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Complete Air Systems Heating & Cooling
We have an A rating with the Better Business Bureau. You can count on us to always receive reliable service. We are licensed and fully insured. In 2005, Complete Air Systems by Tom Martin, a graduate of Newark High School. The Ohio National Guard allowed him to gain HVAC experience, and he started working locally shortly after his return.

After gaining over 18 years of industry experience, he pursued his dream of opening his own heating and cooling business. Our coverage area includes Central OH including Sunbury, Galena, Westerville, and New Albany.
Services
Your HVAC and AC repair specialists serving residents in Sunbury and throughout Central Ohio. Complete Air Systems Heating and Cooling is servicing areas in Central, OH. Our coverage area also includes Sunbury, Galena, Westerville, New Albany, and the surrounding towns. We are a trusted family-owned local business for reliable heating and cooling services.
Gas furnaces are the perfect solution to your heating. It's a system that gives off powerful heat at a lower price. When combined with your air conditioner and heat pump, you'll have year-round comfort in your home. We specialize in installing Concord brand gas furnaces, which you can count on to give as much heat as you need without any hassle.
Contact us to ensure your air conditioner runs at its peak performance during the hot summer months. We provide maintenance check-ups at the beginning and end of every summer season. This allows us to repair any potential problems before they turn into a major emergency. When your air conditioner malfunctions, we will repair it for you.
We install new HVAC products in your home with no hassle. We specialize in installing Concord brand heaters. Our quality products ensure you get long-lasting results for you and your family. We also replace any old heating systems so you're not wasting money on repairs that will eventually appear. We offer free estimates on all replacements so you can find a unit that fits your needs and budget.
Reviews (3)
Michael Anderson
Michael Anderson
Nov 07, 2021
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Positive: Professionalism, Punctuality, Responsiveness
Tommy: Arrived soon after we called and had our furnace running quickly. A professional job by a professional.
Services: Heating maintenance, Heating system repair
Steve Cartnal
Steve Cartnal
Aug 24, 2021
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My 22 year old a/c quit working at the hottest time of year and couldn’t be repaired. A friend gave me Tom Martin’s number. I called him and he was there the same day. He figured out what kind of replacement I needed and installed the a/c the next day. His price was significantly better than others I had gotten. The new system works so much better than the old one. I don’t think you can go wrong with Complete Air Systems.
Donald Livingston
Donald Livingston
Aug 19, 2021
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I wouldn't trust anybody else! Our bill for HVAC was cut by a third! They we're professional, explained in detail so I could understand and when they we're finished they cleaned up so well you couldn't even tell they had been here. All of our concerns we're addressed. We had a completely new system put in, more returns added, airflow pipe increased... Its amazing! Don't go to anybody else, they we're the best price for the work we had completed and the warranty is fantastic! Thank you Complete Air gang, I will continue to recommend!