Outside Drain Blocked With Fat? Fix it Quick!

A blocked outside drain is usually caused by a build-up of fat, grease, and other debris. To fix it quickly, use a drain unblocking product, manually remove the blockage, or call a professional drain cleaning service.

Having a blocked outside drain can be a real headache, causing unpleasant odours and potential damage to your property. In this guide, we’ll look at the common causes of fat blockages in outside drains, as well as provide you with quick and effective solutions to fix the problem.

Identify the Cause of the Blockage

The first step in fixing a blocked outside drain is to identify the cause. Fat, grease, and oil are common culprits, as they solidify and cling to the inside of drainpipes when they cool down. This build-up can eventually lead to a complete blockage.

Other common causes of blocked drains include:

  • Leaves and garden debris
  • Hair and soap scum
  • Food waste
  • Foreign objects

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    Use Drain Unblocking Products

    There are numerous drain unblocking products available in the UK that can help break down fat and grease blockages. These products usually contain powerful chemicals that dissolve fat, allowing it to be flushed away with water.

    When using drain unblocking products, follow the manufacturer’s instructions and safety precautions. Make sure to wear gloves and eye protection, as the chemicals can be harsh.


    Manually Remove the Blockage

    For smaller blockages, you may be able to manually remove the fat and debris using a drain rod or a plumber’s snake. These tools can help you reach into the drain and break up the blockage, allowing water to flow freely again.

    To use a drain rod or plumber’s snake:

    1. Remove the drain cover.
    2. Insert the rod or snake into the drain, pushing it towards the blockage.
    3. Rotate the tool to break up the fat and debris.
    4. Remove the tool, and flush the drain with water to clear the remaining blockage.

    Use Hot Water and Dish Soap

    For minor blockages caused by fat and grease, you can try using hot water and dish soap to break down the build-up. Mix a generous amount of dish soap with hot water and pour it down the drain. The soap helps to break down the fat, while the hot water helps to melt and flush it away.

    Be cautious when using this method, as pouring boiling water down a drain can damage plastic pipes. Instead, use water that is hot but not boiling.

    Regular Maintenance

    To prevent fat blockages from occurring in the future, it’s essential to perform regular maintenance on your outside drains. Some helpful tips include:

    • Avoid pouring fat, grease, and oil down the drain. Instead, dispose of it in a sealed container and throw it in the bin.
    • Use a drain guard to catch leaves and debris.
    • Regularly clean drain covers and remove any build-up of debris.
    • Schedule a professional drain cleaning service at least once a year to keep your drains clear and functioning properly.

    Call a Professional Drain Cleaning Service

    If you’re unable to clear the blockage yourself or if the problem persists, it’s time to call a professional drain cleaning service. A professional will have the expertise and equipment necessary to quickly and effectively remove even the most stubborn blockages, ensuring your drains are functioning properly.

    Final Thoughts

    A blocked outside drain can be a significant inconvenience, but you can fix it quickly with the right approach. By identifying the cause of the blockage, using drain unblocking products or manual methods, and performing regular maintenance, you can keep your outside drains clear and functioning properly.

    If you’re unsure about tackling the problem yourself, don’t hesitate to call a professional drain cleaning service for assistance. They will be able to assess the situation and provide an effective solution, ensuring your outside drains remain clear and odour-free.

    In conclusion, dealing with a fat-blocked outside drain can be a daunting task, but it doesn’t have to be. By following the advice provided in this article, you’ll be well-equipped to tackle the issue and prevent it from occurring in the future.

    Prevention is key, so always dispose of fat, grease, and oil responsibly, and keep your drains clean and well-maintained to avoid any unwelcome surprises.

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    Many of my customers in Westerham, Kent report of blocked drains, be it toilet and sink blockages, blocked waste pipes or manholes. If you discover a blockage, donโ€™t delay. I offer a 24 hour, 7 days a week service and can often unblock your drain within an hour. So if you have emergency drainage issues, contact Jonnys Drains straight away on 01959 928 853.


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