never seen such compassion and care from a service company ever before. Highly recommend this company and Stan was the best!!!!

- Analise C.
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Zack from climate control air conditioning is a rockstar. He gave us an honest diagnosis of our air conditioner, answered all my questions thoroughly, and was awesome to work with. If you’re looking for HVAC work I highly recommend Climate control air conditioning and Zack specifically!

- Tyler C.
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Lacey was super helpful and quick at installing our mini split. 10 out of 10 would recommend her to anyone needing HVAC work done.

- Jayden S.
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Quick and professional. Lacey was fantastic, super grateful to her and Deanna for saving us from the heat. Climate Control is who you want for any HVAC work.

- Zac N.
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This company deserves a six star rating but there are only five stars. They show up on time, go over their plan for you and when all is done they insulate. As a builder myself I Couldn't have picked a better company to work with. I give them 5 stars.

- Patrick O.
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Zack was amazing! He was out so fast and super professional and helpful. We would highly recommend Climate Control and will definitely use them in the future!!

- Erica R.
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I would highly recommend Climate Control. From the first interaction with Diane the receptionist to Stan the HVAC service professional. Stan took the time to explain everything clearly regarding the condition of my unit. It is no wonder they have a five rating!

- Diane P.
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Climate Contol is absolutely amazing!!!! Brandon, Seth, and John worked very fast and efficient! They are very professional and kind. I am so impressed with my new system! Climate Control had diagnosed the issue and changed out my whole system within 24 hours. I am extremely grateful and my AC works great!!!!!!!

- Heidi C.

Climate Control Air Conditioning Is The Right Team For The Job

When you need reliable HVAC repair or installation, Climate Control is your local choice in St. George, Utah. Unlike national chains, we bring a personal touch and commitment to the community, backed by skilled, certified technicians who specialize in heating, ventilation, and air conditioning.

Why Choose Climate Control?

  • Quick Response Times – We get your HVAC system up and running promptly, so you’re never left in extreme temperatures.
  • Transparent Pricing – No hidden costs or surprises; know exactly what you’re paying for every time.
  • Experienced Technicians – Our HVAC pros are dedicated to diagnosing and repairing issues accurately the first time.
  • Local Expertise – We understand the unique needs of St. George, Cedar City, and Hurricane residents and deliver personalized solutions for your comfort.

Whether you need a minor HVAC repair, a full air conditioning replacement, or a new furnace, our services are designed to keep your home or business comfortable year-round. From duct cleaning to indoor air quality improvements, we offer solutions tailored to your needs.

Ready to Experience 5-Star HVAC Service in St. George, Utah? Contact us today to schedule an appointment or request a free estimate. Discover why we’re the preferred choice for heating, cooling, and indoor air quality in Southern Utah.

Clean In-door air in St. George Utah and reduce allergens.

Indoor Air Quality

Your comfort and health are our top priorities. We specialize in improving your indoor air quality through a range of expert services. From installing whole-home humidifiers and advanced odor neutralizers to professional duct cleaning, we ensure your air stays fresh, clean, and safe. Our UV light installations are designed to eliminate mold, bacteria, and viruses—providing your family with an extra layer of protection and peace of mind.

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Man inspecting outdoor AC unit

Air Conditioning

We specialize in top-tier cooling solutions to keep your home comfortable during the hot Southern Utah summers. From expert air conditioning installations and repairs to energy-efficient maintenance services, our team ensures your cooling system operates at peak performance. Whether you're upgrading to a new AC unit or need fast, reliable repairs, trust us to provide the highest quality service.

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Man fixing indoor mini split

Heating

When the temperatures drop, count on Climate Control for your heating needs. Our team provides reliable furnace installations, prompt repairs, and thorough maintenance to ensure your heating system keeps your home warm and cozy. Whether you're in need of a new heating system or looking to maximize the efficiency of your current one, our 5-star service guarantee ensures you receive the best care. Trust Climate Control to keep the warmth flowing all season long.

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Mini Split in St. George Utah

Transform Your Garage with a Mini Split Installation

Turn your garage into a comfortable, usable space with a professionally installed mini split system. Enjoy year-round temperature control and energy efficiency while reducing the strain on your home’s HVAC system. Perfect for:

  • Home Gym: Stay cool while you work out.
  • Workshop: Maintain focus in a comfortable environment.
  • Art Studio: Keep your creativity flowing with ideal temperatures.
  • Home Office or Hangout Space: Create a quiet, climate-controlled retreat.

Click the button below to schedule your free consultation.

Watch this video to see how it works: Mini Split Installation in Shellys Garage.
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We Repair and Install all HVAC Brands
Here Are Some of Our Preferred Manufacturers