Harmonic Heating & Air Conditioning is here for you! Call us today when you need heating, air conditioning, water heating, air quality or commercial HVAC services! Harmonic is your local comfort expert!

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Harmonic Heating & Air Conditioning is dedicated to our customer's comfort! Take a look at all ofthe services we have provided near you!

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92 Total Reviews Harmonic Heating & Air Conditioning


Gas Furnaces Naperville, Illinois

Harmonic Heating & Air Conditioning services all types of gas furnaces in Naperville, IL. Our staff can diagnosis you existing systems and recommend terrific new high efficiency choices. We offer same day evaluation and prompt gas furnace installation services Naperville, IL.

Let us help you decide how best to solve you gas heating problems.

Trane TUD2D120B9V5VA
Trane XV80 2-stage variable includes wifi capability
Naperville, IL
06-22-2017

Armstrong HVAC A80US2V135D20
coil, ac and furnace
Naperville, IL
08-07-2017

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5 Star Rating
Trane S9X2B060U4PSAA
Install Trane 2 gas furances, 2 air conditioners and 2 coils
Naperville, IL
09-01-2017

Armstrong HVAC A96UH2E110C20S
Armstrong 100k bru A96-2sCT and Honeywell 4" media air filter
Naperville, IL
09-05-2017

Armstrong HVAC A80US2V135D20
Armstrong 135k btu A80v and Ecobee4 thermostat
Naperville, IL
10-18-2017

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5 Star Rating
Armstrong HVAC A80US2V070A12
Installed Armstrong 14 seer 208/230v 1ph AC and Coil, 80% 2 stage var 70k 3ton furnace and Lyric T6 thermostat
Naperville, IL
11-07-2017

Armstrong HVAC A96US2V110C20S
Installed Armstrong 110k btu A96-2v furnace, 3.5 ton LE13 air conditioner, cased coil, Honeywell TrueEase humidifier and Ecobee4
Naperville, IL
11-13-2017

Armstrong HVAC A96UH2E070B12S
Installed Armstrong Furnace 70k btu A96-2sCT
Naperville, IL
12-05-2017