We are fortunate to have such a great team here of technicians and office staff that genuinely care about what they do, and have the flexibility in their job to make things right if something does happen to go wrong. If you received a service invoice, enter the code below. We do not edit or suppress bad reviews.

If you ever run into any problems with a visit, one of our employees, or our services or products, PLEASE reach out. As a word of respect please give the company the chance to address any problems before leaving a bad review. Reviews left on this system cannot be edited after the fact.

Reviews Summary

Recent Reviews

Posted 13 hours ago.
Susan in Greenville on 01/16/26
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Posted 19 hours ago.
Mike in Appleton on 01/16/26
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Mike said: Eric was amazing showed up on time and was very presentable and informative about our furnace definitely would recommend him when I have future work with you guys.

Posted 21 hours ago.
Bill & Jan in Neenah on 01/16/26
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Posted 3 days ago.
Luann in Neenah on 01/14/26
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Luann said: Evan was thorough and personable.

Posted 3 days ago.
Mark in Appleton on 01/14/26
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Posted 3 days ago.
Ann in Neenah on 01/14/26
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Posted 3 days ago.
Joanne in Appleton on 01/13/26
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Posted 4 days ago.
Chad in Black Creek on 01/13/26
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Posted 4 days ago.
Chad & Melanni in Little Chute on 01/13/26
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Posted 4 days ago.
Harley in Neenah on 01/12/26
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Harley said: Evan is always fantastic at what he does! Great an honest service!

Posted 5 days ago.
Joel & Kim in Menasha on 01/12/26
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Posted 7 days ago.
Kris in Appleton on 01/09/26
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Posted 8 days ago.
Paul in Hortonville on 01/09/26
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Posted 8 days ago.
Ruth & William in Appleton on 01/09/26
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Ruth & William said: Excellent service from a friendly and professional technician.

Posted 9 days ago.
James & Shirley in Hortonville on 01/08/26
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Posted 9 days ago.
Andy in Appleton on 01/08/26
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Posted 9 days ago.
Steve in Appleton on 01/08/26
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Posted 10 days ago.
Ann in Appleton on 01/07/26
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Ann said: Eric consistently provides friendly, courteous service. He always checks to learn if I have any questions or concerns, and he professionally completes tune-ups in an efficient manner.

Posted 10 days ago.
Frank in Appleton on 01/06/26
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Posted 11 days ago.
Mark & Kari in New London on 01/06/26
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Posted 15 days ago.
Andrew in Appleton on 01/02/26
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Posted 15 days ago.
Sara in Appleton on 01/02/26
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Sara said: Jeremiah did a great job! We have been with The Good Guys for many years and appreciate the consistent quality service

Posted 17 days ago.
Dori in Appleton on 12/31/25
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Dori said: Evan was timely, friendly and professional. 5 stars!

Posted 18 days ago.
Kathryn in Black Creek on 12/30/25
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Posted 20 days ago.
Aj in Greenville on 12/27/25
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Aj said: I’ve went with you guys for years for my furnace and central air tune ups each season. Excellent every time!