O'Fallon, MO Furnace & Air Conditioning Installation, Repair & Maintenance

C & S Heating and 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 636-327-4238 to consult with our home comfort specialist.

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

O’Fallon is a small, idyllic Missouri town with a great deal of charm.  The town is absolutely bursting with community spirit and you will find that kids are out and about no matter the season, or the weather.  People in this part of the world enjoy a slower pace of life.  However, it is not far from St. Louis which makes it convenient to important amenities like hospitals and colleges.   It’s this convenience that really makes this the perfect place to raise a family, retire, or just settle down and start a life. You will find that there are people from a wide variety of age groups, economic classes, cultures and creeds all living happily together in O’Fallon.

This town is especially known for its many family-friendly festivals and events.  Each year, in the chilly weather, the town holds Cabin Fever Daze as well as Tree Lighting Ceremony.  A few months later, you will find locals welcoming spring at the Garden Expo & Kite Event. O’Fallon’s events and festivities do not stop there.  The town also holds theatrical performances, art and culture exhibits, heritage and historical music and arts, and a food truck event called Food Truck Frenzy.

Do you love to be outdoors?  Well, this part of the world has got you covered.  Of course, the city maintains amazing parks for the residents and town visitors to enjoy. The nearby City of Warrenton maintains over 100 acres of parkland and green spaces and is a picturesque place to observe the seasons transform.  Another neighboring town, Foristell, has made it an important part of the city planning and their culture that they wish to maintain as much of their green space and sprawling countryside as they can. Moscow Mills still honors the Old River Mill (which operated for about 100 years until the 1940s) and now uses the location of the old mill as “Mill Site Park.”