Best Heating & Air Conditioning / HVAC In Mount Vernon

“Joe from Cosby is the best tech. Honest, skilled, experienced, courteous.
He services furnace and a/c twice a year, follows the specs for our furnace. When we wanted to improve the air return flow he designed and installed a wider duct to improve air flow caused by a bottleneck. Reasonable prices for highly skilled work.“

“Andrew did a great job performing my air conditioner maintenance. Great job as always and was here as a first call as I had requested.“

“We've used Cosby for several years now to service our furnace and air conditioner. We had spent over $1000 in the year after the warranty on our furnace ran out. No more, we called Cosby and since then (10 yrs) we've spent about $35. over the annual service fees. The guys are friendly and really know their business!“

“I can’t recommend Xtreme Air enough! As a real estate agent, I often encounter situations where homes on the market need urgent repairs, and today was one of those days. My seller client’s heat wasn’t working in her Mt. Vernon home. With snow on the ground and freezing temperatures, we needed a heating company fast.

After several companies couldn’t fit us in until later this week, Xtreme Air came through immediately. They were responsive, professional, and willing to work around a tight schedule to assess the furnace today. I stayed at the house with the technicians while they diagnosed the issue, because the homeowner already moved and wasn’t able to be there with them… their expertise and efficiency gave both me and my client peace of mind.

If you’re looking for reliable heating and furnace repair in Mount Vernon or Knox County, Xtreme Air is the team to call. Their prompt service makes all the difference, especially in real estate situations where every showing counts!

#HeatingRepair #FurnaceService #MountVernonOH #KnoxCountyRealEstate #ReliableHVAC“