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Choosing the Right HVAC Contractor in Chicago

When it comes time for an installation, upgrade, or repair for your heating, ventilation and air conditioning system, you want to choose a qualified HVAC contractor.

A qualified contractor will behave in a professional manner. They will be on time for appointments, or if they have an emergency, they will call and let you know.

The manner in which they conduct themselves and their offices reflect the quality of the business they run.

Remember – you don’t want the cheapest bid. You want the best bid, and that will be the one where you get quality equipment and service at the best price.

The heating and air conditioning equipment in your home or business is a long-term investment and you want to make certain the HVAC contractor you choose will be there to help protect that investment.

Service, Repairs and Installations for:

· Heating and AC Units (any make and model)

· Rooftop Units

· Hot Water Heaters/Tanks

· Air Duct Cleaning

· Boilers

· Furnaces

· Condensers

· Air Cleaners

· Humidifiers 

· Thermostats

· Ventilation Systems

· Duct Work

· System Restorations

· Radiant Heating


Claudio's HVAC is a very professional & reliable company. The service technician Ray was excellent. He was on time & followed through. I am very pleased & would highly recommend to family & friends. Thank you!

I was unhappy with the BIG heating & cooling service I'd been using. When I needed a new furnace, I shopped around for a better price and better service. Claudio's was recommended. They charged about half of the BIG company price. Ray came out quickly, and did the job well. He answered all my questions, and Bill in the office made sure I filed for the state energy rebate. They are my new HVAC folks.

Ray moved mountains for me and my family! Not only is he an expert but he can deliver as promised and the price?!? Don't call anyone until you call Ray. Or be silly like I was and figure it out late. I just saw first hand how you run a successful business, fantastic customer service! They have a customer for life.

we are proud dealers of (including, but not limited to):


 5307 S Sawyer Ave, Chicago, IL 60632


Phone:  773-737-2222
Fax: 773-737-3838