24/7 Emergency Service
Trust Oncourse for all your home comfort services. Our 24/7 Emergency Service guarantees swift attention. Day or night, reach out for immediate resolution, ensuring your home or business stays comfortable and functional, providing you with peace of mind around the clock. Give us a call at 888-331-7854.

Aurora, IL Heating & Air Conditioning Services

When your home heating or cooling system goes awry, where can you turn for affordable and professional HVAC services? With a network of in-house NATE-certified technicians as well as trusted, licensed, insured, independent contractors and premium carrier products, Oncourse is the obvious choice for Aurora homeowners.

Air Conditioning Repair in Aurora, IL

As any Illinoisan can tell you, the Prairie State can get to be rather steamy during the summer months. Effective air conditioning is a necessity, so any AC malfunction is a serious problem. At Oncourse, we don’t waste any time in getting you the help you need. The pre-qualified service technicians are trained and equipped to tackle the toughest air conditioning repairs. We pride ourselves on our quality of work and attention to detail, ensuring our repairs are always made to last.

Scheduled Heating and Air Conditioning Service Plans

At Oncourse, we know the best HVAC repairs are the ones that never have to be made. To that end, we believe scheduled HVAC maintenance is one of the most important services we perform. Our heating and air conditioning maintenance plans offer comprehensive coverage of your entire HVAC system. This includes safety checks, performance testing, refrigerant refill services, and annual tune-ups for both your air conditioner and furnace. By sticking to a regular maintenance schedule, you can enjoy greater efficiency, improved comfort, and fewer costly breakdowns.

Dependable Furnace Repair Services

When winter’s chill descends on Northern Illinois, the harsh weather can push your heating system to the breaking point. When that happens, Oncourse is the name to trust. From malfunctioning thermostats to cracked heat exchangers, the pre-qualified service technicians can quickly and decisively resolve any heating issues. We follow the latest industry guidelines and use repair parts that meet or exceed original equipment standards. Since furnace malfunctions don’t operate on a schedule, we even have staff available 24/7 to provide emergency services.

At Oncourse, your comfort is our business. Whether it’s conducting routine maintenance or completing essential repairs, we do the hard work to keep you comfortable.

Financing Available

Buy Today, Pay Over Time Learn More
What to expect

Discover the Oncourse difference

24/7 Emergency Service

Count on us around the clock for swift assistance whenever unexpected home issues arise.

Free in-home estimates

Get accurate assessments without financial obligations to plan your home care budget effectively.

Warranty Coverage

Don't stress about your home systems. Our warranty coverage means we will be there to help with potential issues.

NATE-certified techs

Rest assured with our highly skilled and certified technicians ensuring quality service and expertise.

Certified Care You Can Count On

Trust our commitment to excellence and industry-recognized certifications for dependable home solutions.

Carrier President's Award Winners

Experience award-winning service and reliability from a trusted leader in home care solutions.

24/7 Emergency Service

Count on us around the clock for swift assistance whenever unexpected home issues arise.

Free in-home estimates

Get accurate assessments without financial obligations to plan your home care budget effectively.

Warranty Coverage

Don't stress about your home systems. Our warranty coverage means we will be there to help with potential issues.

NATE-certified techs

Rest assured with our highly skilled and certified technicians ensuring quality service and expertise.

Certified Care You Can Count On

Trust our commitment to excellence and industry-recognized certifications for dependable home solutions.

Carrier President's Award Winners

Experience award-winning service and reliability from a trusted leader in home care solutions.

Review Image
TESTIMONIALS

See What Your Neighbors Are Saying

Excellent service. Completed job as I would have, courteous and professional. Great job! Jeff Peter's did the work.

Noreen M.

Noreen M.

Jeff was professional, knowledgeable, and friendly. Looking forward to working with him again.

Paul J.

Paul J.

Scott came out to my house to repair my furnace from Nicor. Did an excellent job. Was fixed up efficiently and quickly.

Joan N.

Joan N.

Bryan Nystrom went above and beyond to help our family get THE heat back on. He went to the warehouse and back late on a friday night to ensure the best possible professional service. HIGHLY RECOMMEND!

Sonya H.

,

Sonya H.

,