Trusted Heating, Cooling, & Insulation Comfort Experts in Illinois

Energy Stars Gives You Peace of Mind

Air Conditioning

When the weather heats up, call Energy Stars Heating & Cooling Co. We do quality AC Repairs fast so you can get back to staying cool. Our team also installs air conditioners to help your family stay comfortable while saving money.

Furnace & Heating

Call Energy Stars Heating & Cooling Co to keep your family warm and safe through the winter season. When your furnaceBoiler, or heat pump system needs repair, we get the job done right and save you money.

Home Comfort & Insulation

Energy Stars Heating & Cooling Co takes a whole house approach to keeping your family safe and comfortable. We provide insulation, air sealing, and duct cleaning services along with our Home Comfort Assessment to find every possible area of improvement.

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. Our responsibility to you is to ensure a Safe and Healthy home. With Gas Leak Testing and Carbon Monoxide Testing, it is safe to bet on Energy Stars to ensure your safety.

We serve homeowners, landlords, and property managers with energy-efficient HVAC service.

Our Golden Rule Philosophy is simple, we want our customers to be treated in the same manner any of us would, with respect. With upfront, fair pricing and thorough installation practices we deliver day in and day out.

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



Energy Stars Gives You Peace of Mind

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

We give you the Right Sized Equipment based on your home’s size. Your home’s AC and furnace are most likely too big. Oversized equipment means higher energy bills. Energy Stars Heating & Cooling Co makes sure you’re getting the right sized equipment.

Other contractors use training videos, Energy Stars Heating & Cooling Co takes it to the next level with our on-site Training house. Our training house prepares our technicians for real world problems so we go into your home ready to get the job done.

Make Your Home Comfortable & Save Money Now!

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.*

FREE Humidifier or UV Light Air Scrubber

Optimize Humidity or Improve Air Quality in your home.

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 Program Ally.


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