AC Installation

When the time comes to ditch your old, inefficient air conditioner, you’ll want to be sure that you have a reliable team of technicians on your side. At All Pro Plumbing, Heating, Air & Electrical, we make the AC installation process as smooth as can be. From your initial call until the job is complete, you can count on us for fair pricing, excellent communication, swift response times, and unparalleled workmanship. And, as a leader in the HVAC industry, our team has access to the top-performing, most energy-efficient AC systems on the market, guaranteed to meet your family’s comfort needs.

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.

Apart from air conditioning installation & replacement services, our team can also assist you with:

Our team of highly skilled and fully certified technicians is equipped to handle tasks of any size. With 30 years of service expertise behind us, we are committed to addressing all your repair, replacement, maintenance, and other needs.

Schedule service with our St. George AC installation experts by calling (909) 500-8193 or sending us a message online.

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  • Special Offer


    AC Tune Up Special


    Cannot be combined with other offers.
    Valid from July 1, 2024 – September 30, 2024.

  • Special Offer

    $1000 OFF


    includes a 1 year service agreement,
    and an air filtration system (air scrubber)

    *Valid only March 14-31, 2024.
    Must present offer to technician at appointment.



Cannot be combined with other offers. Valid from July 1, 2024 – September 30, 2024.

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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
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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

Was very happy with the quick response to my call for help. It was a very good experience even though it was a stressful situation. They worked with me and were empathetic to my problem and my limitations. They were very thorough in explaining the situation and what needed to be done, explaining and showing me the problem. Once it was decided what I had to do they were quick to get to work and completed the job in a very timely manner. All in all it was a stressful but good experience

– Susan C.

All Pro was awesome we called and they came the same day when our shower drain was leaking into our downstairs ceiling…..the service person was so nice and was very fast and very professional. The price was very reasonable and affordable. They did an outstanding job and we would recommend this company for all your servicing needs. This is the second time using this company, the first was for our water heater and they replaced it fast and very affordable the same day. They came at around 5 and was here until around 9 fixing not only our leaking shower drain but our water pressure value needed to be replaced. They did both and I do not think we would have gotten a better deal or a nicer person to come and do the repairs. All Pro is definitely the people we will be calling for all our plumbing, heating and air conditioning needs from now on.

– Pamela M.

They came to our rescue on January 8, 2018. we had a clogged toilet that overflowed all the way to the downstairs bathroom it was a horrific scene that day. That is when we decided to call All Pro Plumbing. Talked to a nice lady on the phone gave her our info and told us would call back to ensure us someone would come out to help. Within minutes gave us a response time and told us someone will be there within the hour. Sure enough that is when they showed up and quickly diagnosed the problem, went to work, and unclogged whatever was in there that needed to be unclogged. They were efficient, respectful, and professional. They also checkout out other things to make sure that toilet was working fine before they left. Great customer service!

– Vincent M.

Gary was absolutely amazing today. He was friendly, knowledgeable! It seemed a little pricey but our problem needed to be addressed immediately. Great customer service. I would definitely recommend!

– Danielle O.

I would recommend ALL PRO Plumbing to anyone that is looking for good professional service. They installed a sink and garbage disposal for me and did a great job. Their response time is quick. Always either the same day, or the next day

– Chris H.

Signs It’s Time for AC Replacement

The best way to avoid dealing with a completely broken-down system is to become aware of the signs that your AC is on its way out the door.

You should consider a new AC installation if:

  • Your system is 10 years old or older – How long your AC lasts depends on use, environment and maintenance levels. If it’s older than 10 years, don’t throw more money into repairing it as it’s on its last legs.

  • You have had to repair your system every year for the last few years – While in the short term, repair may seem like the more financially prudent maneuver. Consulting our St. George AC replacement experts will save you money in the long run because a new unit is on the horizon and would need less repairs.

  • Your monthly utility bills are through the roof – As AC units age they’ll become a little bit less efficient as time goes on. What this means is it will need more electricity to cool to the desire of the thermostat which will cost you every month.

  • Your system constantly cycles on and off – If your compressor is on the fritz, it could be an expensive repair. But this could also be a symptom of an AC that’s too big for the area it’s responsible to cool and you’ll have to consider AC replacement.

  • Your home is never cool enough – If the unit isn’t getting the job done properly regulating your home’s indoor air temperature and humidity level, then a new AC installation will get your home’s comfort back.

  • Your outside unit is leaking refrigerant – With all breakdowns it always comes down to the cost of repair and the age of the unit. If it’s still relatively young AC, then a heavy repair cost could be worth it. But if you’re looking at an expensive repair on an older unit, consider contacting our St. George AC installation specialists.

  • Your unit is making loud, unusual noises – All AC units make some noise, but if these sounds are relatively new, abrupt and loud then AC replacement could be necessary.

If you aren’t sure whether or not replacement is the best option, our St. George AC replacement specialists are here to help. We will carefully inspect your system, assess its condition, and offer you our honest, professional advice.

If it’s time for replacement, you can rest easy knowing we offer a variety of systems—such as central AC systems, ductless mini-splits, and makeup air units— from trusted brands like Trane and Bryant. We guarantee we have a system that will perfectly suit your home and keep your family comfortable.

Benefits of a New Air Conditioning Installation

1. Increase the value of your home – Not only does an open house feel better in a nicely air conditioned home, but you can showcase your home as both eco friendly and state-of-the-art with a new AC installation. Young home buyers are becoming more and more interested in environmentally friendly homes so consider a heat pump or a unit that’s energy efficient.

2. Better indoor air quality – All HVAC units will impact your indoor air quality in a variety of ways as they get older. But a new air conditioning installation should improve your indoor air quality by eliminating stuffiness and dust that’s spread throughout your home.

3. Improved cooling – If you’re not getting the same cooling that you’ve grown used to, a new unit should help. As they age you can lose performance if you don’t maintain it properly. So to get the cooling that you once grew so fond of then a new unit should help wit that.

4. Save on your utility bills – If you’re looking to save then consult our St. George AC installation experts to get your utility bills as low as possible. As HVAC units age then they’ll take up more electricity which will cost you each and every month.

How to Take Care of Your New AC Installation

A brand-new AC is a big investment, so you’ll want to be sure to protect it. In order to keep your new system in top shape, you should replace your filter every 1-3 months, clear away any debris surrounding the outside unit, and schedule routine maintenance at least once a year. Having your AC inspected and tuned up by a qualified professional each year is the best way to ensure it maintains peak performance for as long as possible. Homeowners that skip out on preventative maintenance often have to deal with frequent, costly repairs and premature system failure.

Luckily, the heating and air conditioning experts at All Pro Plumbing, Heating, Air & Electrical offer reliable, effective maintenance services. During maintenance appointments, we carefully inspect each component of your system, perform a system tune-up, run a full safety and performance test, and ensure your AC is prepared to keep your family cool all summer long.

Why Choose All Pro for Your AC Replacement?

When it comes to taking your family’s comfort seriously, no one does it quite like All Pro Plumbing, Heating, Air & Electrical. Since opening our doors in 1991, our team has remained committed to delivering premium-quality, affordable, honest service.

With our team on your side, you can expect:

  • Highly trained and fully licensed technicians
  • Fast response times
  • Free estimates
  • Affordable pricing
  • Top-quality workmanship

All Pro Plumbing, Heating, Air & Electrical doesn’t ever settle for work that is “good enough.” When you turn to us for St. George AC replacement, you can count on us to select the best system for your home and perform a perfect installation.

Choose the team that gets the job done right the first time, every time. Call (909) 500-8193 to get started with our St. George AC replacement professionals.