Licensed, Bonded & Insured for your Peace of Mind!
Emergency? 24/7 service - Click Here! 2227 W Fullerton Ave Chicago, IL 60647

Heating installation projects are when the team from Chicago HVAC Repair Doctor really rolls up their sleeves and gets to work. We are eager to make a difference and provide an effective, reliable, and cost-saving solution to the never-ending, outrageously cold weather in Chicagoland. Face the subzero temperatures and bitter windchill without worry. Adjust the thermostat with confidence. Enjoy perfectly warm comfort. All it takes is a call to Chicago HVAC Repair Doctor.

Professional Heating System Installations

We are a Rheem Pro Partner, specializing in high-efficiency residential and light commercial heating innovations and offer free quotes on new equipment. We ensure complete transparency, explaining possibilities, hiding nothing, and applying our experience and knowledge to our recommendations. We go above and beyond, even emailing you when it’s time for maintenance so you don’t neglect warranty requirements.

Heating Install or Replacement Services in Chicagoland

Chicago HVAC Repair Doctor is a family operation. From ownership to installation projects and everything in-between, our team is entirely made up of husband, wife, son, daughter, brother, sister-in-law, and a few trusted friends who all share our dedication to always doing the very best job possible, every single time. We are excited to work with you, accomplish your goals and provide higher quality furnaces, boilers and heating equipment, workmanship, and end results. We build loyalty and lifetime relationships with home and business owners across Chicago, Hillside, Oak Brook, Elmhurst, Westchester, Oakbrook Terrace, and Melrose Park, IL.

Customer Reviews

Our customers speak for us

Joshua and Paul were very professional and showed up on time. Josh walked me through my entire inspection and answered all the questions I had for him. Customer service has also been excellent, which is a huge plus! Prices are fair, and I highly suggest using this company for any heating or HVAC needs.


Amazing customer service. We had an emergency and they came out very quickly. I think we were right outside of their perimeter but because it was cold and our heating went out they sent someone to fix the issue. Alan was our technician. He is very knowledgeable, efficient, and very straight forward with the issue. I really recommend this company and look forward to working with them in the future.


Highly recommend Chicago HVAC Repair Doctor, Inc. I recently moved into a condo, and had AC maintenance done. The Chicago HVAC Doctor team was incredibly responsive from the first scheduling call. They provided text updates the morning of the scheduled maintenance, and took the time to walk me through every step of their process. I will be calling them again in the fall for furnace maintenance!

Just some of our accolades:

Furnace Replacement

Oak Brook, IL

Melrose Park, IL

Oakbrook Terrace, IL

Chicago, IL

Westchester, IL

Hillside, IL

Elmhurst, IL