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What you need to know about collapsed drains

A collapsed drain is one of the worst things that can happen. Of course, you don’t think too much about drains, but they play a crucial role in all our lives. Drain repairs are a must, and any drainage issue should be repaired quickly otherwise the damage could be severe. If you don’t fix the problem quickly enough, it could be beyond repair. So, what do you need to know about a collapsed drain, and how to spot the signs of one?

What you need to know about collapsed drains
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Understanding a collapsed drain

Collapsed drains occur when drainage pipes have become severely damaged. When extensive damage occurs, the pipe may begin to cave in or collapse entirely. There are, however, several reasons for this to happen, including tree roots, poor maintenance, extreme blockages, freezing temperatures, and additional interior and exterior pressure. Drain repairs would be crucial during a partial collapse as it may impact your property too.

What happens with a drain collapses?

One of the biggest problems associated with a collapsed drain is the water doesn’t get carried away from the property. When that happens, drainage water will likely seep into the foundations of the building and these two things don’t mix well. It could compromise the structure of the building and could destabilise the foundations. That is why urgent drain repairs are a necessity. As soon as you know there are issues with the drains, get them sorted.


Mould can form because of drainage issues

Not dealing with drain repairs when a cave-in or partial collapse happens is incredibly risky. Water won’t flow freely away from the home and will soak into the ground around the home. It could also result in water being absorbed into the building which causes mould to form. A mould-infested building compromises the structure of the building and poses a risk to the property’s inhabitants. 

Flowing sewage 

A collapsed drain presents a host of issues for your home and property. Even when the collapse isn’t severe (which is unlikely), you’ll find sewage flowing freely around the home. It’s not nice and can be incredibly unpleasant too. Remember, when the drains are damaged, they’re out of action and it means sewage will be visible around the property. It isn’t healthy and urgent drain repairs are a necessity. 

Identifying collapsed drains

When a collapsed drain occurs, your property will be at risk. Of course, there are many reasons for this to happen, including general wear and tear. If you have an older building, drain repairs are more likely needed. Typical signs of drainage issues include subsidence, the smell of sewage, dampness on the walls, sewage backing up, and poor drainage. When these things occur, drain repairs are necessary and shouldn’t be delayed. 

Call a professional to solve the problem

Drains are quite tricky things to work with and you can’t patch them up with a DIY job. Only a qualified professional should be fixing a collapsed drain. They know how best to approach the situation and what is needed to remedy the additional problems it has caused too. Drain repairs can be simple with the right professional on hand.

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    How much does it cost to clear a drain in the UK?

    Drain jetting costs between £70 and £175 on average. Drain jetting is the most effective technique a professional drainage repair service provider in London can use. It thoroughly removes any obstructions, resulting in clear pipes and eliminating immediate drain issues. The process also removes other debris that’s building up along the length of the pipe, preventing further problems in future.

    Can a plumber fix blocked drains?

    While some plumbers will attempt to tackle a blocked drain, their expertise mainly lies with water coming into your home rather than going out of it. So a plumber can fix dripping taps, install a new sink or repair leaky pipes internally. But a drainage services company is better to resolve issues with drains and wastewater leaving your property.

    When should you call a plumber for a clogged drain?

    If your sink is blocked or your toilet is overflowing, you can call a plumber, but if it’s your drains that are clogged, emitting a bad smell or can’t be unclogged with a plunger, it’s time to call a local drainage service. They have the equipment and experience to resolve larger problems.

    What does a drainage company do?

    Drainage companies offer a variety of services, from the installation of drainage systems to homes and businesses to resolving problems with existing systems. Good drainage companies will use CCTV inspection to evaluate the state of existing pipes and can remove blockages, suggesting replacement or repairs to pipework when necessary.

    What are the types of drainage?

    A drainage system is a series of channels that carry excess water away from humans, animals, or plants. There are two main types in UK homes:

    • Surface drainage systems: including downspouts, gullies in your garden, and linear drains – carrying away excess rainwater.
    • Grey water systems: including your kitchen and bathroom wastewater from sinks, toilets, baths and showers.

    What is the importance of drainage?

    Drainage removes excess water away from the property. Rainwater is drained away to prevent standing water which can cause soil erosion and damage the fabric of your home. Grey water from kitchens and bathrooms is conducted into the main sewage system for cleaning and purifying. Without drainage, homes would flood or become contaminated with sewage.

    Tips on How to Select A Drainage Contractor

    A drainage issue isn’t something you can necessarily handle yourself. To avoid future problems, a contractor must address the underlying condition. This isn’t always easy, but the right drain experts will work with you to fix any issues as effectively and efficiently as possible. When choosing a drainage firm in London, here’s what to look for:

    when to hire a drainage company in London
    • A good contractor will have good references. You want a company with expertise that knows what it’s doing. Positive references are a good indication that your contractor will resolve the problem in the most suitable way, is courteous and easy to deal with, and follows through on their promises.
    • Your contractor should offer a significant guarantee. This is a sign that they’re confident in the quality of their work, so watch out for any contractor who won’t.
    • For drainage contractors, price isn’t always the best indicator of quality. Rely more on references, guarantees, and their expertise in the field. The cheapest quote could lead to an ineffective solution.
    • As a customer, you should be completely at ease with your contractor. Your contractor should explain the problem with your drains clearly and suggest practical solutions. If you’re uncomfortable, don’t hesitate to change firms altogether.
    • A scale drawing should be available. A good sewerage company in London must have general knowledge of construction and the relevant building regulations. The contractor should give you a clear, scale drawing of the project and sit down with you and explain everything in detail. It’s a good opportunity to air any worries you may have.

    Common Causes of Clogged Drains and How to Deal with Them

    While there are some home remedies you can try to resolve problems with blockages, you will often end up searching Google for a ‘drainage company near me’ for professional help. Listed below are a few of the most common causes of clogged drains and the prescribed fixes for each of them:

    • Hair: Plunging the drain is sometimes successful. You may be tempted to try a commercially available drain cleaner, but this can damage pipes if used frequently. Try and use a baking soda and vinegar solution on a regular basis to keep pipes clear, but if obstructions build-up, you may need a drainage contractor.
    • Soap: The ideal method to remove soap accumulated in pipes is pressure cleaning by experts.
    • Dirt: Using drain rods may work, but if you’re inexperienced, you could damage your pipework. Call in the professionals.
    • Oil, Grease, and Fat: Try mixing some detergent with hot water in the sink bowl, and flush it away with hot water. This usually dissolves any hardened fat. Plunge the sink, but if the problem doesn’t resolve, contact an expert.
    • Food Waste: Avoid flushing food waste down your drain. Clear dishes into the bin before washing them. Food waste may still accumulate over time, so if water runs sluggishly away when you remove the sink plug, you may need expert help to flush through your system with high-powered water.
    Overall, drainage companies in London are best placed to deal with any drain problems on your property. Our expert team here at Environ Drainage Services London provides a range of high-quality services to keep blockages at bay. Visit our homepage to learn more.

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