Chicago Heating & Air Conditioning — 60622

“After weeks of uneven heating, we finally decided to call in the professionals to look at our ductwork.”

After weeks of uneven heating, we finally decided to call in the professionals to look at our ductwork. The technician arrived promptly and was well-prepared, spending about an hour meticulously diagnosing and fixing the issues. The difference in air flow was immediately noticeable, and our home is now consistently comfortable. The attention to detail and clear explanation of the work done were impressive. Highly recommend for anyone facing similar issues!

Martin Nash

Jan 2026

“After an hour of thorough cleaning, my vents look spotless and the airflow has noticeably improved.”

After an hour of thorough cleaning, my vents look spotless and the airflow has noticeably improved. The team was professional and left everything tidy. Highly recommend!

Cameron Melody

Jan 2026

“The technician arrived promptly and efficiently tuned up our A/C in record time.”

Keith Payton

Dec 2025

“Punctual and professional, they swiftly fixed our ducts, drastically improving air quality at home.”

Kasen Beckham

Dec 2025

“We had a great experience with Chicago Heating & Air Conditioning.”

We had a great experience with Chicago Heating & Air Conditioning. Fast scheduling, affordable prices, and reliable service. The technician knew exactly what to do. We’ll be using them again when needed.

Drenda Silla

Jul 2025

“Unity Heating & Air Conditioning team always does a good job that is why I continue to use them for all our HVAC needs.”

Unity Heating & Air Conditioning team always does a good job that is why I continue to use them for all our HVAC needs. Kenn came out this morning and saved us from the dreaded 90+ degrees it was when he arrived. My children and I are beyond grateful!!!

Ralph George

Jul 2022

“I loved every interaction with Unity Heating & Air Conditioning.”

I loved every interaction with Unity Heating & Air Conditioning! I called to make an appointment and they were very friendly and were able to work with me on scheduling. Their tech Mike came out and was very thorough and took the time to check everything. He then spent the time to explain issues and options. Great customer service and left my furnace working much efficiently. Would not hesitate to use them again in the future

Carrie Chestnut

Dec 2020

“I came home from work and the house was extremely hot I realize the air conditioning was not working.”

I came home from work and the house was extremely hot I realize the air conditioning was not working! I called Unity Heating & Air Conditioning and they were here in no time went straight to work and the air was back on in no time. I was immediately relieved and happy. Absolutely spectacular in every sense. Fair, responsive, thorough and professional. Thank you so much for your hard work!

Clara Magruder

Dec 2020

“Very prompt service on a weekend.”

Very prompt service on a weekend! Our A/C unit stalled abruptly and I called their emergency services. They came over on time, arrived quickly and did a fabulous at job getting us up and running again. Recommended!!

Ann Reid

Feb 2020

“Unity Heating & Air Conditioning rescued my old, cranky furnace this past summer.”

Unity Heating & Air Conditioning rescued my old, cranky furnace this past summer. They came out to assess my situation and gave me an honest, no pressure recommendation. Since then we've had excellent support from the staff and technicians. Most recently, they came out to assist us and went well above and beyond to get us taken care of.

Debra Wade

Dec 2019

“Unity Heating & Air Conditioning called me to schedule the first year paid-for service inspection.”

Unity Heating & Air Conditioning called me to schedule the first year paid-for service inspection. They called, as promised, about 15 minutes before arrival and well within the 3 hour window. They were professional, knowledgeable, thorough, courteous and friendly. Highly recommended.

Scott Harvey

Dec 2019