Hair is among the most common causes of blockages; you may prevent this by using plughole guards that you place over your plughole and clean on a regular basis. Although both types of drain unblocker work well at removing the causes of a clogged up drain, the enzyme based unblocker is safer, and won’t cause any damage to your pipes. The best unblockers cling to the walls of your pipes and keep them flowing freely for months to come. Learn about the ingredients in this product so you can make informed choices for your family and home. The thick consistency of Max Gel means you’re unlikely to suffer splashes on your skin (although it’s always worth wearing gloves and a mask when using these products), and it’s heavy enough to sink through standing water to reach the gunk.

Enzyme-based unblockers cause less damage in the long term but remember they only work if the pipe isn’t fully clogged in the first place. When HG Duo is compared to traditional drain unblockers, it’s clear that the competition doesn’t stand a chance.Remove as much standing water as possible before slowly pouring the entire 300m bottle through the plughole and wiping away any residue. However, as a general rule, you should leave your drain unblocker to work for around 15 minutes before you flush it through with plenty of hot water. The UK's No 1 Selling Drain Brand*, Mr Muscle® Power Gel Drain Unblocker cuts through standing water in your clogged drain, dissolving even the toughest clogs. Most chemical drain unblockers are based on caustic soda (sodium hydroxide), which eats through blockages without damaging pipes.

The unblocker, combined with the power of the water, will clear any hard clogs, leaving your sink spotless. HG Liquid Unblocker is a ready-to-use unblocker that is safe, unique, and immensely powerful for removing blocked drains in the sink, shower trap, or toilet.

The best drain unblocker dissolves or disintegrates whatever is clogging your drains, allowing your drainage system to function again.

If you’ve tried all of the home remedies and procedures and nothing seems to be working, it’s time to try a commercial drain unblocking solution. Stainless steel sinks and plugholes can be corroded by chemical unblockers, so take care when pouring.The liquid is thick like a gel so it easily clings to the walls of the pipe, dissolving and clearing everything as it goes down the drain. Therefore, HG Duo gives you an advantage on an even playing field and, in our opinion, is the best drain unblocker in the UK right now. So, as a rule of thumb, you should let your drain unblocker work for around 15 minutes before flushing it with plenty of hot water. As with any bleach-based products, make sure you always wear gloves, old clothes and follow the instructions carefully.