Our mission is your complete satisfaction

About Garavalia Heating and Cooling

Garavalia Heating and Cooling was founded in 1997 by Patrick Garavalia to provide honest, friendly service to the people of Southern Illinois. Mr. Garavalia built his business on a mission of complete satisfaction for each and every customer served, and it shows.

Quality products, professional service

Garavalia Heating and Cooling offers only quality products from American Standard, HydroHeat, and more. We pride ourselves with completing most new installs in two days or less. We also custom-build your duct work, which provides a better fit in your home.

Quality is useless without reliability, that's why each new install comes with a 1-year labor warranty and one free maintenance call for the following year per unit installed.

In addition, 24/7 service to Williamson, Franklin, Jackson, and Johnson counties means you're never left out in the cold, Garavalia's team is here for you. Our Preferred Customer Maintenance Agreements offer customers regular maintenance and special discounts on all service calls and parts (excluding Freon).

Customers have been coming back for over ten years

Because of the quality of work provided by Garavalia Heating and Cooling, Mr. Garavalia has built a strong and loyal customer base. Our customers know that the Garavalia team cares for them personally, just like they would for a member of their own family. We work efficiently and are respectful of our customer’s homes and we understand the balance of comfort and economy. When you have a problem with your heating or cooling system, we don’t try to get you to buy needless parts and equipment, we just fix what needs to be fixed. That’s the Garavalia Guarantee!

More than just heating and cooling

And don't think Garavalia is here only for your heating and cooling needs, we offer a complete line of gas fireplaces, backup generators, indoor air quality products - such as the American Standard Accu-Clean, humidifiers, duct cleaning and mold treatment in your duct system. Please visit the rest of our site to learn more about any of these services. And as always, if you have any questions, please don’t hesitate to call us at (618)942-2109.

The Garavalia Team

Installation Team:
Jason & Grant

Service Team:


What Our Customers Say

Pat Garavalia is a very good person and is most reliable. I would not do business with anyone else. - Chuck

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