618-529-2989

Air Conditioning Repair and Furnace Repair in Carbondale IL

Your Best Choice for Air Conditioning Repair and Furnace Repair in Carbondale IL (2)

In the Carbondale area, Jacobs Air Conditioning & Heating is well known for providing exceptional furnace repair, installation, and service. The people we send out to serve you are also top notch, something you'll see in their reviews below. Everyone you deal with at our company has the goal of making sure your experience with us will be so good you'll call us every time you need help. You can feel confident working with Jacobs Air Conditioning & Heating because we stand behind our work and comply with all local codes. This is why, as you can see by the map and reviews below, we are rated so highly for Air Conditioning Repair and Furnace Repair in Carbondale IL (2). Call us today at (618) 529-2989!

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Recent Jobs and Reviews in Carbondale, IL

Rated 5.0 out of 5 stars based on 490 customer reviews

Customers say: The reviews exhibit a positive sentiment towards Jacobs Air Conditioning & Heating, with many customers expressing satisfaction with the company's services. The positive reviews highlight the company's quick and efficient service, thorough inspections, and efficient operation of heating and cooling units. Customers appreciate the professionalism, courtesy, and transparency of the team, as well as the timely response, good prices, and excellent customer service. The positive reviews also mention the company's ability to address various issues, including condenser freon lines, furnace purchases, regular maintenance, thermostat replacements, and future purchases. Customers have recommended Jacobs Air Conditioning & Heating to others, emphasizing their satisfaction with the company's services. However, there are a few negative reviews, which primarily focus on issues related to pricing and communication. In these reviews, customers express dissatisfaction with the cost of the services and the lack of clear communication regarding the scope of work and associated costs. Overall, the sentiment of the reviews is positive, with more customers expressing satisfaction than dissatisfaction. The recurring themes in the positive reviews include professionalism, courtesy, transparency, timely response, good prices, and excellent customer service. The recurring themes in the negative reviews include pricing and communication issues.

Carbondale, IL at a glance

Jacobs Air Conditioning & Heating has completed 25 jobs in Carbondale, IL between August 2026 and September 2026.

The 20 customer reviews shown here average 5.0 out of 5.

The most recent job was on September 10, 2026.

Jacobs Air Conditioning & Heating has completed 391 jobs in Carbondale, IL in the last 12 months. The first job there was in May 2014.

Reviews

Excellent customer service!
Farhan - Carbondale, IL 62902
Map of Carbondale, IL 62902
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Skilled and friendly service!
Eli was easy to work with on my last service call, he definitely knows his stuff and handles himself in a professional and empathetic way with customers. Would love to have him back for any service!
Crystal - Carbondale, IL 62902
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State of the art equipment…professional installation
David - Carbondale, IL 62902
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Great service
I highly recommend Jacobs Air conditioning and Heating!! I called and they were out the next day!!
Kim - Carbondale, IL 62902
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Excellent Service!
Prabir Kolay - Carbondale, IL 62901
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Amazing as always!
The Jacobs are great folks who run a smooth ship. Everything is excellent - pricing, service, the people. Eli always gets the job done right.
Chuck - Carbondale, IL 62901
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Perfect!
Got me scheduled quick, arrived on time, did the work efficiently, everything went well.
David - Carbondale, IL 62901
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Service you can trust
Great service on my geothermal heating and cooling
Shelley - Carbondale, IL 62903
Map of Carbondale, IL 62903
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Excellent
Wonderful timely excellent service
Josh - Carbondale, IL 62901
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Great service!!
Alfredo was here last year so he arrived within the time I was given and went to work. I did tell him that I would be wanting to purchase a new furnace and air conditioning system. He did measure my units. He worked on both the inside unit as well as the outside unit. He did a great job!!!
Karen - Carbondale, IL 62901
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Semi annual service
Great tech and service
Michael - Carbondale, IL 62901
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Amazing service!
Eli and Jacob’s Heating & Air were great. Very considerate of our home and explained everything so thoroughly. Highly recommend!
Cody - Carbondale, IL 62901
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Excellent and friendly service
Alfredo did a great job. Friendly and efficient service and was on time.
Dan - Carbondale, IL 62901
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Excellent Service
Jim As usual, is a fantastic gentleman!
John - Carbondale, IL 62902
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Great service
Came right in and got to work. Friendly and very clear.
Joe - Carbondale, IL 62901
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Highly recommend!!
Wonderful customer service, amazing workmanship, fantastic technicians
Anne - Carbondale, IL 62901
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Excellent service by both office staff and Eli.
Was so pleased Eli was able to repair AC so quickly as family member has congestive heart failure. Extremely pleased with office staff and repairman. Excellent quality service.
Joyce - Carbondale, IL 62901
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Great service
Jim did a great job
Gary - Carbondale, IL 62901
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Jim was great!
Jim was prompt and friendly. He did the job well and took the time to answer my many questions.
Karla - Carbondale, IL 62901
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First Rate
It was a great experience to work with the people that make up this company. Our installation was done quickly and expertly. We feel that we received quality equipment and service for the price paid.
Brian - Carbondale, IL 62901
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Job Locations

Alfredo V.
Alfredo V.
Preformed heating maintenance on Trane heat pump
Carbondale, IL 62901
Carbondale, IL - Preformed heating maintenance on Trane heat pump
Alfredo V.
Alfredo V.
Performed heating maintenance on Lennox heat pump
Carbondale, IL 62901
Carbondale, IL - Performed heating maintenance on Lennox heat pump
Alfredo V.
Alfredo V.
Performed heating maintenance on York furnace
Carbondale, IL 62901
Carbondale, IL - Performed heating maintenance on York furnace
Alfredo V.
Alfredo V.
Performed heating maintenance on Lennox furnace
Carbondale, IL 62902
Carbondale, IL - Performed heating maintenance on Lennox furnace
Alfredo V.
Alfredo V.
Performed heating maintenance on Trane furnace
Carbondale, IL 62901
Carbondale, IL - Performed heating maintenance on Trane furnace
Alfredo V.
Alfredo V.
Performed cooling maintenance on Goodman unit
Carbondale, IL 62902
Carbondale, IL - Performed cooling maintenance on Goodman unit
Jim J.
Jim J.
Air conditioning repair - ClimateMaster geothermal
Carbondale, IL 62901
Carbondale, IL - Air conditioning repair - ClimateMaster geothermal
Alfredo V.
Alfredo V.
Performed cooling maintenance on Goodman package unit
Carbondale, IL 62901
Carbondale, IL - Performed cooling maintenance on Goodman package unit
Jim J.
Jim J.
Commercial air conditioning service repair - Trane air cooled chiller
Carbondale, IL 62901
Carbondale, IL - Commercial air conditioning service repair - Trane air cooled chiller
Jim J.
Jim J.
A/C service -Goodman air conditioning system
Carbondale, IL 62901
Carbondale, IL - A/C service -Goodman air conditioning system
Alfredo V.
Alfredo V.
Performed heating maintenance on aire flo
Carbondale, IL 62901
Carbondale, IL - Performed heating maintenance on aire flo
Alfredo V.
Alfredo V.
Performed heating maintenance on Lennox furnace
Carbondale, IL 62901
Carbondale, IL - Performed heating maintenance on Lennox furnace
Alfredo V.
Alfredo V.
Performed heating maintenance on ducane furnace
Carbondale, IL 62901
Carbondale, IL - Performed heating maintenance on ducane furnace
Jim J.
Jim J.
Air conditioning service - Rudd a/c
Carbondale, IL 62901
Carbondale, IL - Air conditioning service - Rudd a/c
Alfredo V.
Alfredo V.
Performed heating maintenance on Amana and Trane heat pumps
Carbondale, IL 62901
Carbondale, IL - Performed heating maintenance on Amana and Trane heat pumps
Alfredo V.
Alfredo V.
Performed heating maintenance on Carrier furnace
Carbondale, IL 62901
Carbondale, IL - Performed heating maintenance on Carrier furnace
Jim J.
Jim J.
Air conditioning repair - Carrier
Carbondale, IL 62901
Carbondale, IL - Air conditioning repair - Carrier
Jim J.
Jim J.
A/C service - Amana heat pum
Carbondale, IL 62901
Carbondale, IL - A/C service - Amana heat pum
Jim J.
Jim J.
Air conditioning repair - Goodman a/c
Carbondale, IL 62901
Carbondale, IL - Air conditioning repair - Goodman a/c
Jim J.
Jim J.
Carbondale, IL 62901
Carbondale, IL -
Alfredo V.
Alfredo V.
Performed heating maintenance on Amana heat pump
Carbondale, IL 62902
Jim J.
Jim J.
Quoting a repayment a/c system - York air conditioner
Carbondale, IL 62902
Carbondale, IL - Quoting a repayment a/c system - York air conditioner
Alfredo V.
Alfredo V.
Performed cooling maintenance on Amana ac
Carbondale, IL 62901
Carbondale, IL - Performed cooling maintenance on Amana ac
Alfredo V.
Alfredo V.
Performed heating maintenance on Lennox furnace
Carbondale, IL 62901
Carbondale, IL - Performed heating maintenance on Lennox furnace
Jim J.
Jim J.
Quoting a replacement air conditioner - Trane
Carbondale, IL 62901
Carbondale, IL - Quoting a replacement air conditioner - Trane