commercial HVAC in St. George

Keep Your Business Cool: 7 HVAC Tips for St. George Entrepreneurs

In the thriving economy of St. George, Utah, small businesses are flourishing. Amidst this growth, an unexpected HVAC breakdown can be more than a nuisance—it can be a costly disruption. Smart maintenance of your commercial HVAC  in St. George can save you from the hefty expense of premature replacement. Let’s dive into seven detailed tips

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Integrity in Every Repair: Why Choose Patriot HVAC

In the heart of St. George’s winter, a reliable furnace becomes more than just a comfort—it’s a necessity. Given the potential high costs involved with furnace repair service in St. George, the importance of choosing a service provider who values integrity cannot be overstated. Patriot HVAC emerges as your dependable partner, emphasizing the crucial role

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Air Conditioner Maintenance St. George

Keeping Cool: DIY Tips for Air Conditioner Maintenance in St. George

In the sun-drenched city of St. George, having a functional air conditioner is not a luxury; it’s a necessity. While professional maintenance is crucial, there are several DIY tips and tricks that homeowners can employ to ensure their systems run efficiently between service visits. Here, we’ll share some easy maintenance tasks you can do yourself

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Emergency HVAC in St. George

Navigating the Heat: A Family’s Journey Through an HVAC Emergency in St. George

In the heart of summer, the Jackson family of St. George faced every homeowner’s nightmare: their air conditioning unit failed during a record-breaking heatwave. With temperatures soaring above 100°F, the situation quickly became more than an inconvenience—it was a health risk. This story highlights the importance of knowing what to do in an HVAC emergency,

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St. George HVAC contractors

Choosing the Right Team: Questions to Ask St. George HVAC Contractors

Selecting the right HVAC contractor in St. George is crucial for ensuring the comfort and efficiency of your home or business. With so many options available, how do you make the best choice? Patriot HVAC, a leading name among St. George HVAC contractors, recommends asking these essential questions to ensure you’re making an informed decision.

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Heating system installation St. George Utah

Ensuring Warmth: Signs Your Heating System May Need Attention in St. George

As the cooler months approach in St. George, a reliable heating system isn’t just a comfort; it’s a necessity. Being vigilant about your heating system’s performance can prevent unexpected issues during the cold season. At Patriot HVAC, we specialize in heating system installation in St. George, Utah, and are here to help you identify signs

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Air conditioning repair St. George

Spotting Trouble: Signs Your Air Conditioner Needs Repair in St. George

Staying cool in St. George is crucial, especially during those blistering summer months. That’s why recognizing the early signs of air conditioner trouble can save you from discomfort and costly repairs down the line. At Patriot HVAC, we specialize in air conditioning repair in St. George, ensuring your system runs smoothly. Here are key indicators

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HVAC services St. George Utah

Discover the Patriot HVAC Difference: St. George’s Premier Choice for HVAC Services

In the heart of St. George, where the desert meets the sky, maintaining indoor comfort is crucial. Patriot HVAC stands out as the beacon of quality HVAC services, ensuring your home or business stays comfortable, no matter the season. Here are five reasons why Patriot HVAC is your best choice for HVAC services in St.

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Indoor Air Quality

Breathe Cleaner, Fresher Air Today

It’s never been more important to ensure your home has proper indoor air quality. Patriot Heating & Air is here to help! We offer indoor air quality solutions to fit your home and your budget! We offer whole-house solutions that clean the air in every room of your house killing viruses, bacteria, mold, and fungus throughout the air and on surfaces.

Exposure to allergens, pet dander, tobacco smoke and harmful pollutants cause adverse health effects such as irritation of they eyes, nose and throat. You may also experience headaches, dizziness and fatigue. Poor indoor air quality can also cause long-term health effects such as respiratory diseases, heart disease and cancer. Now, more than ever, it is crucial to improve your indoor air quality.

What Can You Do to Ensure Your IAQ is safe?

Your heating and air system contains filters that helps traps dust, pollen, dander, mold, allergens, bacteria and viruses. These filters consist of a MERV (Minimum Efficiency Reporting Value) rating which dictates the effectiveness of the filter. Easily put, the higher the rating, the better efficiency you will get from your filter. It is recommended to change your filter every 3-4 months (depending on the type of system you have). Upgrading your filter is something you can do to increase the quality of the air you breath on a budget. 

Air purifiers/Air Scrubbers are an additional step you can take for breathing cleaner, fresher air. Patriot offers hospital grade ir purifiers and air cleaners for your home.

  • Silent operation
  • One time cost – no replacement parts
  • Little to no maintenance needed
  • Compatible with all forced air systems

Call us today to improve your indoor air quality!

More About Us

Patriot Heating & Air

The spark was ignited in 1994 when Paul Johnson a Military Veteran, freshly out of the United States Marine Corps, embarked on a new chapter of his life. Paul and his wife Dianne relocated from Camp Lejeune to Arizona where Paul attended Universal Technical Institute, graduating with honors in Heating, Air Conditioning, & Refrigeration. At age 22, he was new to the heating and cooling industry, but knew he wanted to master the craft of this service business. After accumulating several years of technical school and on-the-job training, the Johnsons relocated to San Diego and launched Johnson Air Systems in 1999. Paul and his wife Dianne grew their company one service call at a time with their core values of integrity, passion, pride and gratitude for customers and employees alike. Focusing on residential and light commercial, sales, repair, installation, and maintenance, Johnson Air developed a word-of-mouth reputation for being a fair priced and honest heating and air conditioning contractor. The Johnson family business has grown over the years servicing thousands of homes and businesses, keeping their core values at the center of operations. After 25 years in San Diego, now that their 4 children are grown, Paul and Dianne started a new chapter.  They have relocated to St.George Utah and launched Patriot Heating & Air.  Bringing over 30 years of heating, air conditioning, and wine cooling experience!

Wine Cellar


Designing a new Wine Cellar or need to replace your Refrigeration unit in your existing wine cellar?  Patriot Heating & Air brings over 10 years of experience installing, maintaining, and repairing wine cooling systems.  This is a niche market that the Johnsons dominated in San Diego County.  Having the opportunity to manage the cooling needs of custom cellars, many having thousands of bottles of collectible wine..  We have been designing cooling for some of the most beautiful cellars in the U.S.  for over 10 years.  We understand the value of your collection.  Call us today to discuss your unique project.


Air Conditioning Installation

Purchasing a new AC unit (or replacing your current system) is one of the most important decisions you can make for your home and family. Why should you trust Patriot Heating & Air with your air conditioning installation? We offer free in-home estimates to ensure you choose the right system—which our NATE-certified technicians will install flawlessly.

Air Conditioning Repair

As long as your air conditioner operates accordingly, facing Southern Utah’s heat is no sweat. But, what happens when this isn’t the case? Contact the Patriot Heating & Air team. We deliver speedy, dependable air conditioning repairs to get your AC unit back on track.

Air Conditioning Maintenance

Protect your comfort, lower your monthly energy bills, add years to your air conditioner’s lifespan and more by scheduling air conditioning maintenance with Patriot Heating & Air. From fixing faulty parts to charging refrigerant, our techs will ensure your AC unit operates at its optimum performance and efficiency.

Certify You’ll Beat the St. George Heat With Patriot Heating & Air!

Have questions about our AC services? View our AC service FAQs. Need a quote on your AC repair, AC installation, routine maintenance or other air conditioning service in Washington County? Call or contact us online today!


Heating Installation

Operating a reliable heating system is the key to staying warm when southern Utah’s cooler temperatures arrive. Whether you’re looking for a heating system for your new home or to replace your current unit, put your trust in our heating installation services. At Patriot Heating & Air, we offer and expertly install a variety of makes and models of heating systems from industry-leading brands.

Heating Repair

Is your heating system failing to keep your family and your home warm? Schedule a heating repair with Patriot Heating & Air. No matter what issue your system encounters, you can count on our team of highly trained, NATE-certified heating experts to fix the problem right away.

Heating Maintenance

Looking for more dependable, cost- and energy-efficient operation from your heating system? Take advantage of our heating maintenance service. From a seasonal inspection to a regular tune-up, we’ll ensure your heating system receives the thorough care it needs to operate at its best.

Don’t Let Your Heater Let You Down!

Have questions about our heating services? View our heating service FAQs. Need a quote on your heating repair, heating installation, routine maintenance, or other heating service in St George? Call or contact us using our online form today!