Marion, IL Furnace & Air Conditioning Installation, Repair & Maintenance

Darnell Heating & Cooling, Inc. is proud to serve the Marion 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 618-937-4010 to consult with our home comfort specialist.

About Marion, IL - Happy to be your hometown Heating & Air Conditioning Contractor!

Marion is located in Williamson County, Illinois, approximately 20 miles east of Carbondale and 60 miles northwest of Paducah, Kentucky. Incorporated in 1841, the city is home to a population of more than 17,000 residents and a host of outstanding services and amenities that make it a great place to live and do business.

Nicknamed the “Hub of the Universe,” Marion is the county seat of Williamson County and serves as the center for retail trade and industry in Southern Illinois. The city’s economy is driven by more than 25,000 businesses based primarily in retail, manufacturing, and healthcare, and is bolstered by a positive business climate that continues to attract new business and industry to the city each year.

Historic Downtown Marion is home to numerous shops, boutiques, restaurants, art galleries, and entertainment venues that include the Marion Carnegie Library, Little Egypt Arts Association, and Marion Cultural & Civic Center, a 1,065-seat state-of-the-art performing arts center that hosts over 300 events each year.

The city is home to numerous retail shopping establishments, including the Star Centre Mall and one of the nation’s largest Walmart Supercenter stores. The Southern Illinois Miners make their home in Marion. Members of the Eastern Division of the independent professional baseball Frontier League, the Miners play their home games at Rent One Park, a multi-use outdoor stadium venue that hosts concerts, festivals, and special events, as well.

Marion’s moderate seasonal climate is perfect for enjoying the numerous opportunities for outdoor sports and recreation that dominate the area. The Marion Park District maintains and operates seven city parks, the Marion Aquatic Center, and the Boyton Street Community Center. The HUB is a 64,000-square foot state-of-the-art recreation facility featuring an aquatic center complete with competitive, recreational, and therapy swimming pools, waterslide, wading pool, and lazy river, as well as an indoor track, cycling room, fitness center, and full gymnasium. The Marion area features a number of championship-caliber golf courses, as well, that include the Links at Kokopelli, Lake of Egypt Country Club, and Chawnee Golf Club.

Nearby popular recreation destinations include Crab Orchard National Wildlife Refuge, Ferne Clyffe State Park, and Shawnee National Forest, a 280,000-acre expanse of forestland that features picnicking, camping, fishing, boating, hunting, hiking, biking, horseback riding, rock climbing, and more.

Conveniently situated along Interstate 57 and Illinois State Route 13, with daily passenger service from Williamson County Regional Airport to Lambert-St. Louis International, Marion is truly the center of the universe in Southern Illinois.