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Heating and Air Conditioning in Dayton

As part of the Direct Energy family of service companies, and with over 50 years of industry experience, we have earned the reputation for outstanding quality and reliability -- and you can rely on us to be your heating and air conditioning service and installation provider. We have proudly serviced the Greater Miami Valley Region for 46 Years - Servicing Montgomery, Miami, Greene, Clark, Warren, Butler and Champaign Counties. We are here for you
24 hours a day - 7 days a week
- 365 days a year.
Whether you have a heat pump in Centerville, a gas furnace in Springboro, an air conditioner in West Chester or a hybrid heat system in Beavercreek, we are just a phone call away waiting to provide you with our outstanding Same-Day Service.

We provide state-of-the-art, energy efficient heating and air conditioning equipment from all of the major manufacturers including Amana, AprilAire, Bryant, Carrier, Goodman, Honeywell, Lennox, Trane and York. We specialize in servicing, maintaining and installing the latest technology in furnaces, a/c, heat pumps, air cleaners, programmable thermostats and indoor air quality products. We also offer hybrid/dual fuel and geothermal heating options and a full selection of accessories, such as humidifiers, dehumidifiers, air filters, and ultra-violet air purifiers.

Count on the experts at Airtron for heating and air conditioning maintenance and protection plans, heating and cooling system seasonal tune-ups, indoor air quality evaluations and solutions, replacement equipment and evaluations -- and free replacement equipment estimates. We provide 24 hour emergency service and repairs and flat rate pricing for parts and labor along with warranty protection plans for AC or heating repairs and equipment.

Saddened by the passing of Airtron Founder, Bob Tanner

Bob launched Airtron Inc., originally named Marathon Heating,  over 50 years ago and helped make it the kind of company we love working for today, and the kind of company our neighbors can count on for superior heating and cooling service” > READ MORE

Air Conditioning and Heating Service Areas in Ohio:

  • Beavercreek
  • Bellbrook
  • Brookville
  • Centerville
  • Clayton
  • Donnellsville
  • Drexel
  • Englewood
  • Enon
  • Fairborn
  • Germantown
  • Huber Heights
  • Kettering
  • Medway
  • Miamisburg
  • Moraine
  • New Carlisle
  • New Lebanon
  • Northridge
  • Oakwood
  • Park Layne
  • Riverside
  • Shiloh     
  • Spring Valley
  • Springboro
  • Springfield
  • Tipp City
  • Trotwood
  • Union
  • Vandalia
  • Waynesville
  • West Carrollton
  • West Chester
  • West Milton
  • Xenia
  • Yellow Springs
We are affiliated with: BBB (Better Business Bureau), ACCA (Air Conditioning Contractors of America) NATE (North American Technician Excellence), Lennox Premier Dealer, York Freedom Dealer, GDAA (Greater Dayton Apartment Association), HBA (Home Builders Association) and ABC (Association of Builders and Contractors).
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Reviews and Accrediations


Our company is always looking for ways to help its customers. We continually seek new methods, products, and ideas that will help us not only set the pace for our industry, but also continue to provide our customers with the quality and professionalism they have come to expect. Airtron will always provide the Comfort You Can Count On!