Reviews

Hafeman's Heating & Cooling, LLC place picture
5.0
Based on 46 reviews
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Bree Arsenault profile picture
Bree Arsenault
03:13 03 Mar 26
During the coldest week of the year, I came home to no heat in my house. I messaged Tanner that evening about the issue, and he made time to come over and check it out the next day. He cleaned the flame sensor, and we have not had any issues since. I would recommend Hafeman’s Heating & Cooling to anyone with HVAC needs! An overall great small business with friendly, reliable, and affordable service!
Haley Dombrowski profile picture
Haley Dombrowski
22:39 02 Mar 26
Jeanne Nolle profile picture
Jeanne Nolle
06:06 02 Mar 26
We are very happy with the entire experience that we had with Tanner. We needed a gas line put in for our new kitchen range. Tanner was quick to come give us a quote when other companies just gave us a rough guess or didn't return my call. Tanner was very flexible when the range did not get delivered on the day it was scheduled to arrive. He was easy to reach and able to squeeze us in the same week. He installed the new gasline and the new range in a timely manner and tested everything to make sure their were no leaks or problems. We will definitely call Hafeman's again and will recommend Tanner whenever we can.
Delaney Smith profile picture
Delaney Smith
15:36 29 Jan 26
Tanner was prompt, professional, and very helpful! I recommend him for all of your HVAC needs!
Marnie Dantinne profile picture
Marnie Dantinne
14:33 29 Jan 26
Tanner was fast and efficient putting in new thermostats for us. He's punctual, and respectful and made sure I knew how to use them before he left.
Katelyn Dantinne profile picture
Katelyn Dantinne
03:36 29 Jan 26
Super fast to install new thermostats at our home, very friendly and professional. Reliable and trustworthy individual. Would recommend to anyone who needed heating/cooling!
Katie Sivula profile picture
Katie Sivula
15:59 27 Jan 26
Our furnace stopped working on one of the coldest days of the year and so we called Tanner and he picked up immediately and told us he could stop over to check it out same day! He fixed our problem in no time and got our furnace up and running perfectly again! Thank you Hafeman’s Heating and Cooling!
Timothy Noble profile picture
Timothy Noble
02:09 26 Jan 26
It was a pleasure to work with Tanner. He was prompt when scheduled, and completed his work within the timeframe he estimated. Also, he communicated very well. We would not hesitate to recommend Tanner.
timothy bui profile picture
timothy bui
00:26 30 Dec 25
Tanner provided excellent service for our new furnace installation. He was also fast with the whole process and knowledgeable. I would definitely recommend!
Kathy Bratz profile picture
Kathy Bratz
01:39 14 Dec 25
This heating group was amazing and Tanner went the extra mile for my husband and me. I highly recommend this company!
lexie johnson profile picture
lexie johnson
01:53 09 Dec 25
Tanner provided excellent service for our new furnace installation. He was also super fast with the whole process and knowledgeable. I would definitely recommend!
Brittany Loomis profile picture
Brittany Loomis
03:37 07 Dec 25
We have used Tanner for two different instances at our home. Last year he installed a heater in our garage (which I love!) and just recently our HVAC system kept kicking out and wouldn’t hold above 65 degrees. Both times Tanner was prompt, knowledgeable, and pleasant to work with. Our recent issue actually occurred on a Sunday and he was quick to come over and diagnose/fix the issue without the stress of trying to find someone who would be able to help us out on a weekend. We are so thankful for Tanner and will definitely be using him in the future for any of our HVAC needs!
Todd swille profile picture
Todd swille
22:33 27 Oct 25
Robert Denow profile picture
Robert Denow
19:34 16 Oct 25
Tanner did a great job and went over and beyond when answering every question we asked related, or not, to the scope of work.
Madeline Westerman profile picture
Madeline Westerman
15:04 31 Jul 25
We were having a flame sensory issue with our furnace in the middle of Winter and Tanner was super knowledgeable and helpful. Tanner went above and beyond to help me with all my questions to help ensure the issue was fixed. Would strongly recommend going through him and Hafeman's Heating and Cooling!
Carla O'Neil profile picture
Carla O'Neil
19:02 28 Jul 25
Tanner was Fantastic! Very knowledgeable, reliable and he got the job done fast! I would highly recommend Tanner for all your heating and cooling needs! I am loving my air conditioning!
Timmy Hodosn profile picture
Timmy Hodosn
15:08 15 Jul 25
We recently had a mini-split air conditioning system installed in our home, and I couldn’t be more pleased with the entire experience. Tanner was professional, punctual, and clearly very knowledgeable about his work. He took the time to assess the space carefully, explained the different placement options, and made sure I was comfortable with the setup before getting started.
The installation went smoothly from beginning to end. Tanner showed up on time, worked efficiently, and kept everything clean throughout the process. He was respectful of our home and anytime we had a question, he was patient and explained things in a way that was easy to understand.
The mini-split system has been a game changer. It cools the house nicely. Tanner also walked us through the remote and maintenance tips so I’d know exactly how to get the most out of the system.
Overall, I highly recommend Tanner for anyone considering getting HVAC work done. He’s skilled, courteous, and clearly takes pride in his work. The results speak for themselves.
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We Handle Cooling System Repairs & Complete AC Servicing


Hafeman's

Heating & Cooling, LLC

Green Bay, WI and surrounding areas
Wisconsin HVAC License #: 585


Our Hours

Mon - Sun
12:00 am - 11:59 pm
24-Hour Emergency Service

Mobile Phone: (920) 329-2117
Alternate Phone: (906) 497-5773


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