Fast Response in Southern Utah

At All Pro Plumbing, Heating, Air & Electrical, we believe your family deserves the best. That is why we are committed to providing you with the most reliable, affordable HVAC and plumbing services in St. George.

We proudly offer the following services:

No job is too big or too small for our team of highly trained and fully qualified technicians to handle. Backed by 30 years of service experience, we are here to take care of your every repair, replacement, maintenance, and installation service.

Call (435) 344-4472 or contact us online to learn more about how we can take care of your home.

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Special Offer


BOGO 2-in-1 Special:

AC & Furnace Safety Check!

Cannot be combined with other offers. Valid from Dec 28, 2022 – Dec 31, 2023



Cannot be combined with other offers. Valid from Dec 28, 2022 – Dec 31, 2023

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All Pro Smart Membership

Experience Peace of Mind, Discounts, & More Even the best HVAC, plumbing and electrical systems need recurring maintenance to keep them running perfectly. With the All Pro Smart Membership, you can rest assured that your home’s HVAC, plumbing and electrical systems won’t fail – especially when you need them the most!

  • Enjoy all member benefits for only $19.99/month!
  • Four Tune Ups Per Year. Value: $556.
  • No Breakdown Guarantee
  • 100% Money Back Guarantee
  • No Dispatch Fees. Value: $139
  • 15% Off Service Repairs
  • Priority Service. Value: $139
  • Credit Towards Investment. Value: Up to $500
Learn More

We Proudly Offer The Following AC Services To
Homes & Businesses In Ontario:

  • Air Handler & Evaporator Coil Services
  • Makeup Air Units (MUA)
  • Duct Cleaning & Repair
  • AC Maintenance
  • AC Repairs
  • AC Installation & Replacement
  • Ductless Mini Split AC Systems
  • Emergency AC Services


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Since 1991

Top-Rated Plumbing, HVAC & Electrical Services

We remain steadfast in our commitment to providing outstanding customer service and tailoring our solutions to meet our customer’s unique circumstances. We take the time to understand your specific needs, as well as your budget, working closely with you to ensure that your problem is resolved efficiently and effectively the first time.

It’s because of our care for our customers that we have earned the 2020 Best of HomeAdvisor award and been awarded by as one of the best plumbers in the area.

Personalized Options

  • Community Service

  • Fast Response Time

  • Problem Solved the First Time

  • Personalized Option

  • FREE Estimates*

  • Our Core Values

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Thousands of Happy Customers

This is a great company. I had a water heater installed and never had a better service person. He was informative and did a wonderful job. Very prompt and efficient.


I received an email from All Pro saying my water heater was due for an annual maintenance. I gave them a call thinking I would be scheduling an appointment for a week or two in the future. To my surprise they said they would send a technician right away. Wow, that’s service! He arrived and introduced himself and told me about what he planned to do. It was a pleasure working with him. He was friendly, polite, and terrific with dogs. It was a hot day, a very hot day, and my water heater is in the garage. I felt rather guilty about that but he didn’t complain. He took care of everything and left the area neat and tidy. He even helped me move a couple of the heavier boxes back into place. I’ve used All-Pro for all my plumbing work. They are always timely, helpful and get the job done right.

-Elizabeth B.

Thank you for the prompt and professional service. When our A/C stopped working yesterday, I assumed that the 17-year-old compressor was just going to need to be replaced. I looked at reviews for several companies and called some of them. The smaller companies had a wait of a week or more, and the bigger companies seemed to be money-hungry. The reviews online for most companies were scary….horror stories of $25,000 quotes, etc. Since it’s August, I was out of options, resigned to the fact that thousands of dollars would be spent, and in a time crunch, so I called two of the bigger ones, including All-Pro. Since your company was able to send someone the next day, I went with it. (Well, ok, I had another company scheduled in the afternoon so I could compare the two ridiculous quotes…..I did call them and politely cancel..). Your very professional dispatchers called us this morning to let us know that they could send someone even earlier. Yay! The tech was very professional, polite, and friendly. He gave us several options, all of which were far less expensive than I had feared. He was very patient as we asked a million questions. He got our old system back up and running and let us know some things to keep an eye on. Bottom line, less than 24 hours passed between the time I discovered the A/C was broken until the time it was fixed, and at a reasonable price. Thanks ALL-PRO.

-Lisa L.

I was very happy with the job they did! I had been waiting on a plumber from another company all day, just to be called at 4 pm saying they wouldn’t be able to make it. I called All Pro and they said they could send someone over between 5-7, I was so relieved. He showed up around 530, diagnosed the problem, gave me the price and as soon as I agreed, he got to work right away! He was quick and fixed our clogged drain and cleaned up afterward. It was exactly the service and care I was looking for!

-Grace A.

Should I Call a Plumber?

From washing your laundry to taking warm showers to running the dishwasher, you rely heavily on your plumbing system to get you through the day. That is why it is incredibly important that you bring in a plumbing professional as soon as you notice that something is wrong with your system.

You should call a plumber if:

  • You can hear running water even when no appliances are in use
  • There are foul smells coming from your drains
  • Your toilet clogs often
  • You don’t have enough hot water
  • Your water pressure is too low
  • There is an unexplained wet spot on your lawn
  • There are gurgling or bubbling sounds in your drains
  • Your water bills are extremely high
  • Your sink or shower drains very slowly

Diagnosing and repairing plumbing problems often requires extensive training, high-quality tools, and advanced technology. When your system isn’t working the way it should be, trust All Pro to fix the problem quickly and effectively.

Signs You Need HVAC Repair

Your heating and air conditioning systems are responsible for keeping your family comfortable all year long. If you turn your system on and discover that it isn’t quite working properly, you should bring in a repair expert right away. Even the smallest problems with your system can worsen and lead to major system breakdowns, and even premature system failure if they are ignored.

Signs you need HVAC repair include:

  • Your heater is blowing cold air
  • Your AC is blowing hot air
  • There is water leaking around the outside unit
  • Your utility bills are extremely high
  • Your system turns on and off frequently
  • The temperature in your home never seems to match the temperature on the thermostat
  • Your home is extra dusty
  • Your system is making unusual sounds
  • Your airflow is weak

Our team understands that not all HVAC problems can wait until the next business day to be addressed, which is why we are always on call and ready to serve you. We offer same-day and emergency repair services to ensure you get the quality care you need when you need it most. You can count on the St. George HVAC pros from All Pro to get your system up and running in no time.

Choose All Pro for Your St. George HVAC Services

Since 1991, our team of NATE-certified technicians has delivered the most reliable heating and air conditioning services to homeowners throughout the area. Because your family’s comfort is our top priority, you can count on us to always go above and beyond to deliver the quality care you deserve. As a leader in the HVAC industry, we have access to the highest-performing, most energy-efficient HVAC equipment—including central HVAC systems, ductless mini-splits, makeup air units, heat pumps, and boilers—from top-rated manufacturers like Trane and Bryant.

Don’t just settle for any heating and air conditioning team, choose the team that always gets the job done right the first time.

To schedule an appointment, call (435) 344-4472. Our team looks forward to serving you.