24/7 Customer Service
Trust Oncourse for all your home comfort services. Our 24/7 Customer 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.

Air Conditioning & Heating Services in Orland Park, IL

From beautiful parks to exciting ice rinks, every season brings something to do in Orland Park. Unfortunately, the changing seasons can also bring uncomfortable conditions if you don’t have a quality HVAC system. Oncourse has a network of in-house NATE-certified technicians as well as trusted, licensed, insured, independent contractors and premium carrier products. It’s our mission to help keep your family comfortable no matter the weather.

Your Orland Park Air Conditioning Repair Specialists

A faulty HVAC system can spell big trouble for homeowners. Even if your equipment is still working, many malfunctions can cause significant energy waste and potentially lead to much greater damage. Considering the cost of inaction, it’s crucial to have any HVAC problems addressed quickly and correctly. To make your job easier, we have a whole team of pre-qualified service technicians ready to respond to your call. We promptly deliver air conditioning repairs and furnace repairs throughout Orland Park and surrounding communities.

Take the Surprises Out of Heating and Air Conditioning Service

Paying out of pocket for heating and air conditioning services can quickly become more costly than expected. A minor issue can unexpectedly lead to extensive and complicated repairs. A service visit can reveal the need for a complete system replacement. All this uncertainty can make calling for professional help a scary prospect, but it doesn’t have to be that way. From affordable protection plans to clear, transparent pricing, Oncourse helps take the stress out of HVAC maintenance and repairs.

Complete Coverage Around the Clock

For nearly 20 years, we’ve dedicated ourselves to being a trusted partner when our customers need us most. Since equipment malfunctions can happen at any time, that means we need to be ready to help at a moment’s notice. Our knowledgeable experts are available 24/7 to take your call and provide the answers you need. As always, you can count on us for honest information and guidance based on your particular situation.

If you live in the Orland Park area, you owe it to yourself to experience the best HVAC service around. From annual inspections to challenging furnace repair issues, you can depend on the experts at Oncourse.

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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.

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TESTIMONIALS

See What Your Neighbors Are Saying

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

Paul J.

Paul J.

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

Noreen M.

Noreen M.

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.

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

Paul J.

Paul J.