Unblock internal drains throughout your London home or commercial premises.
Free, no-obligation — we'll call you back fast.
Internal drain unblocking for London properties covers all the drainage inside the house — kitchen sinks, bathroom drains, toilets, soil pipes, and internal gulley drains. Internal drain problems range from simple trap blockages to complete blockages deep in the soil pipe or internal drain run. Furthermore, in London's stock of converted period properties and high-rise flats, the internal soil stack is often shared between several units, so symptoms appearing in your kitchen or bathroom may actually originate two floors below. We carry all the equipment needed to diagnose and clear internal drain blockages at all levels. In addition to mechanical clearance, we use compact through-toilet CCTV cameras for diagnostic surveys in flats with no external manhole access. Therefore, even fifth-floor apartments and basement studios can have their drainage problem properly diagnosed without invasive ceiling work in the flat below. As a result, our flat customers consistently get accurate root-cause answers rather than the trial-and-error approach common with general plumbers. That said, where the underlying problem is in shared communal pipework, we always provide written evidence the homeowner can submit to the freeholder or managing agent so the responsibility for repair sits in the right place. All internal jobs include floor protection, neat working, and a thorough clean-down before we leave the property.
Identify which drains are affected and to what degree
Start at the furthest accessible point from the sewer
Clear trap-level blockages mechanically
Use rods or jetting for blockages in pipes beyond the trap
Test all affected drains are flowing correctly
Advise on cause and prevention
Internal drain unblocking for London residential properties costs £80-£150 for standard blockages. Blockages deep in the soil pipe or drain run may require jetting and are priced accordingly.
Yes. Internal drain blockages in London flats can usually be accessed from within the property — through the toilet (using a through-toilet CCTV camera), or from internal access points within the drain system. We are experienced at working in flats with limited access to external inspection chambers.