Fast and Fair, Call Quality Air

Know the exact amount before the work begins.
Your cost will be the same whether it takes 1 hour or 3 hours.

435-688-COLD (2653)

Serving Southern Utah
since 1997
435-688-COLD (2653)

We have over 30 years of experience in residential and commercial heating and air conditioning, and are fully certified, licensed and insured.
HVAC heating and air conditioning residential units or heat pumps
air conditioning

Our technicians are certified HVAC experts. We use quality products and are trained to complete any job quickly and efficiently.

Engineer adjusting thermostat for efficient automated heating sy

Our technicians are always prepared to handle any heating emergency.

Technician is checking air conditioner in factory

In addition to scheduled service checks, repairing of existing equipment, and installation of new equipment, we can help you find ways to reduce your energy bills through a thorough cost-benefits analysis.

5 great reasons

to choose Quality Air

Polite and Professional

Our technicians have background checks, are drug free and are professionally trained.

Timely Appointments

You won’t have to wait all day.

Up Front Pricing

You will know the exact amount before the work begins. Your cost will be the same whether it takes 1 hour or 3 hours.

Indoor Air Quality Products

Our indoor air products help you keep a clean, odor free and healthy home.

Service Agreements Available

Air conditioning and heating systems that are maintained annually experience considerably fewer breakdowns.

Services offered in the St. George area:

repair and installation

Repair, replacement and installation of heating and air conditioning systems.

air quality systems

Never underestimate the impact your home’s air quality has on your health.

HVAC maintenance

Maintenance of existing systems to keep them running smoothly and efficiently.

filter service

Having a hard time installing that hard to reach filter. Pick a filter from the list below and we will be glad to swing by and install it for you.


  • I am so pleased with your ideas, patience and service. Everything seems to be going well and I really love the thermostat. A comment came from my next door neighbor that he had never seen anyone clean up after themselves as your crew did.

    Donald Anderson Customer
  • Your office staff and technician are very proficient and demonstrated a sincere interest in customer satisfaction. I look forward to the same treatment in the future. Thanks.

    Katie Ceballos Customer
  • We've been customers of Quality Air Services for at least ten years.  Their technicians check our system twice a year and have kept us up and running all year long, year in, year out.  They have been responsive whenever we call and their techs have always been knowledgeable, efficient and friendly.

    Gary Kull Customer
  • I wanted you to know how pleased I was with the service of the yearly maintenance on my furnace today.  Patrick was on time and did a great job.  Thanks for your help.

    Sherry Barrus Customer
  • I have used Quality Air since 2003 and have found them to be Quality People, Quality Work, and their service is Quality Fair.

    Dale Barlow Customer
  • Quality Heating always does a great job! They are always on time, explain everything clearly, and keep everything running correctly. I would especially like to mention Patrick Herrera, who usually does the service. I would like to commend him for his fine work and professionalism.

    Mike Baehr Customer

HVAC technicians

Drug Free

Background Checked

Professionally Trained

get a quote

* For After Hours Emergency Service, Call Quality Air: 435-688-COLD (2653)

Call Quality Air!  435-688-COLD (2653)

* For After Hours Emergency Service, Call Quality Air: 435-688-COLD (2653)

Fast and Fair. Call Quality Air!