Blocked Shower? Flow Sure Drains Can Help in Bristol and Chepstow
Slow or standing water in your shower? We fix blocked showers quickly and cleanly across Bristol and Chepstow with no fuss and no mess.
Our Google Reviews
Anthony Perkins2025-05-21Trustindex verifies that the original source of the review is Google. Flow sure drains unblocked my drain with no issues and no call out charge if you have a blocked drain I highly recommend them Andrew Edwards2025-05-16Trustindex verifies that the original source of the review is Google. Arrived promptly, sorted blockage quickly, would use again without hesitation. Victoria Long2025-05-13Trustindex verifies that the original source of the review is Google. Dave came out for my blocked sink, all polite and friendly, it took a while and it was a strange setup, but he got it flowing again, and tidied every thing up back, as if he wasn't here. Would highly recommend and would use again. Helen2025-04-12Trustindex verifies that the original source of the review is Google. Super friendly and quick, would totally recommend and use again. Reasonably priced compared to everyone else! Rachel A2025-03-28Trustindex verifies that the original source of the review is Google. I’ve had Antony out to look at our drains on a couple of occasion, both times prompt, knowledgeable and charging clear and fair prices. Very happy with the service! Ian White2024-11-04Trustindex verifies that the original source of the review is Google. Great Job by them, I had a slow draining kitchen sink, that refused to be fixed by me. I called Flow Sure Drains, and it looked like it was going to defeat him as well, but Tony refused to give up and with some detective work figured out the issue, despite me giving him incorrect information, given to me by a company I paid 5 years ago to survey my drain system, on which inspection cover was Surface water and which was foul water. Turns out both were foul water! So thank you for giving up Russell Jones2024-08-18Trustindex verifies that the original source of the review is Google. Fantastic service. Text on Saturday morning, came Sunday, all sorted in 15 minutes. Would recommend and use again. David Plant2024-05-19Trustindex verifies that the original source of the review is Google. Great service - came the next day, fixed the problem within minutes. Graham Donald2024-05-12Trustindex verifies that the original source of the review is Google. Antony did a great job in helping me inspect the drainage in my house and was a friendly professional who I'd recommend. jane marshall2024-04-10Trustindex verifies that the original source of the review is Google. Brilliant quick service friendly and knowledgeable fixed problem and thorough drain check will defo recommend
When Should You Call About a Blocked Shower?
Signs You Have a Blocked Shower
A blocked shower can be frustrating and unhygienic. If water is not draining properly or you notice a bad smell, it could be a sign of a deeper issue in your pipes. Here are common signs you may need help with a blocked shower:
Here’s what to watch for:
- Water drains slowly or not at all: Often caused by hair, soap, or dirt stuck in the drain.
- Standing water in the shower tray: This means the pipe is likely fully blocked
- Bad smells from the drain: Food, grease, or soap can build up and rot in your pipes.
- Gurgling sounds: Air trapped behind a blockage makes these noises.
- Water backing up elsewhere: If water rises in nearby sinks or baths, your main pipe may be affected.
If you notice any of these problems, call Flow Sure Drains. We’re trusted experts in fixing blocked showers in Bristol and Chepstow.


How We Fix Blocked Showers
How Flow Sure Drains Clears Blocked Showers
At Flow Sure Drains, we understand how annoying a blocked shower can be. That’s why we offer a fast, friendly service to get things flowing again, without damage or disruption.
Here’s how we help:
Here’s how we help:
- Inspection: We find out what’s causing the blockage, either by visual check or using inspection tools.
- Clearing the blockage: Depending on the cause, we’ll use drain rods, plungers, or high-pressure water jetting to clear the pipes.
- Check the flow: We run water through the drain to make sure everything is working properly.
- Leave it clean and tidy: We make sure your shower area is as clean as we found it — or better.
We clear blocked showers in homes, hotels, gyms, and businesses across Bristol and Chepstow.
Areas We Cover
Local Blocked Shower Services in Bristol and Surrounding Regions
We offer fast, reliable Blocked Shower services in Bristol, as well as nearby towns and villages. If you live or work in any of the following areas, Flow Sure Drains is ready to help:
- All areas of Bristol
- Chepstow & surrounding villages
- South Gloucestershire
- North Somerset
Not sure if we cover your area?
Send us your postcode, we’ll confirm in minutes and get your job booked.
FAQ’s
1. What causes a blocked shower?
A blocked shower is usually caused by a build-up of hair, soap scum, shampoo, dirt, or limescale. Over time, these materials can collect in the pipes and stop the water from draining properly. Regular cleaning can help prevent this, but some blockages need professional help.
2. How do I know if my shower is blocked?
Signs of a blocked shower include:
Water draining slowly or not at all
Gurgling noises from the drain
Bad smells coming from the plughole
Standing water around your feet while showering
If you notice any of these, it’s likely your shower drain is blocked and needs clearing.
3. How to clear a blocked shower drain?
To clear a blocked shower drain, start by removing the drain cover and taking out any visible hair, soap, or dirt using gloves or a drain tool. Next, pour boiling water down the drain to help loosen the blockage. You can also use a mix of baking soda and vinegar. Pour the baking soda first, then the vinegar, and leave it to fizz for 10–15 minutes before flushing with more hot water.
If the blockage remains, try using a plunger or a flexible drain snake to reach further down the pipe. Still blocked? The problem may be deeper in the system. In that case, it’s best to call a professional. At Flow Sure Drains, we specialise in clearing any blocked shower safely, quickly, and with no mess.
4. Can a blocked shower cause other problems?
Yes, a blocked shower can lead to bad smells, leaks, or even damage to your floor if water overflows. If left too long, it may also put pressure on your pipes or cause problems elsewhere in your drainage system.
It’s best to fix a blocked shower early before it becomes a bigger issue.
5. When should I call a professional for a blocked shower?
If home remedies like plunging or using natural cleaners don’t work, or if your shower keeps blocking, it’s time to call a drainage expert. At Flow Sure Drains, we use safe, effective tools to clear any blocked shower quickly, with no mess and minimal disruption.