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Mt Vernon, OH - Furnace & Air Conditioning Service, Repair & Maintenance Contractor

Cosby Heating & Cooling is proud to serve the Mt Vernon community!

We are proud to be part of this community, serving your heating and air conditioning needs. Whether you need repair, replacement or a new installation of a furnace, air conditioner, heat pump or air filtration system, we get the job right the first time. Our certified technicians service all furnace and air conditioning make and models.

Please call us today at 740-393-4328 to consult with our home comfort specialist.


About Mt Vernon, OH - Happy to be your hometown Heating & Air Conditioning Contractor!

Mt Vernon is a city located in Knox County, Ohio approximately 40 miles northeast of Columbus. It serves as the county seat, and as of the 2010 census there were approximately 17,000 residents. The community was founded in 1805, and it was named for Mt Vernon, the private estate owned by U.S. president George Washington. Mt Vernon is a major economic hub for the region, and many people are employed by Mt Vernon Nazarene University and Central Ohio Technical College. Ariel Corporation, a major reciprocating natural gas compressor manufacturer, is also located here.

There is no shortage of places to visit in Mt Vernon. Natural areas are plentiful here, and they include Ariel-Foundation Park and the Kokosing Gap Trail. Families with young children have many interesting places to visit like the Harmony Playground at Memorial Park, the local children’s museum Spi, and Hiawatha Water Park. Local museums also attract both visitors and residents to the area, and these include the Knox County Historical Museum, Judos, and Schnormeer Gallery. The Woodward Opera House is the oldest opera theater in the U.S., and it is currently undergoing major renovations to become a local performing arts center.

With varied weather conditions throughout the year, Mt Vernon residents are wise to invest in both home heating and cooling systems. Winter weather here can be dangerous, as cold temperatures, snow, and icy conditions are all possible. Overnight lows often fall below freezing, but the right gas or electric furnace can dramatically improve indoor comfort levels.

The spring season is short and wet, and it leads into humid summer months. July is the hottest month of the year, and while average daily highs reach the low-80s, thermostat readings over 90 degrees do occur. Regular maintenance on central air conditioning systems will ensure that these units remain reliable and ready for use when needed.