Marysville, Ohio


Delaware Heating & Air is proud to serve Delaware, Ohio, and surrounding areas. We offer Marysville area residents high-quality HeatingCooling, and Indoor Air Quality products and services for homeowners on all types of budgets. This means we have the prices you want, the service you need, and the comfort you deserve.

As a proud member of the Five Star Home Services, we make a strong commitment to customer satisfaction. We offer around-the-clock local emergency HVAC repair services 365 days a year, including holidays. During the winter, we also offer emergency furnace repair. Need a tune-up? We offer A/C and furnace maintenance to make sure you’re ready for the upcoming season. We service all brands of HVAC equipment in Marysville, OH, such as Amana, Trane,  and more! With our stress-free and quick scheduling options we are here to help you. Experience the Five Star Difference with Delaware Heating & Air.


I’m sure you’ve heard the expression, “the grass is always greener on the other side.” Well, for Marysville, Ohio, it’s true! This Ohio city is home to Scotts Miracle-Grow, famously known for making your lawn have the greenest grass.

The history of Marysville is one for the books; it has a total population of about 25,000 residents spanning 16 square miles. Marysville is 27 miles northwest from downtown Columbus and is the county seat for Union County. The city was founded in 1819 by Samuel W. Cuthbertson and decided to name it after his daughter Mary. By the end of the 1820s, the city had enough residents with children; they could justify opening the first schoolhouse, a log cabin. Then in 1888, the city earned its nickname as “The Shaded City” because of the number of maple trees lining the city streets.

Since 1979, the City of Marysville has been a significant location for international automotive manufacturing and is the home of Honda of America Manufacturing, which produces cars and engines that are snd all over the globe. However, even though Marysville is big enough to be labeled as an official city, its residents pride themselves on having a rural culture at heart with a broad range of locally-grown and sourced food. In fact, in December of 2008, the then First Lady Laura Bush designated Marysville as a “Preserve America Community.”

Delaware Heating & Air Customer Reviews


Our team at Delaware Heating & Air proudly serves the residents of Marysville, Ohio, among neighboring communities, with the absolute highest level of customer service possible at the most competitive and affordable prices in the market. For each and every customer we serve, day in and day out, we strive to provide our Five Star Experience each and every time.

For those Marysville residents looking to stay cool during the hot, Ohio summers, we have around-the-clock emergency HVAC repair service (365 days a year) as well as affordable A/C installation and air conditioning system replacement. We also have emergency furnace repair (available day and night as well), heat pump repair, and furnace installation and heating system replacement. We service all brands and types of HVAC equipment, no matter the age!

If you’re looking to improve your home’s Indoor Air Quality we also offer a whole line of products that include humidifiers, dehumidifiers, air purifiers, UV lights, smart thermostats, and special air filters. This is in addition to the air duct cleaning service we provide, for those who suspect their ductwork might need a professional hand.

Our trucks stay fully stocked, outfitted with all sorts of cutting-edge, high-quality, HVAC equipment, parts, and tools. This includes a wide range of furnace filters, HEPA filters, AC filters, and all sorts of other parts. We stay up-to-date with the latest technology in thermostats, including smart thermostats and programmable thermostats, which cost less than you’d think and yet pay for themselves quickly with the added convenience and energy savings. We also fix AC fans and AC compressors, in addition to recharging AC refrigerant levels when necessary. This, we should mention, should only be performed by a professional as air conditioning refrigerant is hazardous. We also service electric furnaces, gas furnaces, and heat pumps.