How to Deal with Smelly Bathroom Drains | Cillit Bang UK

How to deal with smelly bathroom drains

Living with a smelly bathroom drain can be an unpleasant and frustrating experience. Whether you've noticed a foul odour coming from your shower or sink drain, we've got you covered. Let’s delve into the reasons behind a smelly bathroom drain, help you identify the source, and provide you with effective prevention and DIY solutions

Identifying the source of the smell

It’s time to channel your inner bloodhound to identify the specific source of the odour. Is it coming from your shower or sink drain? This distinction is crucial because the causes and solutions may vary.

To determine the source of the smell, start by sniffing around the drain area. If the odour is stronger near the shower, the shower drain may likely be the culprit. On the other hand, if the smell is more prominent nearer the sink, the sink drain may be to blame.

If you're unsure which drain is causing the odour, you can find out through a simple test. Plug one drain and run water down the other—if the smell intensifies when you do this, you've identified the source.

Common causes of bathroom drain odour

Bathroom drain odour can be caused by a variety of factors, and understanding these common causes can help you address the issue effectively. Clogging is one of the primary causes of a blocked drain. This can occur due to a build up of hair, soap residue, and other debris that accumulates over time. This creates a blockage that traps water and allows bacteria to thrive. Bacteria thrive in warm, moist environments, and the inside of a drain provides the perfect breeding ground. As bacteria multiply, they release gases that contribute to the unpleasant smell.

Another common cause of bathroom drain odour is the presence of stagnant water. If water is not flowing freely through the drain, it can become stagnant—this can occur due to a partial clog or improper drainage.

By addressing these common causes, you can ensure a fresh-smelling bathroom and a hygienic home.

DIY solutions for eliminating bathroom drain odour

If you want to learn how to unblock your shower drain and clear that bathroom odour, there are several DIY solutions you can try before seeking professional help. Here are a few effective options:

Baking soda and vinegar: start by pouring a cup of baking soda down the drain, followed by a cup of vinegar. Let the mixture sit for about 30 minutes, then flush it with hot water. This combination can help break down any buildup and neutralise odours.
Boiling water: boil a kettle of water and carefully pour it down the drain. The hot water can help dissolve any grease or soap residue that may be causing the odour.

If you want to learn how to get rid of smelly drains in the bathroom, using our DIY solutions is a great start in winning the war against these odours. However, if it hasn’t cleared the issue completely, you can opt for a trusted product created to target this issue, such as Cillit Bang 3-in-1 Drain Unblocker Gel. The powerful formula unblocks tough clogs, freshens pipes and deep cleans. Slowly pour the solution down the plughole, do not add boiling water or any other product, and leave for 5 mins. For more extreme clogs leave overnight. Finally, flush with hot water and watch it work its magic.

When to seek professional help

In most cases, DIY solutions can effectively eliminate bathroom drain odour. However, there are situations where it may be necessary to seek professional help. Here are some signs that indicate it's time to call in the experts:

Persistent odour: if you've tried various methods and the smell persists, it may be an indication of a more serious underlying issue. A professional plumber can assess the situation and provide targeted solutions.
Severe odour: if the odour from your bathroom drain is particularly strong or foul, it could be a sign of a major blockage or sewer line problem. These issues require professional attention to prevent further damage and ensure a safe and healthy environment.
Recurring clogs: if your bathroom drains are constantly clogging despite your best efforts to prevent it, a professional can identify the root cause and provide long-term solutions.

Remember, professional plumbers have the expertise and tools to diagnose and resolve complex drain odour issues. Don't hesitate to reach out for assistance if you're unable to eliminate the odour on your own.

How to prevent your drain from smelling

Preventing smelly drains in the bathroom is key to maintaining a fresh and pleasant environment. Here are some expert tips to help you keep those odours at bay:

Regular cleaning: make it a habit to clean your bathroom drains regularly. Remove any visible debris, such as hair and soap scum, using a drain snake or a wire hanger. Follow this up with a thorough flush of hot water to clear any remaining residue.
Use drain covers: invest in drain covers for your shower and sink drains. These covers can catch hair and other debris before they make their way into the drain, reducing the risk of clogs and foul odours.
Avoid pouring grease down the drain: grease and oil can solidify in your drains, leading to clogs and unpleasant smells. Instead of pouring grease down the drain after cooking, for example, collect it in a container and dispose of it in the trash.

By following these prevention tips, you can significantly reduce the chances of having a smelly bathroom drain.

Bonus tips on how to combat a smelly bathroom drain

If you feel like your bathroom drain needs a bit more TLC, or you want to go that extra mile to ensure your drain smells fresh, here are some expert tips:

Ventilation: ensure your bathroom has proper ventilation to prevent moisture buildup, which can lead to unpleasant odours. Use extractor fans or open windows during and after your shower to allow fresh air to circulate.
Air fresheners: use natural air fresheners or essential oils to add a pleasant scent to your bathroom. Avoid using synthetic fragrances, as they can contribute to indoor air pollution.
Wipe down surfaces: cleaning the toilet and scrubbing the bathtub or shower will help prevent the buildup of odour-causing bacteria and maintain a fresh-smelling environment.

By following our step-by-step guide and implementing these additional tips, you can create a clean and inviting bathroom for your family and friends.