Grease Trap Services in Ely, Cambridgeshire

Fats, Oils, and Grease—or FOG as we call it in the trade—might seem harmless when they're liquid in the pan, but once they hit your pipes, they turn into a solid, waxy mess. This build-up is the leading cause of major blockages in Ely's sewer network. If you've noticed water draining away more slowly than usual or a lingering 'damp' smell coming from the floor drains, your trap is likely reaching its limit. We use high-spec vacuum tankers and jetting equipment to thoroughly clear out these interceptors, ensuring every scrap of congealed fat is removed so your system can breathe again.

A common question we get from kitchen managers is: 'How often should we actually empty this thing?' While every kitchen is different, the industry gold standard is the 25% rule. Essentially, once your grease trap is a quarter full of solids and grease, it stops working effectively. At this point, the FOG starts escaping into the main sewer lines, which is where the real trouble starts. Instead of waiting for a total blockage, many of our clients in Cambridgeshire opt for a Planned Preventative Maintenance (PPM) schedule. We'll pop in at a time that suits you—usually before the breakfast shift or after the doors close—to keep things ticking over without any drama.

It's not just about avoiding smells; it's about staying legal. Under Section 111 of the Water Industry Act 1991, it is a criminal offence to discharge any substance into the public sewer that interferes with the free flow of its contents. If the water authorities trace a major fatberg back to your kitchen, the fines can be eye-watering. As a licensed waste carrier, Roberts Drainage Ltd doesn't just empty your trap; we provide the full paper trail you need to prove you're disposing of liquid waste responsibly. We handle the dirty work so you can focus on the menu, knowing your business is fully compliant with all Environment Agency regulations.

Our services go far beyond just a quick pump-out. From installing modern Grease Recovery Units (GRUs) to setting up biological dosing systems that use natural enzymes to break down fat, we offer solutions tailored to your specific setup. If you've got a collapsed pipe or a faulty interceptor, our civils and groundworks team can handle the repairs or a full new installation with minimal disruption to your trade. We're proud to be Construction Line Silver accredited and carry £10 million in public liability insurance, giving you total peace of mind that you're working with the pros.