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ANTON'S Air Conditioning
and Heating

Serving St. Louis and surrounding areas! Anton's provides top notch customer service and quality that is unmatched. Contact our team today for a free estimate on a new system.

St. Louis Air Conditioning & Heating Services

Your Trusted Source for HVAC Solutions

At Anton's Air Conditioning and Heating, making a sale is not our priority. We are committed to helping you save money, stay comfortable, and enjoy greater value from your investment. We provide expert heating and air conditioning services and solutions that you can rely on. In addition, our company also offers duct sealing, home insulation, comprehensive energy assessments, and a wide range of other services to ensure your total indoor comfort.

As a local, family-owned business, Anton's Air Conditioning and Heating knows exactly what area residents are looking for – and we deliver! Lower energy bills, longer system life, greater reliability and safety, improved air quality, and unmatched comfort aren’t just wishful thinking. Our St. Louis AC and heating technicians offer meticulous repair, installation, and maintenance services to exceed your highest expectations for indoor comfort. Plus, our team of technicians is always on call to provide the assistance you need, when you need it. We service all makes and models, leave a clean work area, and remove any debris. Enjoy sustainable temperature control solutions no matter what the weather may bring!

Schedule an appointment or contact us for 24/7 emergency repair – call (314) 582-0745 today.

How Can We Help?

Service Request Form
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Our Services

We offer a wide range of cooling and heating services. What can we help you with?
Convenient Financing Payment plan options for services and new equipment!

We have teamed up with a number of great companies and banks to offer our customers financing solutions that fit their needs.

Why Choose us?

Here's what sets us apart from the competition! 
  • BPI Certified Energy Auditor

    Building Professional Institute is nation's premier certification and standard-setting organization for home performance professionals.

  • Fully Stocked Trucks

    With our warehouse on wheels, we are able to service all makes and models. Savings our customers time and money.

  • Financing & Specials

    We are happy to offer financing and seasonal specials to our customers.

  • Satisfaction Guaranteed

    We don't leave until the job is done. We stand behind our work.

  • Professional & Well Trained Technicians

    Our techs are NATE certified and reliable. Providing each customer with peace of mind.

Our Reviews

Don't take our word for it. Find out why customers continue to choose us!
  • “Anton’s is the best A/C and Heating company I’ve ever had in the 32 yrs of home ownership.”

    - Richard H.
  • “Great Service, prompt, very friendly staff, answered all questions clearly...”

    - Max W
  • “Took time to explain what they were doing and cleaned up afterward.”

    - Susan F
  • “Wow, after years of dealing with another company, Anton’s is loads better.”

    - Todd W
  • “Thank you Anton’s for the wonderful individual attention you give to all your clients.”

    - Paula R

Money saving offers

Browse our online specials to find out how you can save today!
  • Cash for Clunkers

    We will buy your old equipment with purchase of a new system.

    Valid from Sep 1, 2019 - Mar 31, 2020
  • Free Duct Cleaning

    With A Paid Aeroseal Duct Sealing

    Call today to claim during normal business hours. Terms and conditions may apply. Not valid with any other offer.
    Valid from Sep 1, 2019 - Mar 31, 2020
  • Free Service Call* With Any Repair

    *With a repair or replacement of a system. Call today to claim during normal business hours. Not valid with any other offer.

    Not valid with any other offer.
    Valid from Sep 1, 2019 - Mar 31, 2020
  • Nexstar
  • Rheem Pro Partner
  • AEROSEAL - Duct sealing from the inside
  • BPI Certified Energy Auditor Building Analyst
  • IGSPHA- International Ground Source Heat Pump
  • Angie's List- A List
  • NATE Certified
Ultimate Savings Club Experience the Difference with a Ultimate Savings Agreement

Learn more about the benefits and perks of being a member of the areas most sought after home comfort maintenance plan.