Korando Heating & Cooling 1941 State Street, Chester, IL 62233

"Korando provides excellent customer service, very knowledgeable,meticulous in everything they do. Kept us informed thru the whole process of getting our furnace. Highly recommend. Jeff and his crew are amazing."

"Jeff came to fix our furnace after hours and we are very grateful for his service! He was kind, personable, and explained what was wrong in layman’s terms. Definitely recommend their service"

"Dalton did our annual maintenance checkup on our furnace. He was prompt, courteous and professional in every sense. He provided us with information and answered our questions. Korando Heating and Cooling is family owned and operated and they treat you as if you were a member of their personal family! Simply the Best!!"

"I had Korando Heating and Cooling clean the ducts in my daughter’s house in Ste Genevieve MO and service the furnace for winter coming up. The technician arrived on time and did a very thorough job cleaning the ducts and even removed and cleaned the registers and return grills. The before and after photos are amazing and my daughter purchased a service plan so this summer they will service the AC also. I would highly recommend Korando Heating & Cooling to anyone I know."

"We have been using Korando Heating and Cooling for 3 years now. The customer service is top notch. If we are having an issue they respond right away. The technicians are friendly. And any work we have ever had done has been reasonably priced. They are also very good about explaining things and are very thorough with the jobs they do."