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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!

Harmonic Heating & Air Conditioningstarstarstarstarstar4.9 / 5

181 Total Reviews Harmonic Heating & Air Conditioning630-999-9008$10S187 Schoger Dr Suite #54, Naperville IL


AC Cooling And Air Conditioning Systems Montgomery, Illinois

At Harmonic Heating & Air Conditioning, we install and service all brands of central air conditioning and cooling systems in Montgomery, IL. If you have an existing cooling system our trained staff can diagnosis your AC system and recommend terrific new high efficiency choices. We offer same day evaluation and prompt air conditioning installation services Montgomery, IL.

Let us help you decide how best to solve your air conditioning needs today.

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Harmonic Heating & Air Conditioning AC Cooling And Air Conditioning Systems Montgomery, Illinois



Recent AC Cooling And Air Conditioning Systems Montgomery, Illinois by Harmonic Heating & Air Conditioning

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5 Star Rating
AC Cooling And Air Conditioning Systems Montgomery, Illinois
Installed An Armstrong 90k Btu A80 2v Furnace, Installed An Armstrong 3.0 Ton LE16 Air Conditioner, Installed A Lyric T6 Pro Wi-Fi Thermostat And Installed An IWave Air Purifier
Montgomery, IL
05-20-2020

AC Cooling And Air Conditioning Systems Montgomery, Illinois
Diagnostic On Garage Heater, AC Cleaning, Furnace Cleaning, Circuit Control Board Replacement, Capacitor 20mfd And Under Replacement And Replaced The Dual Capacitor
Montgomery, IL
04-01-2020

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5 Star Rating
AC Cooling And Air Conditioning Systems Montgomery, Illinois
Furnace Diagnostic And OEM Draft Inducer Motor Replacement
Montgomery, IL
03-06-2020

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5 Star Rating
AC Cooling And Air Conditioning Systems Montgomery, Illinois
Installed A State Brand 40 Gallon Hot Water Heater And Customer Purchased A General Admission Maintenance Contract
Montgomery, IL
03-05-2020

AC Cooling And Air Conditioning Systems Montgomery, Illinois
Diagnostic On Furnace And Replaced Inducer / Exhaust Motor Assembly
Montgomery, IL
02-03-2020

AC Cooling And Air Conditioning Systems Montgomery, Illinois
Installation Of An Armstrong 90k Btu A80 2v Furnace And Installation Of An Armstrong 3.0 Ton LE16 Air Conditioner
Montgomery, IL
01-22-2020

AC Cooling And Air Conditioning Systems Montgomery, Illinois
Diagnostic On Furnace, Replaced The Inducer/exhaust Motor Assembly
Montgomery, IL
01-20-2020

AC Cooling And Air Conditioning Systems Montgomery, Illinois
Diagnostic On Furnace And Installed The Customers Nest Thermostat
Montgomery, IL
01-09-2020

AC Cooling And Air Conditioning Systems Montgomery, Illinois
Furnace Cleaning And Purchased A General Admission Maintenance Plan
Montgomery, IL
12-16-2019

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5 Star Rating
AC Cooling And Air Conditioning Systems Montgomery, Illinois
Installation Of An Armstrong 70k Btu A80 1E CT Furnace And Installation Of An Armstrong 2.0 Ton LB13 Air Conditioning Unit
Montgomery, IL
12-16-2019

AC Cooling And Air Conditioning Systems Montgomery, Illinois
Installation Of An Armstrong 2.0 Ton LB13 Air Conditioner, Installation Of An Armstrong 70k Btu A80 1E CT Furnace And Installation Of A Condensate Pump
Montgomery, IL
10-28-2019

AC Cooling And Air Conditioning Systems Montgomery, Illinois
Installed An Armstrong 2.0 Ton LB13 Air Conditioning Unit
Montgomery, IL
09-27-2019

AC Cooling And Air Conditioning Systems Montgomery, Illinois
Installed An Armstrong 2.0 Ton LB13 Air Conditioning Unit
Montgomery, IL
09-27-2019

AC Cooling And Air Conditioning Systems Montgomery, Illinois
AC Diagnostic, Replace Blower Wheel, Replaced Blower Motor And Signed Up For Monthly VIP Maintenance Program
Montgomery, IL
08-05-2019

AC Cooling And Air Conditioning Systems Montgomery, Illinois
Diagnostic, Replaced Blower Motor And Replaced Mounting Brackets
Montgomery, IL
07-30-2019

AC Cooling And Air Conditioning Systems Montgomery, Illinois
Installed An Armstrong 3.0 Ton LE13 Air Conditioner
Montgomery, IL
07-23-2019

AC Cooling And Air Conditioning Systems Montgomery, Illinois
AC Cleaning And Dual Capacitor Replacement
Montgomery, IL
07-16-2019

AC Cooling And Air Conditioning Systems Montgomery, Illinois
AC Diagnostic And Dual Capacitor Replacement
Montgomery, IL
07-16-2019

AC Cooling And Air Conditioning Systems Montgomery, Illinois
AC Diagnostic And Contactor Replacement
Montgomery, IL
07-10-2019

AC Cooling And Air Conditioning Systems Montgomery, Illinois
Air Conditioner Diagnostic And Replace Dual Capacitor
Montgomery, IL
06-13-2019

AC Cooling And Air Conditioning Systems Montgomery, Illinois
Diagnostic On Air Conditioner
Montgomery, IL
06-13-2019

AC Cooling And Air Conditioning Systems Montgomery, Illinois
Diagnostic On Furnace And Minor Electrical Repair On Furnace
Montgomery, IL
06-13-2019

AC Cooling And Air Conditioning Systems Montgomery, Illinois
Diagnostic On Furnace And Minor Electrical Repair On Furnace
Montgomery, IL
06-13-2019

AC Cooling And Air Conditioning Systems Montgomery, Illinois
Diagnostic And Minor Furnace Repair
Montgomery, IL
03-14-2019

AC Cooling And Air Conditioning Systems Montgomery, Illinois
Diagnostic And Replace Hsi Hot Surface Igniter
Montgomery, IL
03-05-2019

AC Cooling And Air Conditioning Systems Montgomery, Illinois
Inducer Motor Replacement
Montgomery, IL
01-31-2019

AC Cooling And Air Conditioning Systems Montgomery, Illinois
Diagnostic On Inducer Motor
Montgomery, IL
01-22-2019

AC Cooling And Air Conditioning Systems Montgomery, Illinois
Annual Furnace Tune Up And Purchased General Admission Maintenance Plan
Montgomery, IL
01-22-2019

AC Cooling And Air Conditioning Systems Montgomery, Illinois
Diagnostic And Replace Hot Surface Igniter (HSI)
Montgomery, IL
12-28-2018

AC Cooling And Air Conditioning Systems Montgomery, Illinois
Installed Armstrong Furnace And AC And Lyric T6 Wifi Tstat
Montgomery, IL
12-20-2018

AC Cooling And Air Conditioning Systems Montgomery, Illinois
Furnace Cleaning
Montgomery, IL
12-14-2018

AC Cooling And Air Conditioning Systems Montgomery, Illinois
Install Armstrong Furnace
Montgomery, IL
12-14-2018

AC Cooling And Air Conditioning Systems Montgomery, Illinois
Lennox Oem Control Board Replacement And Diagnostic
Montgomery, IL
12-14-2018

AC Cooling And Air Conditioning Systems Montgomery, Illinois
Lennox Oem Control Board Replacement And Diagnostic
Montgomery, IL
12-14-2018

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5 Star Rating
AC Cooling And Air Conditioning Systems Montgomery, Illinois
Furnace Installation, AC Installation, IWave V Installation And Lyric T6 Wifi Smart Thermostat Installation
Montgomery, IL
12-14-2018

AC Cooling And Air Conditioning Systems Montgomery, Illinois
Diagnostic, Cleaned Dirty Flame Sensor, Furnace Maintenance, Hvac Maintenance And Furnace Repair
Montgomery, IL
04-03-2018

AC Cooling And Air Conditioning Systems Montgomery, Illinois
Diagnostic And Cleaned Dirty Flame Sensor
Montgomery, IL
04-02-2018

AC Cooling And Air Conditioning Systems Montgomery, Illinois
Diagnostic And Cleaning Of Dirty Flame Sensor
Montgomery, IL
04-02-2018

Armstrong HVAC 4SCU13LE142P

replaced hot water heater with new state brand 50gal water heater, installed Armstrong enhanced 13 3.5 ton LE 13 AC air conditioner and Honeywell he 300 trueease humidifier
Montgomery, IL
03-23-2018

4SCU13LE142P
Furnace Maintenance, Diagnostic And Cleaned Flame Sensor

Montgomery, IL
03-20-2018

4SCU13LE142P
Diagnostic, Repair Hvac, Hvac Maintenance And Heating Maintenance

Montgomery, IL
02-15-2018

4SCU13LE142P
Diagnostic, Cleaned Sensors In Furnace, Repair Hvac, Hvac Maintenance, Repair Heating System And Heating Maintenance

Montgomery, IL
02-09-2018

4SCU13LE142P
Installed New Humidifier April Aire 700 And Furnace Tune-up

Montgomery, IL
02-08-2018

4SCU13LE142P
Furnace Cleaning, Diagnostic, His Replacement, Hvac Maintenance, Furnace Maintenance, Furnace Repair

Montgomery, IL
01-30-2018

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5 Star Rating
4SCU13LE142P
Diagnostic And Blower Motor Replacement

Montgomery, IL
12-29-2017

4SCU13LE142P
Diagnostic, Cleaned Evaporator Coil And Furnace Cleaning

Montgomery, IL
12-28-2017

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5 Star Rating
4SCU13LE142P
Diagnostic And Minor Condensate Drain Repair

MONTGOMERY, IL
12-19-2017

4SCU13LE142P
Warranty On Humidifier Control Board For HE250 Bypass

Montgomery, IL
12-15-2017

4SCU13LE142P
After Hours Diagnostic And Cleaned Dirty Flame Sensor

Montgomery, IL
12-11-2017

4SCU13LE142P
Furnace Tune-up And Installed Humidifier Panel

Montgomery, IL
12-07-2017

4SCU13LE142P
Diagnostic And Humidifier Panel

Montgomery, IL
11-27-2017

4SCU13LE142P
Diagnostic, Blower Wheel Replacement And Blower Motor Replacement

Montgomery, IL
11-27-2017

4SCU13LE142P
Furnace Tune-up And Humidifier Panel

Montgomery, IL
11-15-2017

4SCU13LE142P
Furnace Tune-up And Humidifier Panel

Montgomery, IL
11-15-2017

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5 Star Rating
4SCU13LE142P
General Admission Maintenance Program, Furnace Tune-up, Capacitor 20mfd And Under And Honeywell HE 200 By-pass

Montgomery, IL
11-14-2017

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5 Star Rating
4SCU13LE142P
Removal Of Equipment

Montgomery, IL
11-06-2017

4SCU13LE142P
Diagnostic And HSI Replacement

Montgomery, IL
11-01-2017

4SCU13LE142P
Diagnostic And HSI Replacement

Montgomery, IL
11-01-2017

4SCU13LE142P
General Admission Maintenance Program, Humidifier Panel And OEM Draft Inducer Motor Replacement

Montgomery, IL
10-31-2017

4SCU13LE142P
Furnace Tune-up And Humidifier Panel

Montgomery, IL
10-31-2017

4SCU13LE142P
General Admissions Maintenance Plan Monthly, Humidifier Panel And Capacitor 20mfd And Under

Montgomery, IL
10-31-2017

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5 Star Rating
4SCU13LE142P
P/T Gauge Replacement And PRV Replacement

Montgomery, IL
10-31-2017

4SCU13LE142P
Diagnostic

Montgomery, IL
10-26-2017

4SCU13LE142P
General Admission Maintenance Program, Furnace Tune-up And Hot Surface Igniter Replacement

Montgomery, IL
10-26-2017

4SCU13LE142P
General Admission Maintenance Program, Furnace Tune-up And Capacitor 20mfd And Under

Montgomery, IL
10-23-2017

4SCU13LE142P
Furnace Tune-up, Humidifier Panel And Uv Replacement Bulb

Montgomery, IL
10-23-2017

4SCU13LE142P
Furnace Tune-up And Humidifier Panel

Montgomery, IL
10-20-2017

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5 Star Rating
4SCU13LE142P
Furnace Tune-up And Uv Replacement Bulb

Montgomery, IL
10-19-2017

4SCU13LE142P
Furnace Tune-up

Montgomery, IL
10-18-2017

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4 Star Rating
4SCU13LE142P
Furnace Tune-up And Capacitor 20mfd And Under

Montgomery, IL
10-16-2017

4SCU13LE142P
Diagnostic, Blower Motor Replacement And 2 Mounting Brackets

Montgomery, IL
10-16-2017

4SCU13LE142P
Diagnostic

Montgomery, IL
10-12-2017

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5 Star Rating
4SCU13LE142P
Furnace Tune-up And Capacitor 20mfd And Under

Montgomery, IL
10-12-2017

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5 Star Rating
4SCU13LE142P
Furnace Tune-up, Humidifier Panel, Spaceguard Filter And General Admission Maintenance Program

Montgomery, IL
10-10-2017

4SCU13LE142P
Igniter Replacement, Humidifier Panel And Furnace Tune-up

Montgomery, IL
10-09-2017

4SCU13LE142P
General Admission Maintenance Program, Furnace Tune-up And Capacitor 20mfd And Under

Montgomery, IL
10-09-2017

4SCU13LE142P
Diagnostic And R410A Indoor Coil Replacement

Montgomery, IL
10-03-2017

4SCU13LE142P
Miscellaneous Service To Water Heater

Montgomery, IL
09-29-2017

4SCU13LE142P
Diagnostic On AC Unit And Furnace Tune-up

Montgomery, IL
09-28-2017

4SCU13LE142P
Diagnostic And Dual Capacitor Replacement

Montgomery, IL
09-28-2017

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5 Star Rating
4SCU13LE142P
Diagnostic And Major Electrical Repair

Montgomery, IL
09-26-2017

4SCU13LE142P
Diagnostic, Installed New Circuit Control Board And Thermostat

Montgomery, IL
09-21-2017

4SCU13LE142P
Clean And Check, Change Belt And Filter

Montgomery, IL
09-21-2017

4SCU13LE142P
Furnace Tune-up

Montgomery, IL
09-21-2017

4SCU13LE142P
Diagnostic And Cool Repair

Montgomery, IL
09-20-2017

4SCU13LE142P
Diagnostic And Dual Capacitor Replacement

Montgomery, IL
09-20-2017

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5 Star Rating
4SCU13LE142P
Replaced Failed Capacitor And Cycled Unit

Montgomery, IL
08-21-2017

4SCU13LE142P
Diagnostic, Add Puron Refrigerant, Replace R410A And Add Nu-calgon Refrigerant Sealant

Montgomery, IL
08-21-2017

Armstrong HVAC 4SCU13LE124P

Install Armstrong furnace and air conditioner 2.0 ton LE13 and 70k btu A80v
Montgomery, IL
08-21-2017

4SCU13LE124P
Diagnostic, Minor Electrical Repair (low Voltage Fuse Blown And Repaired), Repaired Wiring And Replaced Wiring

Montgomery, IL
08-10-2017

4SCU13LE124P
Diagnostic And Dual Capacitor Replacement

Montgomery, IL
08-10-2017

4SCU13LE124P
Ac Tune Up And Refrigerant

Montgomery, IL
08-03-2017

4SCU13LE124P
AC Tune Up

Montgomery, IL
08-03-2017

4SCU13LE124P
Diagnostic And Contactor Replacement

Montgomery, IL
08-01-2017

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5 Star Rating
Armstrong HVAC 4SCU14LE142P

Armstrong Condenser 13 seer air conditioner, ecobee4 with remote and coil
Montgomery, IL
07-31-2017

4SCU14LE142P
Dual Capacitor Replacement And Diagnostic

Montgomery, IL
07-17-2017

Armstrong HVAC 4SCU13LE148P

Armstrong 13 SEER air conditioner
Montgomery, ID
07-17-2017

4SCU13LE148P
Dual Capacitor Replacement

Montgomery, IL
07-12-2017

4SCU13LE148P
Condenser Motor Replacement, Dual Capacitor Replacement, A/c Tune-up, Furnace Tune-up And Circuit Control Board Replacement

Montgomery, IL
07-06-2017

4SCU13LE148P
Furnace Tune-up And A/c Tune-up

Montgomery, IL
07-06-2017

4SCU13LE148P
Diagnostic, Oiler Low, Filled Boiler And Cycled Multiple Times

Montgomery, IL
07-05-2017

4SCU13LE148P
AC Tune-up

Montgomery, IL
07-05-2017

4SCU13LE148P
Diagnostic, Freon And Refrigerant Sealant

Montgomery, IL
06-21-2017

4SCU13LE148P
2.0 Ton AB13 Armstrong Basic 13, Plenum Add-on, Counter Flow Add-on, Copper Lineset And Armstrong 80 Furnace

Montgomery, IL
06-21-2017

4SCU13LE148P
Diagnostic - Failed Compressor - A/c Unit Needs To Be Replaced

Montgomery, IL
06-21-2017

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5 Star Rating
Trane 4TTR3048*

Installed Trane 4-ton Air Conditioner with wi-fi smart thermostat system and sensors.
MONTGOMERY, IL
06-19-2017

4TTR3048*
Beginning Of Season Tune-up On Older A/C Model -- Air Conditioner Is Operating Correctly Again.

Montgomery, IL
05-31-2017