A Trusted St. Louis & Metro-East Illinois Area Efficiency and Comfort Expert in Heating, Cooling, and Insulation Services.

We take a comprehensive look into your home’s heating, cooling and ventilation. Your home’s comfort depends on how your furnace, air conditioner, and ventilation all work together. If one part of this system is not working right, the entire home will not be energy efficient and possibly a danger to the occupants.

Energy Stars Star

Why We’re Different


Mike Boone and Jason Orsega have put decades of experience into Energy Stars Heating & Cooling. They co-founded Energy Stars Heating & Cooling in 2013 with a shared goal to help homeowners reduce their energy usage and to provide the best customer service through technology, experience and training Energy Stars Heating & Cooling is a contractor committed to doing things based on building science, which will insure your family’s health, safety and comfort.

Our 5 Star Difference


Our systems are backed by the best warranties in the industry. With 10 year parts and 10 year labor warranties, we have you covered. With Lifetime Heat Exchanger and Lifetime Compressor Warranties, you will have Peace of Mind for a Lifetime.


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.


It 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.


We do not pay your bills, you do. Which is why we ensure we put the right piece equipment in your home to deliver not only the comfort you want, but the efficiency you need.


Nothing stays the same, including our industry. We offer continuing education for all our employees. Whether that be customer service training, or making sure all of our technicians are up to date on the newest technologies, our customers deserve the best.

Other Ways We Are Different

Ameren Illinois over the past six years has chosen Energy Stars to be one of their Core Allies and go into over 2500 homes in the St. Louis Metro-East Illinois region to improve energy efficiency levels of the HVAC systems and insulation. Over this time frame, Energy Stars installed more air conditioners and furnaces in the St. Louis Metro-East Illinois region than any other contractor in the area. Please read Ameren’s case study on our partnership. 

We are also the preferred heating and cooling contractor for the Metro-East Illinois area Home Depot stores. We provide the in-store heating and cooling contractor services at the Illinois stores in Collinsville, O’Fallon, Edwardsville, Alton, and Belleville. Every day we provide their customers with the best deals and the right systems to heat and cool their homes at peak efficiencies and comfort.   

  • Our technicians and installers have proven knowledge through a NATE certification. North American Technician Excellence (NATE) is the nation’s largest nonprofit certification organization for heating, ventilation, air conditioning and refrigeration (HVACR) technicians.
  • Energy Stars has Building Performance Institute (BPI) certified staff, this certification demonstrates advanced competency through rigorous online testing, field exams, and a work experience prerequisite.
  • Our customer service standards have resulted in excellent ratings with the BBB and other review sites.
  • We give back to the community through organizations like: The Wounded Warriors Project, The Royal Kids Foundation and The Homes for Heroes Project.

2018 Reader's Choice

2018 Reader's Choice Winner for BEST Heating and Cooling


#1 YORK® Dealer

1st Heating & Cooling Company in the U.S.A to become  a YORK® DIAMOND CLUB DEALER


American Engineering

YORK® Systems: Designed, Engineered, & Assembled in Wichita, Kansas and Norman, Oklahoma.

Energy Stars Star

This is the Energy Stars Heating & Cooling Co difference.


Energy Stars Heating & Cooling Co welcomes you to read our reviews, visit our website, and get to know us. We understand purchasing or repairing an air conditioner or furnace is a major purchase so feel free to call us for a free, no pressure estimate or if you have questions.

Our customers are our family, and we promise to always provide exceptional service and expertise. Call us today and see why so many families call Energy Stars Heating & Cooling Co their heating and cooling company for life. Call us at 618-477-8337 to get started.