Blocked drain? These tips will sort it in under 5 minutes!

A blocked drain can be a real nuisance at home. It's vital to act quickly and effectively to prevent further damage. What many people get wrong, though, is reaching straight for chemical drain unblockers.

Terrible for your pipes and the environment. In this article, we share useful insights and a practical way to unblock your drain once and for all.

A blocked drain: what causes it?

A blocked drain can have several causes. Grease, food scraps, hair and soap residue are often the culprits in the kitchen and bathroom. In the toilet, toilet paper, sanitary products and other unsuitable materials can cause blockages. It's important to understand the cause, so you can stop the problem coming back.

1. Grease and food scraps

In the kitchen, grease is the biggest enemy of a free-flowing drain. When grease and oil get into the drain, they solidify and build up, which leads to blockages. Food scraps can build up too, especially if you don't rinse them away properly.

2. Hair and soap residue

In the bathroom, hair and soap residue are the main causes of blockages. Hair can clump together and get stuck in the drain, while soap residue can form a sticky layer that blocks it.

3. Flushing the wrong products

Lots of people flush the wrong things down the toilet, such as wet wipes, sanitary pads and even cat litter. These can cause serious blockages and are often hard to remove.

How can you unblock your drain?

If your drain is emptying slowly or is completely blocked, there are several methods you can try to clear it. Here are some effective ways to unblock your drain. Try not to reach straight for chemical products. Not only are they bad for the environment, they can also damage your pipes.

1. Pour cola or old coffee grounds down the drain

A simple and surprising way to unblock a drain is to pour cola or old coffee down it. Cola contains acids that can dissolve grease and dirt, while coffee grounds help scour away caked-on residue in the pipes. Slowly pour a generous amount of cola or old coffee down the drain, leave it for a few hours, then flush with hot water. This can help clear minor blockages naturally and effectively.

2. Soda crystals and vinegar

An effective home remedy for unblocking a drain is soda crystals and vinegar. Pour half a cup of soda crystals down the drain, followed by half a cup of vinegar. Leave the mixture to work for at least 2 hours, then flush with hot water. The chemical reaction between the soda and vinegar can loosen the blockage. Take care not to get the mixture in your eyes.

3. Plunger

A plunger is a handy tool for clearing a blocked drain. Place the plunger over the drain and make sure it forms a good seal. Then pump it up and down firmly to loosen the blockage.

4. A drain cleaning hose

The most effective solution for stubborn blockages is a drain cleaning hose. It's designed to reach deep into the drain and break up stubborn blockages. The hose connects to a Kärcher pressure washer and uses the force of water pressure to clear the blockage. It's an excellent option for blockages that simple home remedies can't shift. However bad the blockage, a drain cleaning hose always works.

5. Liquid drain unblocker

If the methods above don't work, you could try a liquid drain unblocker. These products contain strong chemicals that can dissolve stubborn blockages. Always follow the instructions on the packaging and take care when using them, as they can be harmful to your health and your pipes.

How do you prevent a blocked drain?

Prevention is the key to avoiding blockages in the future. Here are a few tips to keep your drains clean and free-flowing.

1. Use a drain strainer

Fit a drain strainer in your kitchen sink and shower drain to stop food scraps, hair and other debris going down the plughole. Empty the strainer regularly so it doesn't get clogged.

2. Don't pour grease or oil down the drain

Don't pour grease or oil down the drain. Instead, pour the grease into an old tin or tub and put it in your household rubbish. This stops grease building up in your pipes.

3. Flush your drains regularly

Flush your drain regularly with hot water to wash away any build-up of soap residue and grease. This can help keep your drain free of blockages.

4. Don't flush unsuitable products

Don't flush wet wipes, sanitary towels or other unsuitable products down the toilet. They can cause serious blockages that are hard to clear.

When should you call in a professional?

Many blockages can be cleared with home remedies, but sometimes it's better to call in a professional. If the blockage is stubborn and the methods above don't clear it, it's wise to call a plumber. Professional plumbers have the right tools and expertise to find the cause of the blockage and remove it safely.

FAQ about unblocking drains

How often should I flush my drain to prevent a blocked drain?

We recommend flushing your drain with hot water once a week, especially in the kitchen. This helps wash away grease and soap residue before it can build up.

What's the best way to keep hair out of the drain?

Use a strainer in your shower drain to catch hair before it goes down the plughole. This simple tool can prevent a lot of problems.

Can I clear every blockage myself with a drain snake, or do I sometimes need professional help?

Many blockages can be cleared with a plunger, soda crystals and vinegar, or a drain snake. If the blockage is stubborn and these methods don't work, it's wise to call a plumber.

Is it safe to use chemical drain unblockers?

Chemical drain unblockers can work well, but they can also damage your pipes and harm your health. Use them sparingly and follow the instructions on the packaging carefully. Try natural methods such as hot water and soda crystals first.

How do I stop grease and oil blocking my drain?

Never pour grease or oil down the drain. Let it cool, then put it in a container and throw it away with your household rubbish. This stops grease building up and causing blockages.

 

In short, you can often unblock your drain with simple home remedies such as cola or old coffee grounds, which can help clear minor blockages. For more stubborn problems, a drain snake is the most effective solution. It reaches deep into your pipes and removes stubborn blockages. Use the right methods and take a few preventive steps, and you'll keep your drain clean and free of blockages. That way, you avoid serious problems and keep your plumbing working at its best.