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Energy Stars Heating & Cooling Co is the YORK® Residential Dealer of the Year


East Alton, IL

Heating and Cooling Service, Installs, and Maintenance for East Alton, IL

Heating and Cooling services in East Alton, IL

If your furnace isn’t working or you need a new A/C system, you don’t have money or time to waste. That’s why Energy Stars Heating & Cooling Co takes your business seriously.

When you call, our friendly office team will answer the phone promptly and professionally. We will walk you through the process and get you scheduled quickly, whether you need service, a free equipment estimate, or you’re applying for the Ameren Income program, we’re here to help you get comfortable.

Heating & Cooling Services, Repair, and Maintenance for East Alton

Our team knows how frustrating it is when your equipment fails. That is why Energy Stars Heating & Cooling Co is committed to scheduling your appointment as soon as possible so you’re back to feeling comfortable again. Our NATE certified technicians are ready to take on any problem and our pricing is straightforward. Your technician will always walk you through the issues, and the parts/labor required to fix it.

We take pride in our work and only use the highest quality parts. There are no quick, easy fixes here. Even if we have to stay late at the job, we’ll do what it takes to make you happy.

Furnace, AC, & Heat Pump Maintenance Plan for East Alton

Did you know that an easy way to avoid breakdowns is to have your equipment cleaned and maintained on a regular basis?

Signing up for the Energy Stars HVAC maintenance package is a convenient way to keep your equipment working. Our yearly maintenance plan covers one full system for only $189.

Heating & Cooling System Installation for East Alton

Our goal is to keep your family comfortable all year by installing the right sized equipment. We do not use the “rule of thumb” or look only at your square footage to measure the size of your equipment. Following these outdated methods will cost you money and we only use the Air Conditioning Contractors of America approved method for sizing your equipment because it gives you the best efficiency and saves you money.

We know your new system is one of the largest purchases you will make as a homeowner. Do you want some chuck in a truck pulling in some random size for your house or do you want the professionals to make sure your house is safe, comfortable, and energy efficient.

Call the Professionals for East Alton, IL

The professionals we send to your home will make sure your house is safe because we will check for gas leaks and other hazards in your home and our technicians will make sure your home is comfortable because we look at your house as a whole system. That means we look at your current HVAC equipment along with your insulation and ductwork to see where improvements can be made.

We make sure your home energy efficient because we properly size your unit to match the needs of your home.


This is the Energy Stars Heating & Cooling Difference! Call us at 618-477-8337 to schedule your FREE in home estimate.

About East Alton, IL


The Village of East Alton, IL is about a 30 minute drive from St. Louis city. Located in Madison County, IL, it was incorporated as a village in 1893. East Alton, IL is home to about 7,000 residents with dozens of businesses, restaurants, and shops. Just a few minute drive from East Alton, there is the World’s Tallest Man Statue, Argosy Casino Alton, and the Lewis and Clark Confluence Tower.

East Alton is home to two area parks, Vanpreter Park and Bill Tite Memorial Lions Park. Between these two parks you can find baseball diamonds, basketball courts, and picnic areas for families.

HVAC Services in East Alton, IL

If you live in East Alton, you want reliable heating and cooling services. At Energy Stars Heating & Cooling Co, we handle it all from service to installs and insulation too!

We give you peace of mind by doing the job right because we are licensed, insured, and bonded in the state of Illinois. If you want the best HVAC in East Alton, call Energy Stars Heating & Cooling Co now at 618-477-8337!

Our Services

  • Furnace Repair
  • Heat Pump Repair
  • Boiler Repair
  • Mini Split/Ductless System Repair
  • Furnace Installation
  • Heat Pump Installation
  • Mini Split Installation
  • Attic, Crawl Space, Wall Insulation
  • Crawl Space Encapsulation
  • Professional Duct Cleaning

Our Reviews

Kasey Brodeur
Kasey Brodeur
18:35 23 Aug 19
Our ac unit went out yesterday and I called them today at 11am they scheduled an appointment for Hunter to come out at 1. He showed up right on time and explained all our options for a new one. He was very honest and a knowledgeable on the different types of units and how they would do the job. I signed a contract for them to replace our old unit. I would definitely recommend this company for your needs. Thank you so much for coming in the same day and more
Caleb Fifer
Caleb Fifer
14:47 23 Aug 19
Excellent service technicians. Very knowledgeable and friendly. Will update review after installation of new units.
Sam Lewis
Sam Lewis
15:53 07 Aug 19
Darryl was great and very thorough. We always call Energy stars when we need tune-ups on our equipment. Excellent service every more
Bill Hancock
Bill Hancock
22:20 24 Jul 19
Had 2 great guys show up this morning little after 8am, took their time made sure everything was right. Energy Stars is a good reasonable place to go to have your furnace and a/c replaced with reasonable prices. Satisfaction is a 100%! Highly recommended!!!read more
Paul Frost
Paul Frost
16:11 24 Jul 19
These guys are fantastic at what they do. From the get go I recieved a free estimate for work on my home to make my attic space livable. Within a week they had an excellent service team at my home replacing duct work and improving the insulation in my home. Everyone on their team is friendly, courteous, and knowledgeable. I highly recommend the Energy Stars team to anyone looking for a great deal done by professionals!read more
Marci Armstrong
Marci Armstrong
13:32 15 May 19
I was very happy with my ac tune up and safety inspection. All of the staff was very friendly and helpful. I loved my experience and would definitely recommend Energy Stars to others!read more
Michael Rotruck
Michael Rotruck
13:22 19 Feb 19
A couple years ago they replaced our furnace and air conditioner and hot water tank. They were quick. Great service. Neat and clean. Highly recommend this more
Stephen Skelton
Stephen Skelton
01:14 28 Sep 18
Have been using Energy Stars for maintenance for the last couple of years after the purchase of my new heating and cooling system. I have always been happy with the service I have received. Today I had a different tech than usually comes out. His name was Dave and I have to say he was the most professional and most thorough service provider I have ever experienced. Thanks Dave, I appreciate the work you did at my house today and the excellent service you more
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We Service All of the Metro East & Parts of St. Louis

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