Barrett Heating & Cooling, Inc. has certified technicians to take care of your Furnace installation near Alton IL.
 
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A Tradition of Service Since 1896
 
Call Barrett Heating & Cooling, Inc. for great Furnace repair service in Alton IL
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Proudly Serving Madison, Jersey & Macoupin Counties Since 1896

Barrett Heating & Cooling, Inc. is proud to be a household name in Alton and the Surrounding Communities
by taking care of your home's heating and cooling needs for 120 years!

Proudly Serving Madison, Jersey & Macoupin Counties Since 1896

Barrett Heating & Cooling, Inc. is proud to be a household name in Alton and the Surrounding Communities by taking care of your home's heating and cooling needs for 120 years!

Allow Barrett Heating & Cooling, Inc. to repair your Furnace in Godfrey IL
Allow our techs to repair your Furnace in Alton IL
Get your Furnace replacement done by Barrett Heating & Cooling, Inc. in Alton IL
Trust your home comfort to us for your next Furnace in Godfrey IL
Leave the maintenance stress to our technicians on your next Furnace service in Bethalto IL
Call for reliable Furnace replacement in Alton IL.
See what makes Barrett Heating & Cooling, Inc. your number one choice for Furnace repair in Godfrey IL.
Check out our Furnace repair service in Godfrey IL
When we service your Furnace in Godfrey IL, your satifaction means the world to us.
We service most Furnace brands and models near Alton IL.
We specialize in Furnace service in Bethalto IL so call Barrett Heating & Cooling, Inc..
Get your Furnace replacement done by Barrett Heating & Cooling, Inc. in Alton IL

We offer 24/7 Emergency Service! Give us a Call Today at (618) 465-3731

Our primary goal at Barrett Heating & Cooling, Inc. is to keep your home comfortable for you and your family. But, that's just the beginning. We also offer you peace of mind, ensuring your equipment operates safely. We help you save money on fuel bills and help deliver relief to those with allergies and others concerned with the quality of air they breathe.

This site is specifically designed to help you become an informed consumer when it comes to your home's heating and cooling systems. Go ahead, explore. Not only will you learn how these systems work, but also how to shop smart and protect your investment.
If you're not sure where to find help with a specific question, try our site's Search Engine. Don’t miss the 'Answers and Information' section on our menu to learn about your home's mechanical systems and simple things you can do to save money and get the most from them.

You'll find we take our job seriously & value highly the trust that is placed in us. To understand why we go so far beyond what others do by investing in the extra training and equipment we believe necessary to protect your home and family properly, take a moment to view our 30 second video that explains "why we do it" and "why it matters."
Barrett Heating & Cooling Inc is an Illinois residential heating & cooling service, repair, replacement, and maintenance company for your air conditioning, furnace, geothermal, ductless mini split, zoning, tankless water heater, and heat pump needs located in Madison County. Barrett Heating & Cooling Inc. will send you only the technician to fix your air conditioner repair, gas or propane (LP) furnace & heater repairs as well as all air conditioner replacements, furnace replacements, boiler replacements, and tankless hot water heater installations in Alhambra IL, Alton IL, Bethalto IL, Brighton IL, Bunker Hill IL, Cahokia IL, Caseyville IL, Centreville IL, Collinsville IL, Dorchester IL, Dorsey IL, East Alton IL, Edwardsville IL, Elsah IL, Fairview Heights IL, Fidelity IL, Glen Carbon IL, Godfrey IL, Grafton IL, Hamel IL, Jerseyville IL, Kane IL, Kemper IL, Livingston IL, Marine IL, Maryville IL, McClusky IL, Medora IL, Mt Clare IL, Newbern IL, Osterville IL, Piasa IL, Rosedale IL, Roxana IL, Royal Lakes IL, Sayreville IL, Shipman IL, Staunton IL, Troy IL, Wilsonville IL, Wood River IL, and Woodburn IL. To set-up a repair service estimate or replacement estimate, call 618-465-3731 or 618-465-3731. Barrett Heating and Cooling is an authorized factory dealer of many brands and services all furnace, AC, humidifier, filter, thermostat and water heater brands including Carrier, Bryant, Payne, Trane, Lennox, Rheem, Ruud, Amana, Crown, Frigidaire, Gibson, Goodman, Lochinvar, Maytag, Weil McLain, A.O. Smith, Kohler, American Standard, GeoExcel, General, Aprilaire, Honeywell, Daikin, Mitsubishi, Fujitsu, White Rodgers, Dynamic and Skuttle. So when you ask to find "A good air conditioning, furnace, geothermal, ductless mini split, zoning, tankless water heater, and heat pump repair or service company near me," you've come to the right place.
Barrett Heating & Cooling works with Lennox Furnace repair products by Alton IL.
Barrett Heating & Cooling works with Amana Furnace products by Alton IL
Barrett Heating & Cooling works with Mitsubishi Electric Furnace products near Godfrey IL
Barrett Heating & Cooling works with Lochinvar Furnace products near Godfrey IL.
Barrett Heating & Cooling works with Goodman Furnace near Godfrey IL.
Visit Geocomfort and let us install your Furnace Unit near Alton IL today!
Barrett Heating & Cooling Inc is an Illinois residential heating & cooling service, repair, replacement, and maintenance company for your air conditioning, furnace, geothermal, ductless mini split, zoning, tankless water heater, and heat pump needs located in Madison County. Barrett Heating & Cooling Inc. will send you only the technician to fix your air conditioner repair, gas or propane (LP) furnace & heater repairs as well as all air conditioner replacements, furnace replacements, boiler replacements, and tankless hot water heater installations in Alhambra IL, Alton IL, Bethalto IL, Brighton IL, Bunker Hill IL, Cahokia IL, Caseyville IL, Centreville IL, Collinsville IL, Dorchester IL, Dorsey IL, East Alton IL, Edwardsville IL, Elsah IL, Fairview Heights IL, Fidelity IL, Glen Carbon IL, Godfrey IL, Grafton IL, Hamel IL, Jerseyville IL, Kane IL, Kemper IL, Livingston IL, Marine IL, Maryville IL, McClusky IL, Medora IL, Mt Clare IL, Newbern IL, Osterville IL, Piasa IL, Rosedale IL, Roxana IL, Royal Lakes IL, Sayreville IL, Shipman IL, Staunton IL, Troy IL, Wilsonville IL, Wood River IL, and Woodburn IL. To set-up a repair service estimate or replacement estimate, call 618-465-3731 or 618-465-3731. Barrett Heating and Cooling is an authorized factory dealer of many brands and services all furnace, AC, humidifier, filter, thermostat and water heater brands including Carrier, Bryant, Payne, Trane, Lennox, Rheem, Ruud, Amana, Crown, Frigidaire, Gibson, Goodman, Lochinvar, Maytag, Weil McLain, A.O. Smith, Kohler, American Standard, GeoExcel, General, Aprilaire, Honeywell, Daikin, Mitsubishi, Fujitsu, White Rodgers, Dynamic and Skuttle. So when you ask to find "A good air conditioning, furnace, geothermal, ductless mini split, zoning, tankless water heater, and heat pump repair or service company near me," you've come to the right place.
 
Company Information
Address:   500 Belle Street • Alton, IL 62002
Phone:      (618) 465-3731
Fax:          (618) 465-3786
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Payment Options
For Furnace in Alton IL, we accept most major credit cards.
Your Furnace replacement installation in Godfrey IL becomes affordable with our financing program.
Save money on your next Furnace installation in Bethalto IL.
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