Comfort Sales Agency, Inc. represents high quality HVAC manufacturers and is a privately
held company. We have been located in the Mid-West since 1957. We are boiler and
heating specialists and are proud to have some of the most technical and service
oriented personnel in the industry.
Our main office and warehouse are located in Edwardsville, Illinois, approximately
25 miles from St. Louis, Missouri. We also have two satellite offices – Kansas City
Our 30,000 square foot warehouse has an inventory of boilers, domestic water heating
equipment, unit heaters, infrared heaters, parts, accessories, and other support
Please take a moment to browse our web site and review the many lines we represent.
If you have any questions, please contact us by phone, fax, or e-mail.