Emergency Drain Unblocking, Jetting & CCTV Surveys in Chelsea

Cooper & Sons Drainage covers Chelsea as part of our regular SW London patch. As a family-run business, part of the same family behind Cooper & Sons Roofing, we focus on six core services: 24/7 emergency drain unblocking, high-pressure jetting, CCTV surveys, sewer cleaning, root removal and manhole unblocking. We’re used to the access and discretion Chelsea’s mews streets, basements and period properties require.

24/7 Emergency Drain Unblocking in Chelsea

A blocked toilet, sink, bath or shower doesn’t wait for office hours, including in basement bathrooms and en-suites well below street level, and our emergency line runs genuinely around the clock. We clear the vast majority of blockages on the first visit, whether it’s a straightforward block in a King’s Road side street townhouse or a slower-running drain in a Sloane Avenue mansion flat.

High-Pressure Drain Jetting in Chelsea

Where rodding alone won’t shift a blockage, high-pressure water jetting clears grease, scale and root ingress from the full length of the drain run, without disturbing a listed frontage or a narrow mews. It’s the fix we reach for most often on Chelsea’s older clay drain runs, many of which now serve properties extended well beyond their original footprint.

CCTV Drain Surveys in Chelsea

A CCTV survey puts a camera down the line so we can see exactly what’s causing a problem before any work is agreed. This is one of our most requested services in Chelsea, essential before basement or “iceberg” excavation work, giving contractors and homeowners a clear picture of existing pipework condition before any digging is planned.

Sewer Cleaning in Chelsea

Routine and reactive sewer clearance keeps a property’s main connection running freely, particularly important in Chelsea’s mansion blocks and converted townhouses, where several flats often share a single sewer connection. We clear the blockage, confirm the line’s flowing properly afterwards, and use CCTV to isolate which flat is contributing to a recurring problem.

Root Removal in Chelsea

Mature trees in Chelsea’s private garden squares and along the Embankment are a recurring, if less obvious, cause of root ingress into nearby drainage. We clear root growth mechanically or with jetting depending on severity, and advise honestly on whether ongoing management or relining a section of pipe is the better long-term answer.

Manhole Unblocking in Chelsea

A surcharging manhole or inspection chamber is often the first visible sign of a blockage further down the line rather than the problem itself. We clear it quickly to stop the immediate overflow, then trace the actual cause, working around Chelsea’s restricted parking and access constraints as part of the job, not as an afterthought.