Testimonials – Boilers Articles

Boiler Maintenance in Palos Heights, IL, IL 60462

March 7, 2024

“Anthony was our serviceman today. He took time to explain to my son the entire operation. Explained what he was doing and how things worked and what may be ready to change out in the fall. He checked to make sure the baseboards were functioning accurately and explained how to check them during the season.…

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Boiler Installation in Other, IL 60803

January 14, 2024

“Best team for installation. Work fast but with safety and cleanliness is n mind. Great to communicate with and a lot of help to understand system. Tim and Jeremiah we truly appreciate kindness and work you performed. Thanks again” – David V.

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Boiler Maintenance in Mount Greenwood, IL, 60655

October 18, 2022

“I always use DOORNBOS for my heating and air conditioning needs. I have never been disappointed with the quality of service. Today technician Juan serviced the furnace thoroughly and found a leak in the humidifier, that I wouldn’t of known of. All fixed for no extra charge do to my yearly service charge. Thanks, John…

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