Air Purifier
Whole-home media filtration that captures pollen, dust and lint, with a filter that lasts up to a year.
Air filtration
Cleaner, Healthier Air With Proven Products
What if the air in your home could be cleaner and healthier? Harmon Heating & Cooling installs air filtration systems, UV light cleaning, and humidity control solutions that improve indoor air quality across your home. Breathe easier this year.
Poor indoor air quality affects allergies, asthma, sleep, and overall respiratory health — especially in the winter when homes are sealed tight. We offer proven products that work with your existing heating and cooling system to filter dust and allergens, neutralize mold and bacteria with UV light, and control humidity for year-round comfort.
Due for AC repair or furnace maintenance? Now is a great time to discuss air quality upgrades that work with your existing equipment.
Whole-Home Coverage
35+ Years of Experience
Works With Your HVAC
Armstrong Air Certified
Local to Fishers
Three whole-home solutions that work with your furnace, AC, or heat pump to make every room healthier.
AprilAire has built whole-home indoor air quality equipment since 1954. Each product ties into your existing forced-air system, so the whole house benefits instead of one room.
Whole-home media filtration that captures pollen, dust and lint, with a filter that lasts up to a year.
Air filtration
Adds moisture through the winter to ease dry skin and static and protect wood floors and trim.
Humidity control
Pulls summer moisture from every room so the house feels cooler and mold has nowhere to start.
Humidity control
Brings in a measured amount of outdoor air to dilute odors and volatile compounds in tightly built homes.
Ask about ventilationAir quality products work best on a well-maintained HVAC system. Our maintenance plan includes annual tune-ups that keep your furnace, AC, or heat pump — and the filtration, UV, and humidity equipment tied to it — running clean and efficient all year.
A new HVAC system is a real investment, and Harmon Heating & Cooling works with Service Finance to help make that investment manageable. Whether you're replacing an aging furnace before winter or upgrading to a more efficient central AC system, financing options are available so an unexpected repair or planned upgrade doesn't have to wait.
Our team can walk you through financing options through Service Finance at the time of your estimate, so you know what to expect before any work begins.
Contact Us to ApplyDon't wait on a failing furnace or AC — get your system installed today and spread the cost into manageable monthly payments.
Flexible terms keep payments predictable, so a new system fits your budget instead of draining your savings all at once.
Financing makes it easier to step up to a more efficient Armstrong system that lowers your energy bills month after month.
We install air quality systems across Central Indiana. Fishers is our home base, with Westfield just west, Noblesville north and east, Carmel to the north, and Fortville and Pendleton to the southeast and south.
Don't see your city listed? Harmon Heating & Cooling serves additional communities throughout Central Indiana beyond our primary service area — reach out and we'll let you know if we cover your address.
Indoor air quality is most effective when paired with a reliable cooling system or furnace. The same team handles all of it.
Whether you're concerned about allergies, asthma, pet odors, humidity, or just want to breathe healthier air, Harmon Heating & Cooling can recommend the right air quality solution for your home and budget.
Call 317-588-8303 to discuss air quality options, or request a free assessment.
