Douglas Heating Supply Boiler Parts

Boiler Parts - Kalamazoo, Mi

With over 10,000 boiler parts, chiller parts, HVAC and burner parts at our 10.000 square foot facility, we have one of the most extensive departments in our industry. This comprehensive inventory includes items our experience proves you will need on a regular basis, as well as those components which may be hard to find elsewhere.

Our boiler parts personnel in Kalamazoo Mi, are knowledgeable of boiler room operations, they know what questions to ask and can help you solve your problem immediately.

At Douglas Heating Supply Co., we provide you with the best product along with excellent customer service. Give us a call any time and explore all the products and services we have available for you today.  Better products and better customer service is a reality, and it’s just one phone call away! We look forward to serving you and your customers!.

We supply the DIY, and supply wholesale prices to the public in Kalamazoo, Mi:

Boiler Parts:DMC1

  • Brock Turbulators
  • Cleaning Supplies
  • Dayton Products
  • Electrodes
  • Cleaver-Brooks Tiles
  • Gaskets
  • Gas Regulators
  • Gauge Glass
  • Paint
  • Pressure Gauges/Thermometers
  • Pumps
  • Regulators/Steam & Temperature
  • Refractory Material
  • Refractory Supplies
  • Steam Traps
  • Tubing Products
  • Water Column Accessories
  • Water Flow & Level Control

Call Douglas Heating Supply today. We install and promote a wide selection of Boilers and parts, heat pumps, ductless mini splits, and more! We can also install zone control systems to help you save energy, as well as programmable thermostats for any type of heater. Our Kalamazoo, MI heating technicians are trained to repair all makes and models, and if your heating system needs a tune–up, call us, we can help! We are here to handle all your heating needs, so call any time to schedule an appointment today.



Wholesale to the Public. Satisfaction Guaranteed!


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