Customer Reviews

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Harmonic Heating & Air Conditioning is your local comfort expert! Read our customer's reviews! Call us today.

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Harmonic Heating & Air Conditioning

starstarstarstarhalf star 4.9 / 5 | 139 Total Reviews

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" Quick, clean work. So happy we replaced furnace and a/c at the same time."
E . Y from Plainfield, IL on June 20th, 2017
starstarstarstarstar(5 / 5)
"The knowledge of each of the gentlemen was well above average. They were professional. And worked us in, and worked hard for us so we wouldn't be in the heat too long. We will always be returning customers and sharing our experience with all those looking for these services. "
K . S from Montgomery, IL on June 19th, 2017
starstarstarstarstar(5 / 5)
"Our furnace stopped working and we got a fast response with an appointment on the same day. We ended up having a dead bird stuck! It got cleaned out and working again. Quick affordable and super great service. Not long after Harmonic also took care of our family member that AC didn't work and they were happy with the service as well. "
P . C from Montgomery , IL on June 1st, 2017
starstarstarstarstar(5 / 5)
"With the cooling season upon us we wanted to get our A/C system running in full force for the hot days coming. Thanks to the team at Harmonic our system is already working again! Thanks again!"
C . H from Montgomery, IL on May 30th, 2017
starstarstarstarstar(5 / 5)