Hate to give a bad review but had them install a high efficiency boiler in my home and less than…read moretwo years later started having major problems with it. The air intake and exhaust ducts were installed too close together allowing exhaust gasses to re-enter the boiler, mix with water vapor being brought inside in the form of humidity from outside, and turn to acid which in turn ate away sections of the internal pieces of the furnace. That caused it to basically rust (this was stainless steel that rusted, that's how strong the corrosive acid was) from the inside out. Words cannot express how thankful we are that our boiler didn't have a major, catastrophic, failure before we could replace it with another from a different installer (Burgess and Son in Girard). A $7,000 Munchkin furnace plus installation and yearly maintenance fees was what it cost us to learn our lesson to never again do business with these guys (who were the ones to recommend that specific boiler to begin with).

We hired Prairie State Plumbing and Heating to repair clogged sewer lines at my parents house. It…read morewas late in the day when we called and we really weren't expecting them to be able to make it for a few days; however, the crew was there bright and early the next morning accessing the situation. They ran into some issues with tree limbs blocking the lines and had to bring in special piece of equipment to resolve the issue. The owner himself showed up to assist and make sure everything was in order and done right. On top of the outstanding crew, the price was very reasonable for such a huge project and the work was done right. I would highly recommend Prairie State Plumbing and Heating. I have no complaints whatsoever. They are a great company to do business with.

Doug has always been professional, courteous and responsive. He explained everything involved and…read morecompleted the job in a timely manner.

Randy and his son have a great work ethics and are friendly and provide prompt affordabl service.read more

Very professional, arrived on time and didn't push products I didn't need. Completely replaced my…read moreindoor and outdoor AC and furnace, did a fantastic job! Would definitely recommend this company to anyone needing any heating and cooling work done!