Proudly Supporting Products Made in America

We’re doing our part to support the USA by featuring high-quality American-made products in stores and online. Join us by shopping at the Patriot’s Corner.

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Chemicals & Oils

Complete line of specialty chemical products.

Complete line of specialty chemical products for air conditioning, refrigeration aftermarket, heating and food service supply markets.

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HVAC Electrical

Extensive selection of innovative HVAC/R control solutions.

An extensive selection of innovative HVAC/R control solutions including low cost HVAC replacement controls for many popular OEM models.

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Indoor Air Quality

Indoor air quality technology that eliminates odor and contaminants.

Indoor air quality technology that eliminates odor, toxic VOCs, and microbial contaminants from commercial, industrial, and residential air systems.

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Tools & Accessories

Full line-up of specialty tools, accessories and equipment.

Full line-up of specialty tools, accessories, equipment and instruments specifically designed for the HVAC/R industry professional.

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Nu-Calgon Wounded Warrior Donation

During the months of August & September, Nu-Calgon will donate $.25 per qualifying product sold to the Wounded Warrior Project® (WWP) . Donations to WWP will change the lives of over one hundred thousand injured warriors, caregivers, and family members. You will help bring independence back to our nation’s most severely wounded veterans.

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NuCalgon Product

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Other Patriots Corner Brands

  • American Oil
  • Atco Rubber Products, Inc.
  • C&D Valve Manufacturing Co.
  • Cambridge Resources
  • CPS Products
  • DiversiTech
  • Duro Dyne Corporation
  • Flanders Corporation
  • Glasfloss Industries
  • Honeywell International, Inc.
  • ICM Controls Corp.
  • JB Industries, Inc.
  • Johns Manville
  • Klein Tools
  • Manitowoc
  • Midwest Tool and Cutlery Co.
  • Motors & Armatures
  • Owens Corning
  • Rectorseal
  • Sealed Unit Parts Co., Inc.
  • Sealed Unit Parts Co., Inc.
  • Shook Manufactured Products
  • Soudal Accumetric
  • Stone Tools
  • Stride Tool, LLC
  • Thermaflex
  • Triatomic Environmental
  • Ultravation
  • Universal Technologies
  • Uniweld Products, Inc.