How Does Drain Jetting Work?


Maintaining a properly functioning drainage system is crucial for any property owner. Clogged drains can lead to unpleasant odours, slow water flow, and even potential damage to your property. Thankfully, there are various methods available to tackle stubborn blockages, and one highly effective technique is drain jetting.

What is drain jetting?

Drain jetting, also known as high-pressure water jetting, is a technique used to clear and clean blocked drains using powerful streams of water. It involves the use of specialised equipment, typically a high-pressure water jetting machine, that propels water at extremely high speeds through a specially designed nozzle. This forceful water flow effectively breaks down and flushes away debris, sludge, and stubborn blockages that accumulate within the drainage system.

How does drain jetting work?

The drain jetting process begins with a thorough inspection of the drainage system using CCTV cameras to identify the location and nature of the blockage. Once the blockage is determined, the high-pressure water jetting equipment is brought in. The water is propelled into the drain at an exceptionally high pressure, usually ranging from 3,000 to 8,000 pounds per square inch (psi). The nozzle’s design directs the water flow in different directions, ensuring maximum coverage within the pipe.

As the high-pressure water moves through the drain, it dislodges and breaks apart obstructions, such as grease, scale, tree roots, and other debris. The powerful water flow also scours the interior walls of the pipe, removing built-up sediment and restoring the drain’s optimal flow capacity. The dislodged debris is then flushed away, leaving the drain clean and clear.

Drain jetting is an efficient way to unclog pipes and drains. It entails blasting dirt, debris, and other impediments that could be the cause of the blockage away with high-pressure water. The apparatus comprises of a strong pump coupled to a high-pressure pipe. Water is pushed through the hose at a very high pressure when it is put into the pipe or drain. The obstruction is targeted by this high-pressure water stream, which breaks it apart and flushes it away to restore the water flow down the drain.

Benefits of Drain Jetting

Let us have a look at the benefits of drain jetting:

Effective Blockage Removal: Drain jetting is highly effective at removing blockages, including stubborn debris like grease, sludge, hair, and even tree roots. The high-pressure water jet can break apart and dislodge these obstructions, restoring the flow of water through the drain.

Preventative Maintenance: Regular drain jetting can help prevent future blockages by thoroughly cleaning the interior of the pipes. By removing buildup and debris, drain jetting reduces the likelihood of clogs forming in the future, leading to improved drainage and reduced risk of costly repairs.

Environmentally Friendly: Unlike chemical drain cleaners, drain jetting relies solely on water. It doesn’t introduce harmful chemicals into the environment or contaminate water sources, making it an environmentally friendly option for drain cleaning.

Non-Destructive: Drain jetting is a non-destructive method of clearing blockages. It doesn’t involve digging up pipes or using harsh chemicals that can corrode or damage the plumbing system. This makes it a safe and gentle option for maintaining and cleaning drains.

Versatility: Drain jetting can be used in a variety of settings, including residential, commercial, and industrial properties. It is suitable for different types of pipes and drains, ranging from kitchen sinks and bathroom drains to sewer lines and stormwater drains.

Fast and Efficient: Drain jetting can quickly clear blockages, often in a single visit. The high-pressure water jet can penetrate deep into the pipes, thoroughly cleaning them and restoring optimal flow. This results in minimal disruption to daily activities and allows for a swift resolution to drainage issues.

Long-Term Cost Savings: While drain jetting may initially seem more expensive than traditional methods, it can offer long-term cost savings. By preventing the need for frequent repairs and replacements due to blocked drains, drain jetting can help homeowners and businesses avoid costly plumbing emergencies in the future.

What problems can drain jetting tackle?

Drain jetting is an ideal solution for a wide range of drainage issues. It can effectively clear blockages caused by grease and fat build-up, food particles, hair, soap scum, mineral deposits, tree root intrusion, and more. Whether it’s a small residential drain or a large commercial sewer line, drain jetting can tackle the toughest obstructions, ensuring uninterrupted water flow and preventing potential damage to the property.

Moreover, drain jetting is a proactive maintenance technique that helps prevent future blockages. By thoroughly cleaning the pipe walls, it eliminates the residue that can accumulate over time and contribute to future clogs. Regular drain jetting can significantly extend the lifespan of the drainage system, saving property owners from costly repairs or replacements.

Another significant advantage of drain jetting is its efficiency. Compared to traditional methods like drain rodding or chemical drain cleaners, drain jetting is much quicker. The powerful water jet can rapidly clear even the most stubborn blockages, allowing for a swift restoration of normal water flow. The duration of the process varies depending on the complexity and severity of the blockage, but in many cases, drain jetting can be completed within a few hours, minimising disruption to your daily routine.

Are there any alternatives?

While drain jetting is highly effective, there are alternative methods available for specific situations. For instance, drain snaking or rodding uses a flexible auger to mechanically remove blockages. This method is suitable for smaller, localised obstructions. However, it may not be as effective for cleaning the entire length of the drainage system or dislodging stubborn debris.

Chemical drain cleaners are another alternative, but they are less eco-friendly and can damage older pipes or cause hazardous reactions if not used correctly. It’s important to note that chemical cleaners provide a temporary solution and may not effectively remove heavy blockages or address the underlying issues within the drain.

Drain jetting is a highly efficient and effective method for clearing blockages and maintaining the health of your drainage system. By utilising the power of high-pressure water jets, this technique can quickly and thoroughly remove obstructions, ensuring optimal water flow and preventing future problems. While alternatives exist, drain jetting stands out as a reliable and eco-friendly approach to keeping your drains clean and clear. Luckily, if you need this service, the team at BN Drainage are here to help. Call us on 0800 999 1769 for expert assistance.