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Kern Heating Company

Electrical Baseboard or Wall Heater - Repair, Central A/C - Install, Central A/C - Service or Repair,

About us

Since 1936 Kern Heating and Cooling has been serving the North Shores HVAC needs, bringing quality comfort to homes around the area.

Business highlights

Emergency services offered
89 years of experience

Services we offer

Heating & Air Conditioning Service and Installation

Amenities

Emergency Services

Yes

Free Estimates

Yes

Accepted Payment Methods

  • CreditCard
Reviews
4.523 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
83%
4
0%
3
9%
2
0%
1
9%
Showing 1-23 of 23 reviews
Michael Q.
May 2025
5.0
Yes, I recommend this pro
MY HEATER IN MY HOME WENT OUT YESTERDAY AND I CALLED JEFF AT KERN HEATING AND COOLING TO HAVE SOMEONE TO COME OUT TO FIX IT. HE SENT TECHNICIAN SERGIO OUT THE NEXT MORNING TO REPAIR MY FURNACE THAT NEEDED A THERMOCOUPLE. HE DID A GREAT JOB.

Darcy M.
Jul 2022
1.0
$416
We had them come out and suggest the product and install a new a/c system and a new furnace and they have been the only ones to do the routine maintenance. This was only 3 years ago and was roughly 7,000 dollars. Approximately $3,000 of that was for the new a/c unit with install. Again, they are also the only ones to have touched it since then. We just had them come out for the a/c tune up and were told we were leaking freon and that it would be almost $300 an hour to look for the leak and that would take at least 2 hours and just under $200 a pound for freon, which we probably needed 2 pounds. That being said, 3 years in, we were now being expected to pay almost 1/2 of what the unit cost only 3 years ago to fix it. The furnace and a/c unit we had in the house when we bought it were over a decade old and neither cost us that much money until almost a decade later. We have been advised that this problem only happens this early on when the install job was done poorly or there is a defect in the material. We were all set to pay again for the yearly maintenace on both which was supposed to be a flat fee of $200. However, after this, we only paid for 1 1b of freon to be added and of course the tuneup, which still ended up costing us over $400. Now we are still left knowing we are low on freon and have a leak that will undoubtedly cause us problems in the not too distant future. I think it was understandable that myself and my husband were upset by this turn of events. And the worst thing of all is that the technician got very s***** with my husband even after he said " I know it's not your fault, but this is not right" . I had to yell at him to leave my house, and pay him the amount that was now double what we anticipated, in my driveway, to keep him from arguing with my husband. Very unprofessional and obviously no backing of their workmanship or product or even any understanding of our disapointment and shock and now we are going to have to find someone else to fix our very new but also very broken system. My next move after writing this will definitely be to contact the better business bureau about our experience.

Marsha V.
Aug 2020
5.0
Yes, I recommend this pro
$8,000
It went very well.

Cherie S.
Oct 2019
5.0
Yes, I recommend this pro
They have been really nice, are prompt and do a really good job. We would recommend them as well.

Cherie S.
Oct 2018
5.0
Yes, I recommend this pro
$3,700
Very good. We had them for 25 years. Their professionalism is good.

Fran J.
Jun 2018
5.0
Yes, I recommend this pro
$3,900
Gina came to my home for an estimate on a new Furnace & Water Heater. The pricing was very fair & the company gave me a discount, and helped me by registering the purchase to receive a $75 rebate from their company. There were 3 guys out within the same week to install & were finished within 4 hours. They even cleaned up after installation. They were prompt, professional, kind, & patient to answer any concerns about the products. I appreciate a company who knows their stuff! I will definitely use them again and I will refer them to everyone without hesitation! Thanks to the entire Kern Company for everything!

Lisa F.
Jan 2018
5.0
Yes, I recommend this pro
Gina was great to work with. She was very responsive to any questions as we collected information on what we needed done with our furnace. The crew that installed the new furnace and A/C were very neat - they put tarps down throughout the house so they did not walk on our flooring. They were professional and completed the install in a timely manner.

Haydee B.
Jun 2017
5.0
Yes, I recommend this pro
$2,800
Great, installed new unit and removed old unit. Took about 3 hours total but made sense for all the work that was being done.

Marilyn F.
Apr 2017
5.0
Yes, I recommend this pro
unknown

Tom M.
Jul 2016
5.0
Yes, I recommend this pro
unknown

PATRICIA S.
Jul 2016
5.0
Yes, I recommend this pro
unknown

Lori C.
Oct 2015
5.0
Yes, I recommend this pro
$160
The provider was prompt, professional and informative.

ALDONA M.
Jul 2015
5.0
Yes, I recommend this pro
They did a really great job. They were very thorough in their explanations of everything, and worked very efficiently. They were prompt in their replies, their pricing was competitive, and I would absolutely recommend them.

Jean R.
Jun 2015
1.0
$79
As far as we know the work was done to check and clean the indoor and outdoor units. The AC had been operating and is still operating. However, Carlos performed work to seal a hole where a rodent had entered the condenser unit without talking with us first and when asked to show us the where the rodent was entering said the problem had already been fixed. After he left we inspected the unit and could see no sign of rodent damage. After we called the office, Carlos returned to show us what he had done. He had placed a rock over a two inch hole the electrical wires were designed to pass through at the top of the unit and plastered it in with silicone sealant. He showed us maple tree seeds and said the rodent had brought them in. After we noted there were always maple tree seeds in the unit, he offered to remove his seal and remove the $61 charge from the invoice. We said "Great"! Please note that only the top of this channel in the condenser was sealed so entry at the bottom by the naughty little rodent was still possible and the wires had no damage. We also questioned $61 being charged for this type of work and were told it is the minimum charge for repairs.
Bottom line: unnecessary work was performed without approval and a charge of $61 added to our routine maintenance fee. We may have been targeted because of our ages. The $61 was removed from the invoice.

Jerry R.
Mar 2015
3.0
$274
They were a local company that was near me, so that is why I used them. I was not pleased with the company. They were there for 45 minutes and they were done. I thought the cost was a little high to only be there for 45 minutes. When I got the invoice, the technician had noted on the invoice that the furnace was dirty and really needed to be cleaned. My complaint was that why didn’t they clean the furnace when they were already there. I would now have to do another service call to get them or another company come back out just to clean it, which is typically like $100. They could have easily done it on the date that they were there, but instead they charged me $274 for the part and recommended that I get the furnace cleaned. I actually informed them of that but I didn’t get a response, so I decided that I won’t use them again. They responded in a timely manner. I think I called them and they were able to get someone out the following day, so that was good. I called them because they are only about 10 minutes away from the property. I haven’t had any problems since with the furnace.

Charles F.
May 2014
5.0
Yes, I recommend this pro
$6,000
Kern's entire staff were prompt, courteous and professional.
They returned my call right away, and set up an appointment for that afternoon.
She listened to what I wanted to do, and then provided several options which would meet my requirements.
Notably, she did not try to up-sell me things I didn't need or want.
Kern also took care of submitting the paperwork for rebates from the utility companies.
The crew showed up on time, and got right to work removing the old system.
They completed the entire job in ~six hours, including removal of the old system, installation of the new one, including an in line humidifier and programmable thermostat., haul away of the old system, and clean up of the job site.

Willaim S.
Dec 2013
5.0
Yes, I recommend this pro
$6,900
Rick, technician was on time, courteous, efficient, helpful.

Darin K.
Nov 2013
5.0
Yes, I recommend this pro
$138
Service went very well.  The gentleman was nice and thorough.  He pointed out a part that was marginal and discussed my repair options and his opinion without pushing me into an expensive decision.  He also discussed my options with Kern Heating for an ongoing maintenance contract - again, without any pressure.  I haven't decided on the contract yet but I will certainly bring Kern back for any future HVAC needs I have.

BENNETTE C.
Nov 2013
5.0
Yes, I recommend this pro
$520
Maintenance on two heating units and two humidifiers.  Also paid for future maintenance on two AC units.  Went very well.  Brad was the technician and very knowledgeable.  This is my third time using them.

Karen F.
Aug 2013
5.0
Yes, I recommend this pro
$12,000
We've used them for 28 years since we moved here. They did a beautiful job.

Michael I.
May 2013
5.0
Yes, I recommend this pro
$3,500
They are great.  They are wonderful people. They keep the jobs clean as possible.  Gina came out to the house to do the estimates and she was really nice.

Connie H.
Jul 2012
5.0
Yes, I recommend this pro
$8,000
Everything went great.  They were real nice.  They got it done real fast.  I didn’t have any problems.

SEAN W.
Oct 2003
3.0
$3,480
INSTALLED REPLACEMENT HOT WATER HEATING SYSTEM IN HOME. HAD TO HAVE THEM RETURN 3 TIMES IN ADDITION TO THE DAY OF INSTALLATION TO REPAIR LEAKS IN WHAT THEY HAD INSTALLED.

Licensing

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

Kern Heating Company is currently rated 4.5 overall out of 5.
Kern Heating Company accepts the following forms of payment: CreditCard
Yes, Kern Heating Company offers free project estimates.
No, Kern Heating Company does not offer eco-friendly accreditations.
No, Kern Heating Company does not offer a senior discount.
Yes, Kern Heating Company offers emergency services.
No, Kern Heating Company does not offer warranties.

Contact Information

38931 N Lewis Ave, Zion, IL 60099

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