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De Duffey and Sons Logo

DE Duffey & Son’s, Inc.

Preferred Partner
1982 Butler Ave
Conshohoken, Pennsylvania 19428
610-940-1400
Website
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Services

  • Heating & Cooling Services

For over 120 years, we have been focused on one thing: keeping our friends and neighbors comfortable.  That is our mission each and every day and has been since 1898.  We are extremely proud of our past, but we aren’t stuck in it.  Rather, we view our 100 plus years of experience as a foundation on which to build a bright future.  As a direct result of this experience, we have crafted an industry-leading customer service-first culture.  This culture is firmly built on doing the right thing, the right way, every time.  Our sincere hope is that you will join our family, experience this first hand and that we can establish a relationship with you as our valued customer that will last for years to come.

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U.S. Boiler Company is a leading manufacturer of home heating equipment, water boilers, steam boilers, hot water heaters, radiators and boiler control systems.
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