Anyone who has refrigerated a greasy dish is all too familiar with how grease and the cold interact. And like with all things, the more you scale it up, the faster the transition from “nuisance” to “problem” will occur. For a restaurant’s grease trap – especially exterior and in-ground grease traps – this can turn a functioning and vital part of your restaurant into a problematic blockage. Today we’re going to look at how cold grease traps can give you problems and how to address them.

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