JetVac
Powerful jetting and vacuumation to clear blockages and keep your drains flowing freely across Lancashire
A jet vac service combines high-pressure water jetting with powerful suction to shift even the most stubborn blockages, built-up sludge and debris from drains, pipework and drainage systems. Whether you're dealing with a slow-running drain on a rural smallholding near the Forest of Bowland, a repeatedly blocked gully on a commercial yard in Preston, or a compromised inlet pipe feeding your septic tank outside Clitheroe, a professional jet vac tanker is usually the most effective first step to restoring full flow.
The process works in two stages. First, a high-pressure water jet is directed into the pipe or chamber to break apart blockages and dislodge accumulated solids from the pipe walls. Then a powerful vacuum draws the resulting slurry, debris and waste straight into the tanker's sealed tank — leaving your drainage system clean and free-running. Because everything is contained within our vehicle, there's no mess left on site and the waste is transported away for proper licensed disposal.
For properties connected to septic tanks, sewage treatment plants or drainage fields, regular jet vac maintenance matters more than many owners realise. Under the UK Environment Agency's General Binding Rules for small sewage discharges, you have a legal duty to keep your system well maintained and to prevent pollution of land or watercourses. Blocked or partially obstructed inlet and outlet pipework is one of the most common causes of system overload and premature drainage field failure — both of which can put you in breach of those rules. Staying on top of routine jetting is a straightforward way to protect your system and your compliance.
Lancashire's mix of older stone-built rural properties, working farms and newer off-mains developments means drainage layouts vary enormously — and so do the challenges that come with them. Root ingress from mature trees is common in established rural gardens; greasy build-up causes problems on farm dairies and catering premises; fine silt can accumulate surprisingly quickly in pipes serving properties on heavier clay soils. Our team brings the right equipment and local know-how to tackle whatever your drains are throwing at them.
If a jet vac alone doesn't fully resolve the problem, we can follow up with a CCTV drain survey to pinpoint exactly what's going on inside the pipe. Combining both services in a single visit often saves time and money and gives you a clear picture of whether any repair work is needed before the situation gets worse. Get in touch to tell us what's happening and we'll recommend the most practical route forward.
Why choose Lancashire Septics Ltd
- High-pressure jetting breaks apart even compacted blockages and root ingress
- Simultaneous vacuumation removes all waste in one contained, clean operation
- Suitable for septic tank pipework, drainage channels, gullies and commercial drains
- Licensed waste carrier — all extracted material disposed of responsibly
- Can be combined with CCTV survey for a complete drain health check in one visit
What's included
Routine Drain Jetting & Clearance
Scheduled or one-off high-pressure jetting to clear blockages and remove grease, silt and debris from household and commercial drain runs. Ideal for annual maintenance or when flow starts to slow.
Septic Tank & Treatment Plant Pipework Jetting
Targeted jetting of inlet and outlet pipework serving septic tanks and sewage treatment plants, helping to protect your drainage field and keep your system compliant with General Binding Rules.
Gully & Yard Drain Clearance
Fast clearance of blocked gullies, yard drains and surface water channels on residential, agricultural and commercial sites across Lancashire.
Emergency Blockage Response
If sewage is backing up or you have a complete drain failure, call us straight away — we'll prioritise getting someone to you as quickly as possible to protect your property and the environment.
Jet Vac with CCTV Survey
A combined clean-and-inspect visit where we jet the drain clear and then pass a camera through to assess pipe condition — giving you a full picture of what's going on and whether any repairs are needed.
Frequently asked questions
- How do I know whether I need jetting or a full drain repair?
- Jetting is usually the right starting point — it clears the blockage and lets us assess how well the drain is performing. If flow doesn't fully restore after jetting, or if we suspect structural damage such as a collapsed section or displaced joint, we'd recommend following up with a CCTV survey. That gives us the evidence we need to recommend the most cost-effective repair rather than guessing.
- How does pricing work and will I get a quote before you start?
- We'll always discuss likely costs with you before any work begins. For straightforward jetting jobs we can often give you a clear indication of price over the phone once we understand the nature and location of the problem. For larger or more complex situations — particularly where a survey or repair may also be needed — we may need to carry out a site visit first. Either way, you won't be faced with unexpected charges.
- Does regular jet vac maintenance help protect my septic tank system?
- Yes, significantly. Sludge and debris that builds up in the pipework feeding or leaving your septic tank can restrict flow and push solids into areas they shouldn't reach — including your drainage field, where damage can be costly to put right. Keeping pipework clear is one of the simplest things you can do to extend the life of your system and reduce the risk of an Environment Agency compliance issue arising.
- My drain keeps blocking in the same spot — is that normal?
- A recurring blockage in the same location usually points to an underlying structural issue rather than just a build-up of debris. Root ingress, a pipe that has partially collapsed, a joint that has displaced, or a section with a poor fall can all cause repeated problems. We'd suggest combining a jet vac with a CCTV inspection so we can identify the root cause and give you a lasting solution rather than a temporary fix.
- Can you carry out jet vac work on farms and commercial properties in Lancashire?
- Absolutely. We work across a wide range of sites including working farms, rural estates, small businesses and commercial yards throughout Lancashire. Agricultural drainage in particular can involve heavy silting and greasy build-up from parlour washings, so our equipment is well suited to these more demanding environments. Just give us a call and we'll talk through what you need.
- What should I do if sewage is backing up into my property right now?
- Call us straight away rather than submitting an online enquiry — a sewage backup or overflow to land is an emergency situation that needs prompt attention. While you wait, avoid using toilets, sinks or washing facilities if possible to prevent further backing up, and keep people and animals away from any area where sewage may have reached the surface.
Get in touch
Tell us what you need
Fill in the form and we'll be in touch within one working day with a quote or booking slot. For emergencies please call us - it's the fastest way to get a truck on site.
Phone: +441616947241