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!

Work Near You


Work Near You

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

Harmonic Heating & Air Conditioningstarstarstarstarstar5.0 / 5

5 stars
8
4 stars
0
3 stars
0
2 stars
0
1 stars
0

8 Total Reviews Harmonic Heating & Air Conditioning


Central Air Conditioning Guide Oswego, Illinois

Summertime temperatures leaving you hot under the collar? In Oswego, IL the vast majority of homes have some sort of system to keep those indoor temperatures down in the summer. At Harmonic Heating & Air Conditioning we are residential comfort specialists. Installing or replacing central air can be a significant project, so you’ll want to get it right. Our expert air conditioner techs can evaluate you system and your needs and recommend a course of action thats best for you.

Trane 4TTR6042
Installed Trane Furnace, 3.5-ton Air Conditioner with A/C Coil, and 50-gallon Hot Water Heater, along with a 4" Media Filter and Humidifier.
Oswego, IL
06-19-2017

4TTR6042
Minor electrical repair of damaged low voltage wiring and disanostic

Oswego, IL
06-21-2017

4TTR6042
Minor electrical repair, diagnostic and service cleaning

Oswego, IL
06-21-2017