When to upgrade your grease trap: Triggers and indicators

Grease traps do not fail overnight. They give clear warnings first. Persistent odours, slow drainage, frequent pump outs, and council compliance issues all point to an undersized or ageing system. Understanding when to upgrade your grease trap helps prevent costly shutdowns, plumbing emergencies, and environmental breaches while keeping your commercial kitchen running smoothly.

Are Grease Traps Connected to a Sewer?

Wondering if grease traps hook into the sewer? They sit on your trade waste line, separating fats and oils before compliant discharge to the sewer. We explain connections, council requirements, sizing, pumping schedules and warning signs. Learn how proper maintenance prevents blockages, fines and odours while keeping commercial kitchens, cafes and food trucks running smoothly.

Why the 25% Rule Matters in Grease Trap Maintenance

The 25% rule is a key maintenance guideline for commercial grease traps. When fats, oils, and solids exceed 25% of a trap’s volume, issues can escalate fast. Understanding this rule helps protect your plumbing, avoid penalties, and support hygiene compliance in food service environments.

What a Grease Trap Is and How It Works

Grease traps are crucial to maintaining the smooth operation of commercial kitchens. They catch fats and oils before they clog your pipes, saving you from expensive plumbing problems and health hazards.