Drainage Specialists
Fast 24/7 Response Across Liverpool & Southport & Southport.

A blocked drain quickly escalates from a slow-draining sink or gurgling toilet into an unsanitary overflow across driveways and patios. Most outside sewer backups stem from fat, oil, and grease solidifying against pipe walls, combined with wet wipes snagging on rough pipe collars. We resolve these stoppages using high-pressure water jetting, fitting specialist penetrating nozzles and spinning wash heads to scour the full bore of the pipe.

Pressure is closely regulated to strip heavy grease and silt build-up without fracturing aging clay pipes or dislodging mortar joints. If tree roots have forced their way into the run, we deploy rotary steel flails to mill out fibrous root balls before flushing the debris downstream. Once flow is restored, we contain and wash down all contaminated hard standings with sanitising wash, leaving your inspection chambers free-flowing and the surrounding area clean.

Guessing the cause of a recurring blockage leads to wasted money and repeated call-outs. When a drain regularly backs up after jetting, an internal camera survey reveals the structural condition of the pipe wall. We guide self-levelling HD push-rod cameras down the line, inspecting every joint for cracks, pipe drop, root penetration, or pitch-fibre deformation.

For complex faults or when planning home extensions, we attach a sonar sonde transmitter to the camera head. By tracking the radio signal with a handheld receiver at surface level, we pinpoint the exact path and depth of the sewer run before anyone breaks ground. This prevents unnecessary digging across established lawns, driveways, or patios.

Excavating a damaged sewer line beneath an entrance, patio, or modern extension is messy, disruptive, and costly. Wherever the surrounding host pipe remains structurally intact, we use no-dig Cured-In-Place-Pipe (CIPP) relining to restore water-tight integrity from the inside out.

For localized damage, such as a single cracked joint or a root hole, we install silicate resin patch repairs using pneumatic packers inflated inside the pipe. For extended runs showing multiple fractures or severe joint displacement, we install continuous resin-impregnated sleeves pulled through the run and cured in place. The finished resin forms an impermeable, joint-free pipe-within-a-pipe that resists ground movement and permanently blocks root ingress, backed by guaranteed workmanship.

Commercial kitchens and food retail sites require regular preventative maintenance to avoid sudden shutdowns caused by fat build-up. We carry out scheduled out-of-hours cleaning, stack pipe descaling, and grease trap servicing across commercial premises, keeping wastewater flowing smoothly and compliant with environmental health standards.

We also solve below-ground rodent issues. Rats frequently enter building cavities by chewing out of damaged clay drainage lines or unsealed inspection chambers. We supply and fit mechanical, stainless-steel non-return rat valves directly into private interceptor chambers or sewer outlets. The twin-flap design allows free flow of waste downstream while physically preventing vermin from swimming or climbing up into your property.