Take $250 OFF the installation of a new Armstrong Furnace or A/C. - or - Take $500 OFF the installation of a new Armstrong Furnace + A/C COMBO!
(For a limited time only.)
"Shawn serviced our furnace. He explained everything he was doing and showed me the areas of concern. He was able to figure out the problem and cleaned the areas that needed it. He was honest and knowledgeable. Great service! Thanks! "Furnace Repair
"Harmonic has been providing us with preventative maintenance on our heating & air conditioning system as well as our water heater. Always professional and trustworthy. They helped nurse our systems until they were no longer reliable and we felt confident in giving them our business when replacing all 3 units. "Rock Star Maintenance Program
"Service was great. They were able to come and install the AC unit within a week of when I first called them. The technician was friendly and respectful of my house and pet. The unit was installed within three hours of their arrival and operates as expected. Highly recommended."AC Installation
Click below to apply for financing.Apply for Financing
Our annual maintenance programs at Harmonic Heating & Air Conditioning provides better health and longevity for your home or commercial heating and cooling systems. With a modest investment starting at only $179 p/year (that's $89.50 Spring + $89.50 Fall), we'll help provide peace of mind while our great team will work hard to keep your home and office " Smarter, Healthier, and More Efficient". (That saves $68 on annual cleaning alone!) Give us a call at 630-999-9008 more information.
WHAT YOU CAN EXPECT
We are now a certified Armstrong Air Pro Team Member