Granite City, IL - Commercial and Residential Home Contractor

Licensed and bonded in Granite City, IL to provide these certified HVAC services:

Heating Replacement Installation

Air Conditioning (A/C) Cooling Replacement Installation

Heating Repair Service

Air Conditioning (A/C) Cooling Repair Service

Attic & Wall Insulation

Crawl Space Encapsulation

This is why Energy Stars is a different Granite City, IL heating and cooling company.

Energy Stars is a trusted expert in heating and cooling specializing in HVAC energy efficiency and indoor comfort. We are a family owned and operated locally. Our primary goal is to make sure you and your household live year round in a comfortable home, have affordable energy costs and a reliable HVAC system. Over the last few years we have installed more heating and cooling equipment in the St. Louis Metro-East Illinois region than any other local contractor. 

During this time, we have installed commercial and residential furnaces, heat pumps, air conditioners, indoor air quality systems, home insulation and air sealing products. On every job our technicians follow established heating, ventilation, and air conditioning (HVAC) best practices to install, maintain and repair heating and cooling system. Following these guidelines will ensure your system is energy efficient, environmentally friendly, and operating at peak comfort performance. Energy Stars also follows all industry guidelines and current building science with all of our installations of insulation, air sealing products and crawl space encapsulation for the residents of Granite City, Illinois.

Please see our reviews from your neighbors and fellow residents of Granite City, IL.

Get To Know Us

JasonMike

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. Also get to know our team!

Our 5 Star Difference

Seal-10Years

Few heating and cooling contractors help you get your manufacturer's warranty. We will fill out and send in your paperwork for you.  All systems we install will come with a no worries parts and labor warranty backed by York. You shouldn’t have to do anything with our installed systems for the first 10 years besides replacing air filters and doing the yearly regular maintenance.

Seal-FamilySafe

With each system we install, we do a natural gas leak test to verify that everything is installed leak free. Also we install a carbon monoxide detector in each home to make sure everyone is safe. These harmful fumes are a serious health risk.

Seal-GoldenRule

The service we provide is done the way you would expect us to if it were our own home. We treat you like a family member or a neighbor. Our core philosophy is to deliver this service to you or make it right if we don't. If there is a problem with our service, Energy Stars will fix it because we believe in doing what is right.

Seal-RightEquipment

We guarantee that each piece of equipment is going to be the right size to provide you comfort and peak energy efficiency. If we go too big with your furnace heater or air conditioner, it will cost you more upfront, may cause the equipment to wear out faster or fail and will not provide energy efficiency. Designing the system to be the right size, will insure that you are going to be comfortable and get the best lifetime value out of your furnace heater or air conditioner.

Seal-CommittedToTraining

Our staff’s training and knowledge is the biggest reason that Ameren chose us to be a Core Ally in their energy efficiency program. We have spent over $500k a year in training our technicians to maintain our standards and the knowledge needed to keep up with all of the newest technologies. Energy Stars has also made a large investment into building our own training facility at our corporate office. This facility allows us to training new employees and test new technologies before they go out into the field.

We proudly offer York products and their industry leading 10-year Worry Free Warranty

YorkInstallConfidence Web Logo

YORK® brings together the best in performance, efficiency, and reliability into your home heating and cooling systems. Energy Stars Heating & Cooling Co understands you want consistent comfort and low energy bills. YORK® residential products are recognized by organizations like Good Housekeeping and Consumer Digest for dependability. YORK® residential systems are designed, engineered, and assembled in the United States where quality standards are closely monitored to ensure the best performance each and every run. YORK® systems are also backed by some warranties in the industry so you always have peace of mind.

More about the City of Granite City, IL

granitecity-BG
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.

Proudly Serving Granite City, IL for all your HVAC Needs

Great service. McCaskill – Madison, IL 62060

By energystarsil | March 13, 2020 | Comments Off on Great service. McCaskill – Madison, IL 62060

Working on diagnostics on an older Comfort Maker furnace today. “Great service, called for furnace that would not light. The serviceman was prompt and courteous. Knew almost immediately what the problem was. Fixed it, then proceeded with his comprehensive check. Provided some additional ideas for maintenance. I appreciated his advice and I am happy with…

Great Service Tara – Granite City, IL 62040

By energystarsil | March 13, 2020 | Comments Off on Great Service Tara – Granite City, IL 62040

Working on performance check on a high-efficiency York system today. Clean and checked the system and replaced the air filter. System was functioning as normal and is running at capacity.  “Great Service, Darrell was wonderful to work with and was in and out in a timely fashion. Very friendly and explained everything well.” Tara –…

Awesome job. Marc – Granite City, IL 62040

By energystarsil | March 12, 2020 | Comments Off on Awesome job. Marc – Granite City, IL 62040

Working on a gas leak and a performance check on a high-efficiency York system today. Customer called and said that Gene found gas leaks. He wanted to know when we can get someone out there to fix them. “Awesome job. Fixed all three gas leaks that I had in the basement with no problem.” Marc…

Very Knowledgeable Excellent Service. Marc – Granite City, IL 62040

By energystarsil | March 11, 2020 | Comments Off on Very Knowledgeable Excellent Service. Marc – Granite City, IL 62040

Performing post install inspection with safety testing. New exactly what to look for and to meet qualifications for the energy efficiency program very personable and have a ton of experience in the industry. Marc – Granite City, IL 62040 More About the Income Qualified Program: The Ameren Illinois Income Qualified Program is an incentive program that helps…

Knowledgeable tech, very competent. Craig – Granite City IL 62040

By energystarsil | March 10, 2020 | Comments Off on Knowledgeable tech, very competent. Craig – Granite City IL 62040

Working on a routine performance check on high efficiency York system today. Craig – Granite City, IL 62040. More about Energy Stars Heating and Cooling: 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…

“Good Company” Craig – Granite City, IL 62040

By energystarsil | March 10, 2020 | Comments Off on “Good Company” Craig – Granite City, IL 62040

“Discussing options to improve energy efficiency at a home in Granite City! Nice people that don’t BS you like others in town.” Craig – Granite City IL 62040 There are comfort issues in the back bedroom. We had been out to the house for service issues and talked with the customer about getting a new…

"Great experience and service, will definitely recommend to other people." Zachary – Granite City, IL 62040

By energystarsil | January 28, 2020 | Comments Off on "Great experience and service, will definitely recommend to other people." Zachary – Granite City, IL 62040

Customer had homeowners insurance come out and replace his control board. Customer didn’t renew and now the furnace stopped working a couple of weeks ago. No air is coming out of the vents at all, diagnose and repairing a no heat issue on a Trane furnace in Granite city. “Great experience and service, will definitely…

Great Timely Service!" Aron – Granite City, IL 62040

By energystarsil | January 22, 2020 | Comments Off on Great Timely Service!" Aron – Granite City, IL 62040

Working on a gas leak today on a high efficiency York system. Two system household and both are in the basement. System in the right corner needs a new gas valve (leaking past orifice). “Great timely service!” Aron – Granite City, IL 62040 More About Energy Stars Heating and Cooling in Granite City, IL 62040:…

Awesome service great experience Answered all my questions Highly recommend Richard – Granite City IL 62060

By energystarsil | January 22, 2020 | Comments Off on Awesome service great experience Answered all my questions Highly recommend Richard – Granite City IL 62060

Discussing options for insulating the exterior walls for added comfort at a home in Granite City, IL! “Awesome service, great experience. Answered all my questions. Highly recommend.” Richard – Granite City, IL 62060 More About Energy Stars Heating and Cooling in Granite City, IL 62060: More About our Heating and Cooling Difference: Weather you need…

Great Maintenance Review Very Thorough Review of Equipment Karen – Granite City IL 62040

By energystarsil | January 22, 2020 | Comments Off on Great Maintenance Review Very Thorough Review of Equipment Karen – Granite City IL 62040

Performing a clean and check on a newer York High efficiency dual fuel system in Granite City. “Great maintenance review, very thorough review of equipment.” Karen – Granite City, IL 62040. More about Energy Stars in Granite City, IL 62040 More about the Energy Stars difference: Our Leadership Mike Boone and Jason Orsega have put…

Excellent Service, the technicians did a great job, and cleaned up their mess before leaving. Steven – Granite City, IL 62040

By energystarsil | January 21, 2020 | Comments Off on Excellent Service, the technicians did a great job, and cleaned up their mess before leaving. Steven – Granite City, IL 62040

Installing 95% high efficiency furnace and A/C. Custom return work. “Excellent Service, the technicians did a great job, and cleaned up their mess before leaving.” Steven – Granite City, IL 62040 More about Granite City, IL 62040: Why We’re Different Mike Boone and Jason Orsega have put decades of experience into Energy Stars Heating &…

"Awesome service! Very thorough and explained things in an easy way to understand. Great job!" Amanda – Granite City IL, 62040

By energystarsil | December 27, 2019 | Comments Off on "Awesome service! Very thorough and explained things in an easy way to understand. Great job!" Amanda – Granite City IL, 62040

Working on a performance check on high-efficiency York heat pump today. Customer called in and said she doesn’t think her house is keeping temperature. She explained that she knows its very cold out today but the air coming out of her vents keeps blowing and blowing and it isn’t warm. I asked the current temp…

"Helpful service our technician was knowledgeable and helped us to operate and understand the product." Dorris – Granite City, IL 62040

By energystarsil | December 27, 2019 | Comments Off on "Helpful service our technician was knowledgeable and helped us to operate and understand the product." Dorris – Granite City, IL 62040

Installing a Nest Smart WIFI thermostat today. “Helpful service our technician was knowledgeable and helped us to operate and understand the product.” Dorris – Granite City, IL 62040 More about Energy Stars Heating and Cooling: Ameren Illinois over the past three years has chosen Energy Stars to be one of their Core Allies and go…

"Darrell Plant was very professional. He found out what the problem was right away and fixed it. I would recommend him and the Company." Harry – Granite City, IL 62040

By energystarsil | December 27, 2019 | Comments Off on "Darrell Plant was very professional. He found out what the problem was right away and fixed it. I would recommend him and the Company." Harry – Granite City, IL 62040

Performing diagnostics on a older weather king furnace. He came home around 10:00 last night and noticed that it was cold in the house. He turned the tstat off and on and the furnace did not kick on. He said that the blower is blowing out cold air. He knows that he has an electric…

"5 star service, awesome!" Brad – Granite City, IL 62040

By energystarsil | December 27, 2019 | Comments Off on "5 star service, awesome!" Brad – Granite City, IL 62040

Performing diagnostics on a Lennox commercial unit today. The furnace is not kicking on. Checked breakers they are good. There were lots of cold pre-schoolers there! “5 star service, awesome!” Brad – Granite City, IL 62040 More about Energy Stars Heating and Cooling: We are also the preferred heating and cooling contractor for the Metro-East…

Great job! "Hunter's very personable, easy to talk to, explained everything well. Would recommend to others!" Larry – Granite City, IL 62040

By energystarsil | December 27, 2019 | Comments Off on Great job! "Hunter's very personable, easy to talk to, explained everything well. Would recommend to others!" Larry – Granite City, IL 62040

Providing an estimate for a new furnace in Granite City. She received a quote for a used furnace and it was $1,500 and her son said he will not pay that for a used furnace. He did let me know that it is a very small home 800-900 sqft. He is needing this replaced asap…

Great service, I can not thank Darrell Plant enough! The last experience I had with a heating and cooling specialist was awful. I was very nervous about having anyone at my home again. Minnie – Granite City, IL 62040

By energystarsil | December 23, 2019 | Comments Off on Great service, I can not thank Darrell Plant enough! The last experience I had with a heating and cooling specialist was awful. I was very nervous about having anyone at my home again. Minnie – Granite City, IL 62040

Installing a new Nest thermostat on a high-efficiency Rheem system today. The furnace is on the first floor and is in a closet, no current issues; but she did notice it seems noisy. I explained we do pre and post checks and if we notice an issue we will bring it to her attention. “I…

"Great Very knowledgeable!" Barry – Granite City, IL 62040

By energystarsil | December 23, 2019 | Comments Off on "Great Very knowledgeable!" Barry – Granite City, IL 62040

Replacing an air conditioner in Granite City. LIVES IN A MOBILE HOME OR MANUFACTURED HOME. AT FIRST HE SAID HE WANTED TO REPLACE HIS FURNACE, BUT THEN SAID HE MIGHT BE INTERESTED IN REPLACE AC AS WELL. SYSTEM IS 15 YEARS OLD AND HE HAS A SMALL LEAK IN THE AC THAT REQUIRES R22. “Great…

"Wonderful, friendly, and respectful." Jen – Granite City, IL 62040

By energystarsil | December 23, 2019 | Comments Off on "Wonderful, friendly, and respectful." Jen – Granite City, IL 62040

Customer called and is having an issue smelling gas coming from the furnace. Turned it off because they’re working on the home and can still smell it. Finished repairing a gas leak “Wonderful, friendly, and respectful.” Jen – Granite City, IL 62040 More about Energy Stars Heating and Cooling: Ameren Illinois over the past three…

"Above average" Robert – Granite City, IL 62040.

By energystarsil | December 23, 2019 | Comments Off on "Above average" Robert – Granite City, IL 62040.

Installing a Nest WI-FI thermostat free of charge to the home owner as a part of the Ameren Illinois Smart Savers program today. “Above average” Robert – Granite City, IL 62040. More about Energy Stars Heating and Cooling: Ameren Illinois over the past three years has chosen Energy Stars to be one of their Core…

"Eric is awesome, he really cares about your customers. Will ask for him this spring!" Patricia –  Granite City, IL 62040

By energystarsil | December 23, 2019 | Comments Off on "Eric is awesome, he really cares about your customers. Will ask for him this spring!" Patricia –  Granite City, IL 62040

Check and service a power Humidifier in Granite City. Humidifier isn’t working, customer says it’s not draining water. Her husband just died in Oct and he use to take care of the home maintance. She turned on the humidistat and then set it to 25%. I asked if she switched over the damper and she…

"Great service!" Laura – Granite City, IL 62040

By energystarsil | December 23, 2019 | Comments Off on "Great service!" Laura – Granite City, IL 62040

Furnace tune up & Nest install smart savers install and tune up. She is aware of no current issues, unit is from 2001. “Great service!” Laura – Granite City, IL 62040 More about Energy Stars Heating and Cooling: We are also the preferred heating and cooling contractor for the Metro-East Illinois area Home Depot stores.…

"Excellent service, very pleased, Eric was fantastic! Pleasant and knowledgeable explained every step he took. I’m extremely pleased with his professionalism and highly recommend him. Thanks Eric, I will be calling you if I ever have any issues in the future." Denise – Granite City, IL 62040

By energystarsil | December 23, 2019 | Comments Off on "Excellent service, very pleased, Eric was fantastic! Pleasant and knowledgeable explained every step he took. I’m extremely pleased with his professionalism and highly recommend him. Thanks Eric, I will be calling you if I ever have any issues in the future." Denise – Granite City, IL 62040

Diagnosing a no heat situation on a newer York High efficiency furnace in Granite City. She has an Ecobee thermostat, keeps it at 74 and it was 72 in the house when she woke up. Furnace wouldn’t kick on by itself when she turned it up to 76 degrees. She shut the thermostat off and…

Great Service, he was very personable and helpful and got the job done. Sandra Granite City, IL 62040.

By energystarsil | December 23, 2019 | Comments Off on Great Service, he was very personable and helpful and got the job done. Sandra Granite City, IL 62040.

Working on performance check on a high-efficiency heat pump with electric back up. System is still calling for aux heat and shouldn’t be. check that the ecobee is set up correctly for the aux heat to automatically kick in. “He was very personable and helpful and got the job done.” Sandra Granite City, IL 62040.…

"Friendly knowledgeable tech, Darrell did a great job fixing my furnace, he was professional and friendly." David – Granite City, IL 62040.

By energystarsil | December 23, 2019 | Comments Off on "Friendly knowledgeable tech, Darrell did a great job fixing my furnace, he was professional and friendly." David – Granite City, IL 62040.

We did a furnace tune up in Oct and found the inducer needed to be replaced. Today we are installing a draft inducer motor on the older comfort maker furnace today. “Darrell did a great job fixing my furnace, he was professional and friendly.” David – Granite City, IL 62040. More about Energy Stars Heating…

"Good service, he was very helpful!" Sheryl – Granite City, IL 62040.

By energystarsil | December 23, 2019 | Comments Off on "Good service, he was very helpful!" Sheryl – Granite City, IL 62040.

Installing a new York WIFI communicating “Hex” thermostat for an existing customer in Granite city. Dual fuel affinity system. Not working unless they go down to reset it. She said another company came out and diagnosed an issue with the thermostat. She has an old Affinity stat there. I talked to York, it will be…

Very respectful, Great service and explanations

By energystarsil | December 23, 2019 | Comments Off on Very respectful, Great service and explanations

No heat, furnace will not fire. Cleaned the pilot / thermal couple assembly to restore heat in home. Furnace went out and the pilot was out last time due to when the unit kicks on it blows a gust of air and blows out the pilot. “Great company! Would 10/10 recommend!!!” Justice – Granite City,…

Great! – Mike Granite City IL, 62040

By energystarsil | December 2, 2019 | Comments Off on Great! – Mike Granite City IL, 62040

Working on cleaning check and safety check on an older Comfort Maker furnace. Darrell was friendly and professional while servicing my furnace. He was very knowledgeable and made some good suggestions. I will definitely use Energy Stars again. Mike – Granite City IL 62040 More about Energy Stars Heating and Cooling service in Granite City,…

All Around Great Experience! – Craig Y. Granite City, IL 62060

By energystarsil | December 2, 2019 | Comments Off on All Around Great Experience! – Craig Y. Granite City, IL 62060

Best HVAC experience I’ve had, will recommend to everyone. – Craig Granite City, IL 62060 Customer needed a new control board, water damaged the one in place from the issue with his A/C. Says that there is a significant amount of water running from underneath his furnace to his sump pump. We came out and…

Great Service!! – Chuck Granite City, IL 62040 – Performing diagnostics.

By energystarsil | November 12, 2019 | Comments Off on Great Service!! – Chuck Granite City, IL 62040 – Performing diagnostics.

Performing diagnostics on an older Amana furnace system today. Chuck Granite City IL 62040 Customer called in this morning explaining that his heat was out.  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…

Installing basement wall insulation in Belleville, IL.

Installing basement wall insulation in Belleville, IL.

Repairing/replacing old  broken duct work in a attic

Repairing/replacing old broken duct work in a attic

Providing a bid for a new furnace in Belleville

Providing a bid for a new furnace in Belleville

Finished installing a erv in a home for better air quality

Finished installing a erv in a home for better air quality

Installed high efficiency York full system

Installed high efficiency York full system

Replacing a furnace for a veteran in Sorento

Replacing a furnace for a veteran in Sorento

Investigating moisture issues in a home in Ellisville, MO. Found excessive moisture in the attic leading to truss uplifting.

Investigating moisture issues in a home in Ellisville, MO. Found excessive moisture in the attic leading to truss uplifting.

Investigating cold floods and providing a free estimate for dense packing exterior walls and a floor over unconditioned space.

Investigating cold floods and providing a free estimate for dense packing exterior walls and a floor over unconditioned space.

Estimating the price of a new heat pump in Belleville

Estimating the price of a new heat pump in Belleville

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Our Services

Our Reviews

Energy Stars Heating & Cooling Co
4.9
Based on 128 reviews
powered by Google
Beth Forsythe
Beth Forsythe
04:08 04 Dec 19
These lovely people came on time, did an amazing job, and finished early. I am so glad I had them install my new... furnace, and I can't wait to get the other one installed as well! All in all, amazing company!read more
Kacie Mcdaniel
Kacie Mcdaniel
21:13 27 Nov 19
We highly recommend Energy Stars Heating & Cooling! We couldn't have asked for a better experience. The entire process... was smooth and timely. The men who installed our new equipment were very professional and friendly. Thanks guys!!read more
Malori Meador
Malori Meador
17:01 12 Nov 19
Eric is always great when he services our equipment. He is always friendly and has a ton of knowledge about heating and... cooling. I will always reach out to Energy Stars when I need service. It is always easy to set up an appointment and everyone in the office is always a joy to talk to! Thank you Energy Stars!!read more
Kim Stegman
Kim Stegman
19:25 29 Oct 19
Darrell was very kind and explanatory when he came to repair our furnace. I appreciated all his tips about cleaning and... maintenance. He got the job done and made sure it was correct.read more
Theresa Weisbrod
Theresa Weisbrod
17:24 21 Oct 19
We couldn't have been happier with every aspect of Energy Stars. Brian thoroughly discussed the best ways to insulate... our old house and gave us a detailed quote. Justice and Brandon were polite, friendly and obviously well trained as they worked, and Gene made sure everything went as planned and addressed any questions we had. We highly recommend Energy Stars!read more
M Wall
M Wall
16:48 18 Oct 19
Once again, totally impressed with the professionalism of Darrell and the staff at Energy Stars Heating and Cooling.... They were terrific installing our new system last year and performing the annual furnace maintenance. Darrell is extremely knowledgeable and very respectful of our home. He always wears booties over his shoes to protect our floors and is very careful while in our home. Highly recommend this company.read more
Laura Stumpp
Laura Stumpp
11:21 09 Oct 19
I was extremely pleased with the service Energy Star provided. Everyone I met was very knowledgeable, professional and... courteous - just a pleasure to work with. They explain exactly what was going to happen and made sure I saw all the work that was completed. I highly recommend them!!read more
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 helping.read 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 time.read 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 company.read 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 provided.read more
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We Service All of the Metro East & Parts of St. Louis

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