In Shelbyville, you get a little bit of warm, sunny afternoons, crisp fall mornings mixed with winters that can sneak in a surprise snow or two. That kind of weather keeps things interesting, but it also keeps your HVAC system on its toes. Over time, the swings between heat and cold wear down even the best equipment.
When that happens, Airtron is here to help. Whether your AC is losing its edge, your furnace is blowing cool air, or it’s just time for a seasonal tune‑up, our local team has you covered. We repair, maintain, and replace systems so your home feels right year‑round.
We also know that Indiana humidity and pollen love to make themselves at home inside every spring and summer. That’s why we offer indoor air quality solutions to help you have cleaner air, balanced humidity, and steady comfort.
Whatever the season brings, Airtron is here to help keep your home feeling easy, comfortable, and completely under control.
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.
With Airtron, you’re not calling a faceless company — you’re calling your neighbors. We believe good service should feel simple, honest, and personal.
Our certified technicians show up on time, treat your home with respect, and explain what’s going on in plain language. You’ll always know your options and the cost before we start working. There aren’t any hidden fees or last‑minute surprises.
We also make it easy to plan ahead with maintenance plans that fit your schedule and help prevent those “no‑heat” or “no‑cool” moments nobody has time for. At Airtron, we combine local service, real communication, and dependable results because comfort should never feel complicated.
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.
