Heating, Cooling, & Insulation Trusted Comfort Experts

Our Awards


Winner of 2019 YORK® Diamond Dealer Award


2018 Reader's Choice Winner for BEST Heating and Cooling

  • #1 YORK® Dealer Since 2015
  • Largest Ameren Core Ally in the State of Illinois
  • NATE Certified Technicians
  • BPI Certified Team Members

Energy Stars Heating & Cooling Co is one of the Largest Heating & Cooling Companies in the Metro East Area!

At Energy Stars Heating & Cooling Co, your family’s Safety is our #1 priority. On every job, we test for poisonous carbon monoxide, and every new furnace install receives a new carbon monoxide detector. For any home comfort project, we check your home’s ventilation levels to ensure your family can breathe easy.

Energy Stars Heating & Cooling Co gives you peace of mind on every install. Our 10 Years No Worries Warranty Guarantee means parts AND labor are covered for 10 years.  

Our Golden Rule Philosophy means upfront no hassel pricing, quality work, and 100% satisfaction guarantee. Our team is dedicated to treating you the way we would want to be treated.

We guarantee you the Right Sized Equipment for your home’s needs. Most of the area heating and cooling contractors mistakenly oversize AC and furnace units. Oversized your equipment means higher energy bills and less comfort.

Other contractors use training videos, Energy Stars Heating & Cooling Co takes it to the next level with our Training house at our shop. We prepare our technicians for real world problems at our shop. We go through real world condition here, so we can get the job done right.

Contact Us or give us a call at 618-477-8337 to schedule your appointment.


Make Your Home Comfortable & Save Money Now!

When You Purchase a High Efficiency Full System, You'll Receive a free gift:


Get one of these with the purchase of a High Efficiency Full System 16 SEER or Higher!



Control Your Home’s Temperature Anywhere from Your Smartphone.*


Humidifier or UV Light Air Scrubber

Optimize Humidity or Improve Air Quality in your home.

*Phone not included with purchase

Get Incentives to Replace Your Old Equipment or Thermostat

Let Energy Stars Heating & Cooling Co Help You Get Ameren Incentives!


Get Cash incentives to make your home more efficent!

Improve the efficiency and comfort of your home with the help of Ameren Illinois' home efficiency incentives. Energy Stars Heating & Cooling Co will help you get all of the right incentives towards the cost of a new air conditioner, heat pump, or smart thermostat.

Energy Stars Heating & Cooling Co is an Ameren Progam Ally

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