
Many houses in Sheridan have history and character that make them special, but they also come with HVAC systems that may be showing their age. Leaky ducts, outdated equipment, and uneven heating or cooling can all sneak up on homeowners over time. Even newer homes have to deal with challenges like Indiana’s high humidity and fluctuating energy use from running heat or AC almost year‑round.
But Airtron is here to make home comfort easy, reliable, and energy‑efficient. Whether you need a quick repair, a full system replacement, or a tune‑up before the next weather shift, our local technicians handle it all. We also provide indoor air quality solutions to tackle everything from humidity to allergens, keeping Indiana’s pollen and dust at bay.
When it comes to heating and cooling in Sheridan, Airtron is the name homeowners trust to keep comfort consistent, season after season.

We specialize in AC repair and the installation of new air conditioning systems, including energy-efficient units. Our HVAC experts are well-versed in all cooling systems, so whether you need a new unit installed or an AC unit repair, Aitron provides the peace of mind you deserve.

From furnace repair to installing a new furnace, we'll make sure your HVAC needs are taken care of. Our technicians will even come directly to your home to examine your current heating system. We also have a transparent communication process, so you'll fully understand your options before making any decisions.
The Airtron team knows Central Indiana weather inside and out — how heavy humidity affects airflow, how cold snaps wear down older furnaces, and how important efficiency is with rising energy costs. That local experience means we don’t just fix immediate problems; we find solutions that prevent future ones and keep your system running strong.
We’re upfront about pricing and realistic about your options. You’ll always get honest recommendations without the pushy sales tactics. And if you want to stay ahead of breakdowns, our maintenance plans make it easy — regular tune‑ups, priority scheduling, and peace of mind built right in.
At Airtron, we take pride in treating customers the same way we treat our neighbors: with respect, honesty, and a promise to do the job right the first time. When your home’s comfort is on the line, we’re the team you can count on.
Skyrocketing energy costs can suggest an HVAC system is working overtime or running inefficiently.
Worn components or leaky ducts can often cause hot and cold spots throughout your home.
Banging, rattling, or squealing sounds may mean parts are loose, worn out, or in need of repair.
Power failures, faulty wiring, or malfunctioning components can prevent your furnace or air conditioner from starting altogether.
We've got you covered! Explore our other service areas to find professional heating and cooling solutions near you.
1230 S Post Rd. Indianapolis, IN 46239
Don't take it from us - hear from our thousands of happy Airtron customers.
Always a great experience using Airtron. Have had 2 heating and cooling units installed over the years by Airtron and always good results. Good installation and good service. Service and installation people are always very knowledgeable, clean and polite. They always clean up the mess. Have used Airtron for over 30 years. Great company and people.
Durwin F - September 6, 2026
Great service from Chris! He was able to decipher the problem very quickly and fix our hvac for a very reasonable price. We will go to AirTron for all our HVAC needs!
Bryan G - September 1, 2026
Once again, Airtron provided one of the nicest, most professional and knowledgeable technicians (Chris). Airtron had a very quick response time, and excellent communication in the meantime. A maintenance plan of great value and reliability. Stellar work and refreshingly easy for preventive and responsive maintenance needs. Many thanks!
Jill W - August 27, 2026
Whether you need replacement, installation, maintenance, or repair services for your furnace or AC, we are here to help with 24/7 service.