See What Our Customers Are Saying
Harmonic Heating & Air Conditioning is your local comfort expert! Read our customer's reviews! Call us today.
EARN $25
when you refer friends and family
$25 Target, Home Depot, or Small Cakes gift cards are available to customers who refer us to their friends and family, and we show a paid invoice for that NEW referred customer. Just print the referral card, place your name on the card, and have your friend hand it to our Technicians at the time of payment. It's that easy.
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" Professional "
G . C from Oswego, IL on July 18th, 2017
G . C from Oswego, IL on July 18th, 2017
( / 5)
" Courteous and efficient!"
M . P from Naperville, IL on July 18th, 2017
M . P from Naperville, IL on July 18th, 2017
( / 5)
" Excellent and professional service. Will recommend in the future!"
Z . K from Plainfield, IL on July 17th, 2017
Z . K from Plainfield, IL on July 17th, 2017
( / 5)
"Competent service, quick responsiveness, clear communication--another job well done. "
A . S from Plano, IL on July 13th, 2017
A . S from Plano, IL on July 13th, 2017
( / 5)
" Thank you so much for your professionalism and customer service. You went above and beyond!"
R . S from Batavia, IL on July 12th, 2017
R . S from Batavia, IL on July 12th, 2017
( / 5)
" Thanks for fixing and servicing the AC!!"
J . M from Oswego, IL on July 7th, 2017
J . M from Oswego, IL on July 7th, 2017
( / 5)
" great customer service."
A . A from Naperville, IL on July 5th, 2017
A . A from Naperville, IL on July 5th, 2017
( / 5)
" Very professional, timely, and was able to diagnose and fix the problem. We would recommend!"
J . B from Naperville, IL on July 5th, 2017
J . B from Naperville, IL on July 5th, 2017
( / 5)
" Prompt service provided in a professional manner at a fair price"
R . S from Aurora, IL on June 22nd, 2017
R . S from Aurora, IL on June 22nd, 2017
( / 5)
" Awesome as always. "
J . S from Oswego, IL on June 22nd, 2017
J . S from Oswego, IL on June 22nd, 2017
( / 5)