How to Prevent Blocked Drains

How to Prevent Blocked Drains

A blocked drain can create a multitude of problems for homeowners. Being left unable to flush away liquid waste can get extremely uncomfortable, and the time spent cleaning, waiting for a plumber or attempting to unblock the drain yourself, is time many of us just don’t have. A drainage system is vital in a home, but it needs to be treated with care. Preventing blocked drains is only possible when plumbing is used correctly. Following these rules can help keep your system running correctly, allowing you to avoid the disruption of a blocked drainage system.

Beware of Tree Roots

Tree roots are the biggest cause of drain blockages. This is because roots are drawn to the source of water and minerals that underground pipes provide. Roots will often grow down into the drain, which can lead to major issues if left for a prolonged period of time. If roots aren’t dealt with, it can lead to ruptured drain lines, which can be a very expensive problem. The first sign of a tree root blockage is a reduced flow down your drains and a gurgling sound when you flush your toilet.


Streamline can help you diagnose whether your drains are blocked by tree roots. Get in touch with us for more information.

Never Pour Oil Down the Kitchen Sink

We all know that a drain isn’t a waste disposal unit. However, it’s also important to remember that your kitchen plumbing isn’t made to handle oil or grease. Oil and grease are often the biggest causes of blocked drains. This is because they are frequently poured down the drain after cooking while they are hot and in liquid form, but as they cool down they solidify and cause problems in the plumbing. Disposing of oil and grease in the bin will prevent these types of blockages.

Avoid Chemical Drain Cleaners

If you notice your drains are playing up a bit, it can be tempting to go out a buy a chemical drain cleaner. However, these can actually do more harm than good in the long run. Chemical drain cleaners can be much too hard on pipes, leading to erosion and serious plumbing issues.


If your drain is severely blocked, the best option is to hire a professional to clear them for you safely.

Always Use Drain Filters

Drain filters help keep hair, food scraps and other solids out of your plumbing. They’re a simple accessory that’s placed over the drain and catches anything other than liquid from entering your pipes. Drain filters are readily available, cost-effective and simple to use.


Most people will usually have a drain filter in their kitchen sink, but they can also be extremely useful in showers, bath-tubs and bathroom sink drains. This will prevent hair from clogging up your system.

Tackle Small Issues Immediately

If you notice that your drains aren’t functioning as well as they should, pay attention to them as soon as possible. This can help you avoid larger issues from occurring. Using a plunger, pouring boiling water or using vinegar and baking soda can help you deal with small problems as they happen. This is a better alternative than letting things build up to disaster.

Streamline Offers Expert Drain Unblocking Services

Our team is ready to handle all of your drain unblocking needs. We’re experts in clearing blocked drains efficiently and safely, making sure your plumbing system isn’t harmed in the process. Get in contact with us on 0800 001 150 to get your drains unblocked quickly.

By |2023-10-27T13:21:52+13:00January 15th, 2018|News|
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