Blocked Sinks

Blocked Sinks Bristol — Flow Sure Drains
Bristol’s Fast, No-Fuss Blocked Sink Experts 


A blocked sink isn’t just a small annoyance — it’s a sign your drainage system needs urgent attention.
At Flow Sure Drains, we clear blocked sinks across Bristol fast, cleanly, and without the hard sell. Whether your kitchen sink is glugging after every wash-up or your bathroom basin is refusing to drain, we’ve got the skills, kit, and local know-how to sort it.

Why Choose Flow Sure Drains for Your Blocked Sink?
🚀 Rapid Response — Often in Under 90 Minutes anywhere in Bristol

💧 High-Pressure Water Jetting & Manual Rodding for stubborn blockages

📹 CCTV Drain Inspection if there’s a deeper issue

❌ No Call-Out Fee — Ever

🛠 Qualified, Uniformed Drainage Engineers you can trust

🌍 Bristol Born & Bred — we know every shortcut and street

Common Causes of Blocked Sinks in Bristol

Blocked sinks can happen for a few different reasons — and some are more common than you might think:

Kitchen Grease & Fat Build-Up – solidifies inside the pipes

Coffee Grounds & Food Waste – clumps and sticks to pipe walls

Soap Scum & Hair – especially in bathroom basins

Foreign Objects – dropped jewellery, utensils, or kids’ toys

Tree Roots – breaking into old Bristol pipework

How We Unblock Sinks — The Flow Sure Drains Way
Initial Assessment — We identify the blockage cause (and check if it’s local or deeper in the system).

Mechanical Clearance — Using high-pressure jetting or manual rodding, depending on the sink and pipe type.

CCTV Drain Check (if required) — To confirm the blockage is gone and spot any hidden damage.

Prevention Advice — We give you clear tips to stop it happening again.

Emergency Blocked Sink Call-Outs

Got a sink backing up late at night or during Sunday lunch prep? We’re available 24/7 across Bristol — no extra charges for evenings or weekends.

Areas We Cover for Blocked Sinks

We cover all Bristol postcodes, including:

Bedminster

Clifton

Redland

St. George

Bishopston

Fishponds

Hengrove

Southville

And every BS postcode in between

CHECKATRADE APPROVED

FAQs — Blocked Sinks in Bristol

Q: How quickly can you get to me?
A: In most Bristol areas, we can be there within 90 minutes.

Q: Do you use chemicals to clear blockages?
A: No — we use professional drainage equipment that’s safer for your pipes and the environment.

Q: What if the sink blocks again?
A: We’ll advise on prevention and can book follow-up maintenance if needed.

Q: Do you work with landlords and letting agents?
A: Yes — we provide prompt, reliable service for domestic and commercial properties.

Contact Flow Sure Drains — Blocked Sinks Bristol

📞 Call us now: 0117 427 4565
📧 Email: dave@flowsuredrains.co.uk
🕒 Available 24/7

Flow Sure Drains — Your Local Bristol Experts for Fast, Clean, No-Fuss Sink Unblocking.


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All types of drains unblocked. NO CALL OUT CHARGES.


We provide the following drain services in Bristol, Bath, Weston Super Mare, Clevedon, Portishead, Thornbury and surrounding areas:


High pressure water jetting 

Blocked Toilets Bristol

Drain Cleaning

Drain Repairs

Blocked Drains

Blocked Outside Drains

Blocked Sewers

Blocked Gulley Drains

Drain Rodding

Sink Drain

Blocked Sinks Bristol

CCTV Camera Inspections

Drain Locating

Blocked Drains Bristol

Blocked Showers Bristol


Simple just connect with us and schedule your assessment.


Our professional team will arrive at the time scheduled and will carry out a full diagnostic check of the issue at hand. This is typically a quick process thanks to our highly qualified operators and their extensive experience.

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Competitive rates

Enjoy having Flow Sure Drains fix your issues with our competative and fixed price quotes.


It is of top priority to us to provide you with the best, most reliable and no-fuss services where you are in control of the financial side of things, knowing before we start works, what your final price will be. 


We don't operate where we change for those unexpected extra costs that sometimes can pop out of the air from nowhere, our price is fixed regardless of the time and labor required to provide a completed and fixed solution. 

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Guaranteed satisfaction

Flow Sure Drains offers an extensive and inexhaustive drainage repair service.  Typically drain repair services require a detailed assessment and quote.


With over 30 years of experiance and expertise in this field you can rest asure that your drainage works will be carried out professionally giving you complete piece of mind everytime.

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