There are many things that can go wrong in your drainage system. When you do not look after your system, the chance of something going wrong is very high. Many things that don’t belong in our pipes end up there and lead to various critical issues. Unfortunately, even when you do maintain your system, critical failures can still arise. In this blog, we will outline three major problems as well as how we address them.

  1. Blocked Drains

By far the most common problems that we deal with, and probably one that you have come across in the past, are blocked drains. Our drainage systems are constantly under siege from pesky substances that do not belong there. Fats and greases from our kitchens, hair from the shower, leaves from the garden – all of these can come together to create a blockage which can cause chaos.

Blocked Drains

We would encourage you to be vigilant and try to stop these things going down the plughole as much as possible and have a guide on what problematic substances you should be wary of here. However, try as you might, there is still a chance a block can still eventually strike, causing widespread water damage and flooding.

When you do end up facing a clog, you can call our emergency response service any second of any day. The vast majority of the time our technicians can employ our water-jetting technology to clear the blockage remotely. Using this, we can break down and flush away the problem clog quickly while causing minimal amounts of disruption.

Occasionally, although very rarely, our teams will come across a blockage with requires them getting up close and personal. Depending on the circumstances, we may have to undertake excavation to move the blockage manually. Remember, however, this is unlikely, and we can still make the process as painless as possible.

  1. Collapses

Every now and again the integrity of a pipe will fail, leading to a failure and ultimate collapse. There are many signs that this might have happened if you notice poor performance from your drains, such as damp or a dip in the ground outside where the problem has arisen, and it is essential you get it attended to straight away.

Unfortunately, these are one of the very few situations where we cannot utilise our water-jetting technology (although we wish we could…). Instead, we will have to replace the problem section of pipe altogether. Naturally, this will involve excavation, the extent of which will be determined by how much pipe actually needs to be replaced.

Many people dread to hear the word excavation, and admittedly it is not the most ideal of situations. However, keep in mind that the procedure does not have to be terribly expensive and disruptive. With our technology and experience, our employees can have the whole project undertaken efficiently and cost-effectively, keeping disruption to an absolute minimum.

  1. Invasive Tree Roots

It isn’t uncommon for tree roots to cause problems around the house. They are incredibly pervasive and can easily compromise even tough concrete structures. Pipes are no different. If your pipes suffer a crack, nearby tree roots will find their way inside. Naturally, this will lead to a blockage, and you will know a significant reduction in the performance of your drainage system.

Invasive Tree Roots

This is a job where our water-jetting technology can come in handy. We can increase the pressure on our machinery so that it is powerful enough to cut the roots cleanly apart. On the plus side, your pipes are strong enough that the water is completely harmless to them.

Occasionally, the tree roots will have opened up the crack into a significant gap which may require part of the pipe to be replaced. However, this is far from always the case. Usually, it will be a simple and cheap enough fix for our more-than-capable teams.

Are You Facing a Drainage Issue?

If you are facing a clog, collapse, tree root invasion, or simply want to schedule some routine maintenance, look no further than Clark Drainage. With technicians available round the clock, 365 days a year, and an average response time of just 1-2 hours, we are always on-hand to put an end to your emergency before it becomes a catastrophe.

If you would like to speak to an operator right away, call us on 0141 887 0500.

Alternatively, fill in the enquiry form on our site, and one of our employees will be in touch with you as soon as we possibly can.

Call 0808 164 0776
ReviewsWhat our customers have to say about us
  • 14/10/2025

    Bang on time, job done fast.

    Turned up bang on time and were done quicker than expected. Cheers lads! Was expecting a drawn-out job, but they clearly knew what they were doing and just cracked on.

  • 10/10/2025

    Explained everything so simply.

    I had no clue what was going on with our pipes but they explained it all so clearly. Felt completely reassured the whole time and appreciated how patient they were with my questions.

  • 18/09/2025

    Down to earth and skilled.

    Really down-to-earth team who know what they’re doing. Cheers for the help. From the moment they turned up, it was clear we were in good hands. They made the whole process simple and stress-free.

  • 17/09/2025

    Didn’t let us down.

    They were recommended by a mate and didn’t disappoint. From the first phone call to the final clean-up, it was clear they knew their stuff. We felt confident we were in good hands the entire time.

  • 18/08/2025

    Surprisingly brilliant.

    Never thought I’d be raving about a drain company but here we are. They were just that good. Helpful, friendly, honest – and most importantly, they fixed the problem without any stress.

  • 18/08/2025

    Detailed and really useful.

    Had a CCTV survey done. Report was super detailed and made it easy for our builder.

  • 17/08/2025

    Garden sorted, no more flooding.

    Cheers to Clark Drainage for getting our garden sorted after that downpour. Great job. We’d tried a few things ourselves with no luck, but they came in, identified the issue quickly, and had the drainage working perfectly again.

  • 17/08/2025

    Quick turnaround and sorted fast.

    The lads came out next day and fixed the issue in half an hour. It had been bothering us for weeks, so to see it sorted that quickly was honestly a huge relief.

  • 16/08/2025

    Did it right first time.

    We’d had other companies round who couldn’t fix it. Clark Drainage had it sorted in one visit. The difference in professionalism and competence was night and day. Absolutely brilliant from start to finish.

  • 14/08/2025

    Proper pride in their work.

    It’s not glamorous work but they do it with a smile and real pride. Can’t say I’ve ever seen someone so happy clearing a drain, but they made the whole thing stress-free and even a bit fun.