Commercial grease trap lines should to be cleaned out every 2 months. Don’t waiting until your restaurant is backing up during lunch or dinner. Cleaning a grease trap should be cleaned on maintenance.
The pictures below show what a clogged grease trap looks like and what a clean grease trap looks like.
Minneapolis Plumbing | Plumbers MN | St. Paul Plumbers | Minneapolis Drain Cleaning Clogged Drain - Kens Sewer Service 