enroll in a maintenance plan to keep your system running efficiently!

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harmonheatcool.com
  • Home
  • Contact
  • Services
  • Maintenance Plans
  • Efficiency Report

Harmon Maintenance Plans

For 35 years, we’ve been the trusted HVAC company serving Indiana residents. You can count on us, your reliable air conditioner company, to get the job done right and ensure timely completion, all while providing essential air quality inspections and top-notch heating and cooling services.

The key to keeping your system running effectively and efficiently is routine maintenance. 

Your HVAC system works hard year-round to keep your home comfortable - why not give it the care it deserves? An HVAC maintenance plan helps prevent unexpected breakdowns, improves energy efficiency, and extends the life of your system. 


With regular tune-ups, you’ll catch small issues before they turn into costly repairs, lower your utility bills, and enjoy reliable comfort in every season.


It’s a simple way to protect your investment and gain peace of mind all year long.

Schedule a Maintenance Appointment

Routine maintenance to your HVAC system ensures a more efficient operation and increases the lifespan of your system. You’ll save money on your energy bill and avoid costly repairs. 


Our $170 annual maintenance plan will give you piece of mind that your system is operating efficiently to keep you warm in the winter and cool in the summer!


Heating Inspection & Maintenance 

  • Inspect heat exchanger
  • Clean ignition sensor
  • Check igniter resistenance
  • Verify safety controls and temperature rise within spec
  • Check blower motor amperage and capacitor
  • Confirm electrical connection operating safely
  • Replace standard 1” disposable filter
  • Air stream carbon monoxide test


Cooling Inspection & Maintenance 

  • Clean condensor coil
  • Check electrical connection
  • Verify capacitor readings
  • Amp check of compressor and condensor fan
  • Record operating pressure, temperature, and subcooling
  • Inspect compressor contactor
  • Flush indoor condensate drain
  • Replace standard 1” disposable filter

Schedule Now

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