Family-Owned Heating & Cooling with 35+ Years of Trusted Service
Pendleton homeowners depend on Harmon Heating & Cooling for all their HVAC needs—from furnace repair to AC installation, heat pump service to indoor air quality upgrades. We're a family-owned, father-and-son operation with 35+ years of experience and direct access to top brands like Armstrong Air, LG, and Climate Master.
Every job gets the same professional, transparent service and honest pricing, whether it's a quick repair or a complete system replacement. Pendleton's seasons demand reliable heating and cooling equipment—hot, humid summers and cold, long winters test every system.
Whether your furnace fails on the coldest night of the year, your AC gives up during a heat wave, or you're planning a home comfort upgrade, we understand what Pendleton homeowners face. We diagnose problems thoroughly, explain what we find in clear terms, and deliver solutions backed by 35+ years of trusted service to the community.
Across Pendleton and the rest of Madison County we handle AC repair, AC installation, furnace repair, furnace installation, and the annual maintenance plan that keeps both running.
Family-Owned & Local
35+ Years of Experience
Honest, Upfront Pricing
Armstrong Air Certified
Serving Pendleton
Central air conditioning keeps Pendleton homes cool through hot, humid summers. We repair failing AC units, install high-efficiency replacement systems, and schedule spring maintenance to prevent summer breakdowns. We work on all major brands and help you decide whether repair or replacement is the best choice.
Heating your home reliably through Pendleton's cold winters starts with a well-maintained furnace. We perform fall tune-ups, repair heating failures quickly, and install efficient replacement systems when aging equipment reaches the end of its life. Our technicians diagnose heating problems on the first visit whenever possible.
Heat pumps provide efficient heating and cooling year-round—eliminating the need for separate furnace and AC equipment. We install ductless mini-splits for targeted comfort, service all heat pump types, and maintain them to keep efficiency high. For many Pendleton homeowners, a heat pump is the most cost-effective solution.
Breathe easier at home with air filtration, UV light cleaning, and humidity control upgrades. Many homeowners add these services when replacing furnaces or AC units, though we can retrofit them into existing systems. Cleaner, healthier air makes a real difference in comfort, especially for families dealing with allergies or dust.
Five steps from your first call to a system we've tested and shown you how to maintain.
Call us at 317-588-8303 or submit your comfort need online. Tell us what's happening—repair, new installation, or routine maintenance—and we'll schedule an appointment that works for your schedule. Our dispatch team makes your appointment fit your life.
Our technician arrives equipped and ready to work. We thoroughly inspect your system, run diagnostic tests, and pinpoint any issues. For repairs, we explain what we found in straightforward language. For new installations, we evaluate your home's size, ductwork, insulation, and climate needs to recommend the right-sized system.
You'll receive an honest recommendation with detailed pricing, warranty terms, and a realistic timeline for the work. We present repair versus replacement options side by side so you can make an informed decision. No surprises, no hidden charges, no pressure.
Our team performs the work to full manufacturer specifications. We test every connection, calibrate all controls, and walk you through how to operate and maintain your system. For equipment replacements, we handle safe removal and recycling of the old equipment.
After the job is complete, you have a partner for maintenance, warranty support, and questions about your system. Maintenance plan members get both annual inspections on schedule that keep equipment running efficiently year-round.
Our maintenance plan covers a full heating inspection and a full cooling inspection each year for $170. Plan members enjoy consistent equipment care, predictable annual costs, and small problems caught before they become expensive repairs.
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 proudly serve Pendleton, Westfield, Noblesville, Fortville, and Carmel from our Fishers base. If you're outside these areas or unsure, just contact us—we may still be able to help with your HVAC needs.
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.
From flexible financing to a full range of heating and cooling services, the same family-owned team handles it all for Pendleton homeowners.
Whether you need AC repair, furnace installation before winter, a heat pump upgrade, or indoor air quality improvements, Harmon Heating & Cooling is ready to help. We're a family-owned Armstrong Air dealer with 35+ years of experience and a reputation for transparent pricing, honest service, and professional expertise.
Call 317-588-8303 for a free upfront quote or to schedule your service appointment.
