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Proudly Serving Utah County & Washington County
AC Repair

AC Repair Services in St. George, UT

Same-Day AC Repair for Homes & Businesses

When your air conditioner stops working in the middle of summer, getting it repaired quickly is a top priority. At Triple-T Plumbing, Heating & Air, we’ve been helping families and businesses stay cool for over five decades. Based right here in St. George, we serve communities across Utah County and Washington County and understand how quickly the heat can become a problem when your AC isn’t keeping up.

Whether your AC suddenly breaks down or isn’t performing like it used to, we handle all kinds of repair issues. For urgent problems, we offer same-day emergency fixes to help get your system back up and running as soon as possible. We’re available 24/7 to respond to emergency calls or to schedule a convenient appointment.

Need fast help? Call (435) 253-6279 or contact us through our online form.

Full-Service Support Beyond Repairs

AC repair is just one part of what we do. If your system needs more than a simple fix, or if it’s time to consider a new unit, we also offer:

  • Full AC system installations
  • Preventative maintenance plans
  • Ductwork inspections and upgrades
  • Thermostat troubleshooting & replacement
  • Air quality solutions to help your system run better

We’re here for the long haul, whether you need a quick repair today or a plan to keep things running smoothly all year long.

What to Expect When You Call Us

We show up ready to get things figured out, not just to fix a machine, but to help you feel comfortable again in your own space.

Whether it’s a minor repair or a system that’s stopped altogether, we:

  • Arrive on time and ready to troubleshoot
  • Take time to explain what’s going on
  • Offer repair options based on what you really need
  • Work cleanly and efficiently

We don’t push unnecessary work, and we always aim to get the job done right the first time, without dragging out the process.

Common AC Issues We Handle

Our team works with all makes and models of cooling systems, and we’ve seen just about every problem you can imagine. If something’s off, chances are we’ve handled it before.

Some of the more common issues we repair include:

  • Warm air blowing from vents
  • AC won’t turn on or cycles too frequently
  • Loud noises like rattling or grinding
  • Poor airflow in parts of your home
  • Leaking or freezing around the unit
  • Unusually high energy bills

If your system is still running but just isn’t doing the job, it might be time for a tune-up or targeted repair. We’ll walk you through your options and let you decide how to move forward.

Why Choose Triple-T Plumbing, Heating & Air?

We’ve been a trusted name in St. George since 1974. From our start as a small family shop to the full-service HVAC and plumbing company we are today, we’ve always focused on building real relationships with our customers.

Here’s what sets us apart:

  • Over 50 years of experience in the industry
  • 24/7 availability to take your call
  • Same-day emergency services
  • Licensed and insured
  • Flexible payment and financing options
  • Friendly, respectful technicians who know their stuff

We believe in doing right by people, and that’s how we’ve earned the trust of generations of homeowners and businesses in the local area.

Call at (435) 253-6279 or contact us online to schedule your AC repair in St. George or surrounding areas like Provo, Orem, and Lehi.



Hear From Our Happy Customers

    Highly Recommend for Any Electrical Service
    “Diego Martinez came to our home and did a great job addressing the issue and offering a cost-effective solution. He was very patient with our family dog and explained things well and in a way that helped me to understand the issues.”
    Austin S.
    The Best Around
    “Such an awesome company! They were quick to get out to us. Super friendly & kind. They also do a spectacular job. I wanna give a shout out to Jonas, especially. He was extremely kind and friendly, and one of the nicest technicians ever.”
    Jay R.
    So Glad We Used Their Service!
    “We had a wonderful experience with Triple-T company today. They installed a new heater today under very difficult circumstances. The men who installed it were fast, efficient, and did a wonderful job.”
    Jan B.
    Thank You, Jose!
    “Jose came in and was kind and friendly. He did the job and was professional throughout the process. If I need plumbing work done again, I would ask for Jose by name.”
    Trent L.
    10/10 recommend!
    “Diego is so professional, helped us with a tripped breaker, and explained everything we needed to know about what was going on, and all the details about how he fixed it. Was also very kind & patient with my dog!”
    Dani S.
    Loyal Customer For Years
    “I have been a customer with Triple T for many years. Our relationship began with the replacement of the heater. Later, they replaced the air conditioner. The products have been of high quality and efficiency.”
    Brian H.
    Thank You to the Whole Triple-T Team
    “Diego did an excellent job finding and fixing some electrical problems. He worked fast and accurately while keeping me updated on options. Had a fair estimate for the work and explained everything clearly before starting.”
    Jeremy W.
    Top-Notch
    “Jesse has been our service technician for several years and is always pleasant and personable. He handles our work professionally, answers our questions, and does a top-notch job.”
    Lynn H.
    Respectful & Professional
    “Jose Lopez provided excellent plumbing services. He was very efficient, respectful and professional and took time to explain his procedures. I would highly recommend Jose.”
    Eric L.

Contact Us Today

At Triple-T Plumbing, Heating & Air, we're always ready to take your call! Give us a call at (435) 253-6279 or fill out the form below to contact one of our team members.

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