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"The man who will use his skill & constructive imagination to see how much he can give for a dollar, instead of how little he can give for a dollar, is bound to succeed. ."

Henry Ford

Hi, My name is Matt Diamond, owner and operator of Diamond Refrigeration, LLC. I have 20 years of experience in all major aspects of commercial kitchen repair and service dating back to my initial training with the U.S. Navy Seabees. I have worked in the field with other companies in NW Oregon and SW Washington servicing the Portland Metro area. I'm committed to servicing your needs with honest quotes and competitive pricing. 

"Make the workmanship surpass the material."


Commercial Kitchen Repair & Service, Residential heating and cooling

Our Values 


  • Family
  • Honesty
  • Integrity
  • Professionalism
  • Relationships 
  • Quality