certified company
Based on 380 reviews
Our Certification Process
Best Pick Guarantee
Verified General Liability Ins.
Verified Workers' Comp
8th year as a Best Pick Call
"Over the last 43 years, my team, my family, and I have been working every day to make Robert Bair Plumbing, Heating & Air the most trusted and dependable heating and air conditioning company in the western suburbs. We are your full-service company for all your plumbing, heating, and air conditioning needs."

Robert Bair | President
Company Information
Services Offered
Robert Bair Plumbing, Heating & Air offers installation, repair, and maintenance of heating and air, boiler, and hydronic equipment. The company specializes in a range of energy-saving products, from high-efficiency heating and air equipment to geothermal and solar energy installations.
The company offers a 100 percent customer satisfaction guarantee.
Company History
The local company began in 1974.
Robert Bair Plumbing, Heating & Air received the 2009 Chamber Choice Award for Best Service from the Downers Grove Area Chamber of Commerce and the 2009 Small Business Excellence Award from The Daily Herald Business Ledger. Robert Bair Plumbing is certified as a Mitsubishi Diamond Contractor and a Trane Comfort Specialist, and its staff includes plumbers who are certified by the Illinois EPA to perform work on backflow valves.
Areas Served
Southwest Chicago Suburbs, Western Chicago Suburbs
A selection of 380 homeowner reviews:
“Robert Bair comes out twice a year—once to service my heater and once to service the air conditioning. They also do plumbing work for me if I need it done. They show up on time, they dress neatly, they clean up after themselves exceptionally well, and they're very knowledgeable in explaining what they're doing. Overall, they're an A+ company.”
“They've done furnace repair work for me. They come out quickly at their scheduled time, and they're prompt with their service. Overall, it's perfect customer service—A+ experience.”
“They cleaned out my HVAC system. They have a lot of technicians, so you can usually get someone in pretty easily. The last guy I had was really awesome, and I would grade him an A+.”
“I'd give Robert Bair an A+. They're the best I can recommend.”
“It was working. If they came here, they came for annual tune-ups. They do the job right. I call them because they're here in the neighborhood. Everything was excellent no complaint that's why I call them back every year.”
“We have yet to have them come by, we do have an appointment, but it's not until the end of the month. They serviced our HVAC system in March. They have been exemplary in terms of their service and professionalism. They're a plumbing company with heating and refrigeration. I have nothing but praises of accolades and I will continue to have them do my plumbing and air conditioning service. A+. They're second to none. It's a certainty that I would recommend them.”
“The gentleman was very informative, he was all around very professional I thought. It was great; it was a very good experience. They cleaned the furnace, it was a basement check. A+ definitely.”
“Robert Blair serviced my furnace and air conditioner. They did a fine job in getting our furnaces cleaned, and they were very informational about things we can do on our own to keep them in good condition. Overall, I'd grade them A+.”
“The flame sensor on the furnace went out. They didn't do any plumbing work. They're friendly, helpful, and patient. They're an A+ company.”
“I've had them do other work at my sister's house, so I knew what they were going to do from past work. They're A+.”