How to unblock a drain

How to Unblock a Drain

Ever had to deal with a blocked drain? Not pleasant, is it? If these blockages are left untreated they may lead to further unwanted issues. Fortunately we've got the perfect guide on how to unblock a drain.

The main cause for blocked drains are often:

  • Incorrect garbage disposal
  • Build up of fats from cooking poured down the kitchen sink
  • Thick toilet paper or sanitary products flushed down the toilet that obstruct the u-bend
  • Hair clog in shower and bath drains
  • Mud, silt, leaves and twigs blocking exterior drains

Top Tips on How to Unblock a Drain

Below are our top tips and product suggestions to help sort your blockage.

Preventing a Blockage

Always be mindful about what you flush down the toilet. In most settings, especially in the UK, toilet drainage systems have been especially formulated to cope with removing human waste and toilet paper. However, other products can lead to the toilet system backing up and overflowing.

Did you know that conventional pads and panty liners are made from up to 90% crude oil plastics and therefore are not compostable or biodegradable?

Businesses need to provide their female staff and customers with a place to dispose of their feminine hygiene waste to adhere to sanitary waste disposal regulations, including:

  • The Workplace (Health, Safetey & Welfare) Regulations 1992
  • The Water Industries Act 1991
  • The Environmental Protection Act 1990

The Workplace (Health, Safety & Welfare) Regulation 1992 recommends that all businesses should ensure all female toilets are provided with an appropriate unit/bin for disposing of sanitary waste.

At home the golden rule about feminine hygiene waste should simply be “bin it don’t flush it”.

Baby wipes are another contender for blockages as they are thicker and don’t break down as effectively as toilet paper does. Again, you are best to dispose of these in the bin.

Cooking Fats

Such bad news if poured down kitchen drains, I’m afraid. These liquids simply cannot be poured down the kitchen sink as they tend to set in the soil pipe, forming a solid blockage. This can often be tough to remove, and food waste and soap can build up behind this obstruction, making the problem even worse.

Cooking fats can can also build up inside the sewer pipework, causing problems for businesses and householders in the local area too. The simplest and most cost-effective fix is boiling hot water if it works. If your clog is too stubborn for this approach, you will need to consider other options.

plunger may help you plunge away the blockage. However, sometimes you just need a little extra oomph to help you quickly and efficiently clear the grease and fat deposits, keeping your drains free flowing.

HG Kitchen Drain Unblocker will do the trick. This product contains natural enzymes and microbes that 'eat' away the blockage overnight, suitable for removing persistent blockages and as an ongoing treatment to prevent ongoing fat buildup. It is important to note a couple of things here, however:

  • Do not rinse the drain unblocker away - it may be tempting to try and help HG Kitchen Drain Unblocker away, but this will prevent the product working correctly. As this product uses enzymes and microbes to 'eat' away the blockage, it must be left to work it's magic as per the product instructions.
  • Do not pour other chemicals down the drain once it has been treat with HG Kitchen Drain Unblocker - not only is mixing chemicals and cleaning products dangerous (this can cause unexpected chemical reactions), this can kill the enzymes and microbes that you have just added to the drain, and they will no longer be able to 'eat away the blockage!

Hair Clog

Hair will amass over time and soap remnants, along with body fats and toothpaste, bind hair together making the problem worse. Hot water alone simply cannot shift it. Using sink strainers or drain covers are a really good idea, as they stop hair clogging in your waste systems preventing blockages from occurring in the first place.

Blocked sink being fixed

However, if this preventative measure has not been taken, there are products on the market that will help you fight your blockage such as HG Hair Unblocker. This product is strengthened with a chemical called potassium hydroxide. It works by effectively dissolving hair, as well as soap remnants and all other blocked particles. This helps to get water flowing down the bathroom drains and into the waste pipe.

Mud, Silt, Leaves and Twigs

An important factor to take into consideration is the types of debris that can cause outdoor drain blockages. Regularly, exterior drains become blocked due to flooding, creating blockages of mud and silt or leaves and twigs.

Like with everything, you need the right tools for the job. These will include items such as a drainage rod, a pair of heavy-duty gloves, a pressure hose and some good old fashioned elbow grease!

If you have a blocked outside toilet drain, you are probably best to call in the professionals.

However, if you want to try a chemical first, you need to ensure you choose one that eats away or shrinks the particles causing the clog. Caustic soda works well by causing the particles clogging the drain to disintegrate into smaller particles, which can then be easily flushed away.

It goes without saying that unblocking drains can be a difficult task, however a proper diagnosis of the type of blockage you are dealing with, will allow you to act appropriately.

An Eco-Friendly Alternative to Unblock Your Drain

If you're looking for a friendly alternative to unblocking your drain, we've got the perfect solution. Using just boiling water, baking soda and vinegar, follow the below steps:

  1. Pour a jug of boiling water down your drain/sink
  2. Following this, add a cup of baking soda
  3. Add a cup of vinegar to the blocked drain and leave for 5 to 10 minutes. The worse the blockage, the longer you'll need to leave it!
  4. Finally, pour another jug of boiling water down the drain

This method should be applied as soon as water starts draining slower than normal. The sooner you target a blockage, the less time it has to build up and become more stubborn to remove.

Automated Drain Maintainers for Businesses

Many businesses realise that the build-up of fats, grease and oil in their drains and sewers can be bad news. It often leads to obnoxious smells and overflowing drains. To alleviate this, they opt to install an automated drain dosing unit.

This unit measures a dose of enzyme-based drain chemical into the waste pipe close to the kitchen sinks and dishwashers. This solution helps to break down the grease, food and oil preventing it from building up and possibly blocking the drain.

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