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O'Fallon, MO - Furnace & Air Conditioning Service, Repair & Maintenance Contractor

Apollo Heating & Cooling is proud to serve the O'Fallon 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 314-895-4878 to consult with our home comfort specialist.

About O'Fallon, MO - Happy to be your hometown Heating & Air Conditioning Contractor!

O’Fallon is a large city in east Missouri. It is a suburb of St. Louis and is located near the Mississippi River that separates Missouri and Illinois. According to the United States Census Bureau, there were approximately 82,274 people living in O’Fallon in 2016. It is the largest city in St. Charles County.

In the mid-1850s, a gentleman named Nicholas Krekel founded O’Fallon. About three years later a United States Postal Service office was established in the community. O’Fallon is named in honor of John O’Fallon, former presidents of the North Missouri Railroad.

Individuals who visit O’Fallon will discover a large suburban city. It is home to many attractions like the Alligator’s Creek Aquatic Center, Log Cabin Museum, Zumwalt’s Fort, and the 9-11 Memorial. The city is also home to several parks. According to the city’s website, O’Fallon’s parks provide individuals opportunities to relax and enjoy life. Residents and visitors also enjoy easy access to downtown St. Louis, the second largest city in Missouri. In O’Fallon, there is something for everyone.

Professional HVAC technicians recommend that residents of O’Fallon have cooling and heating systems installed in their homes. The city is located in a region that experiences warm summers and very cool winters. During the months of June, July, and August, daytime temperatures range from the mid to upper-80s on average. When heat waves pass through the city, temperatures will rise to the mid-90s. Cooling systems like central air conditioning units are best suited to be installed in the homes of O’Fallon residents. The systems help residents stay cool and comfortable when temperatures rise.

In addition to cooling systems, professional technicians recommend that residents of O’Fallon have heating systems installed in their homes. During the months of winter, freezing temperatures and snowfall are common. When properly installed by professional HVAC technicians, heating units protect residents and their homes from potential damages caused by very cool temperatures.