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


Granite City, IL

#1 Granite City Heating & Cooling Company - Energy Stars Heating & Cooling Co

HVAC Services for Granite City, IL

Weather in our area is known to be unpredictable, even in the same day. One day you might need flip flops and sunglasses; the next you may need a winter coat. Is your heating and cooling equipment ready for the challenge?

Energy Stars Heating & Cooling Co is ready to make sure your furnace, air conditioner, boiler, heat pump, or mini split is ready for every season. Call Energy Stars Heating & Cooling Co at 618-477-8337 or click to schedule your appointment in Granite City today.

Air Conditioning and Furnace Services in Granite City

Our professional technicians provide you quality, fair prices, and a job well done. Whether you call Energy Stars Heating & Cooling Co for a new air conditioner, to repair on your current A/C, or see if you qualify for Ameren rebates, our team of professionals will make sure you are 100% satisfied.

Energy Stars is fully licensed, insured, and bonded. You could call a smaller company or that random guy down the street, but do you know what you’re getting?

You could be getting subpar equipment installed by amateurs. Making your home comfortable and keeping it cool in the summer is a science. Major advancements in HVAC means better ways to save you money on your energy bills. We use best practices established by the Air Conditioning Contractors of America (ACCA):

  • Properly size the equipment based on your home’s size, insulation, ductwork, and number of rooms.

  • We check your current ductwork is equipped to handle your air conditioner’s airflow.

  • Our technicians make sure your air conditioner has the right refrigerant charge based on the manufacturer's specifications.

If any of these steps are overlooked, you could end up paying for a new A/C system that doesn’t deliver on efficiency or experiences premature breakdowns.

Contact Energy Stars Heating & Cooling Co at 618-477-8337 to schedule your free A/C estimate today.

Heating and Furnaces Services in Granite City, IL

Winters in Granite City can be brutal with dangerously low temperatures. Your home’s heating system is vital in keeping your family safe and warm. This is why we take our furnace, heat pump, or boiler services seriously. Gas appliances, like your furnace, can leak carbon monoxide quietly without you realizing it. This is why Energy Stars Heating & Cooling Co performs safety testing checking for gas leaks.

Like many air conditioners in our area, too many furnaces are over-sized for the home.

What does this mean? An oversized unit means it isn’t matched to the size of your home. This results in less efficiency, more noise, and more chance for early equipment breakdown.

Our highly trained installers and technicians work hard to keep your family warm and safe every winter. We provide professional repair, installation, and maintenance for your furnace.

Why Energy Stars Heating & Cooling Co for Furnace Services?

  • Quality Work and Customer Service

  • Safety Checks

  • Fair, Competitive Pricing

  • Whole Home Energy Analysis

Energy Stars Heating & Cooling Co gives you quality you can depend on! Contact us now to get started with your furnace replacement or repair.

About Granite City, IL

Heating & Cooling in Granite City

Granite City, IL is located in Madison County which is about a 20 minute drive from downtown St. Louis. Granite City includes zip codes 62024, 62040, 62048, and 62060. With a population of approximately 30,000, Granite CIty is home to several parks. Granite City is also home to Granite City Works which produces sheet steel products to customers in the construction, container, piping and tubing, service center, and automotive industries.

The Best Heating & Cooling Company in Granite City, IL

We are the Granite City Reader’s Choice for BEST Heating and Cooling company! Energy Stars Heating & Cooling Co takes comfort seriously, and we treat all of our customers like family.

If you are tired of being overcharged by huge HVAC companies or given poor service by low quality one man operations, call us for your furnace and air conditioner repair, service, and new installs!

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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