Guaranteed Heating & Cooling Solutions Voted Dealer of the Year!

At American Air, we do it right the first time! Contact our team today to request service or a free in-home system quote.

#1 HVAC in Alton, IL

Superior Heating, Cooling, and Indoor Air Quality Services - (618) 243-7591

When you call on American Air Heating & Cooling for heating/cooling installation, maintenance, or repair in Alton and surrounding areas, we make sure your money is invested rather than spent.

High quality, state-of-the-art products, extensively trained technicians, and conscientious workmanship add up to long-term solutions and greater value. No matter what type of challenge or expectation, we customize service to meet your unique needs.

We arrive on time, prepared to handle the scope of the job, and ensure your satisfaction upon completion.

Established in 1989, American Air Heating & Cooling has tailored our HVAC services and products to better protect against local weather and deliver affordable and reliable temperature control.

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    "Duct Work/Thermostat"

    American Air has provided excellent service for all our heating and cooling needs for the last five years. Most recently we ...

    - Rachel Pennock
    "Great company and techs"

    Had American install a new AC, furnace and water heater. Very pleased with the work and equipment that was installed. They ...

    - Rob Neathery

    Our A/C went out late sunday night and we emailed them for service. They showed up at 8:30 am monday morning to repair it. ...

    - Roger m
    "Great Service!!"

    In addition to that, they gave me great advice on how to keep my AC running better and more efficient.

    - Melanie S.
  • Veteran Owned & Operated for Over 30 Years
  • Guaranteed Repair
  • Flexible Financing Options
  • NATE
  • Rheem Pro Partner
  • 5 Stars on Google
  • Satisfaction Guaranteed
We Stand Behind Our Work Check out the benefits of our HVAC maintenance plans.

Taking the Time to Prioritize You Since 1989

Your time is important. At American Air Heating & Cooling, we never waste it. All projects are organized to a strict timetable, with all details completed properly.

We utilize state-of-the-art equipment and leading-edge tools to accurately measure requirements for system installation, diagnose performance for repair and upkeep, and promote optimum performance.

We partner with Carrier to offer a wide variety of ENERGY STAR rated, award-winning, and technologically advanced air conditioners, furnaces, heat pumps, boilers, and more. We proudly serve Alton and the surrounding areas.

To learn more about our expert services, contact us at (618) 243-7591.

Flexible Financing

We understand that some jobs are bigger and may require payment assistance. Learn more about our helpful payment options. 

Why Choose American Air Heating & Cooling?

  • Financing for Repairs & New Equipment
  • Employees Drug & Background Checked
  • State of the Art Diagnostic
  • Warranty on All Repairs

Request Service or Repair from Our Team Today

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