Blocked Drains

Do you have a blocked drain in Bristol or Bath? 

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Blocked Drains Bristol and Bath — Flow Sure Drains
When you’ve got a blocked drain in Bristol or Bath, the last thing you need is to wait hours or pay inflated call-out fees.
At Flow Sure Drains, we’re the South West’s trusted drainage team, clearing everything from a slow kitchen sink in Southville to a major sewer backup in Bathwick — fast, clean, and without the fuss.

We’ve built our reputation on speed, honesty, and results, serving homeowners, landlords, and businesses across every postcode in Bristol and Bath. If you’ve searched “drain unblocking near me”, there’s a good chance we already have a van close by.

Why Bristol & Bath Choose Flow Sure Drains
90-minute emergency call-outs — day or night, rain or shine

No call-out fees — ever

CCTV drain surveys with HD video and detailed written reports

High-pressure water jetting to obliterate blockages fast

No-dig drain repairs to save your driveway, patio, or garden

Local experts — not a distant call centre

Available 24/7 — every day of the year

Uniformed, friendly technicians who respect your property

Trusted on Checkatrade with verified local reviews

Blocked Drain Services Across Bristol & Bath
Blocked Drains Cleared
From fatbergs in kitchen pipes in Redland to tree roots blocking drains in Bathampton, we clear all types of blockages quickly.

24/7 Emergency Unblocking
Overflowing toilet in Oldfield Park at 11pm?
Flooded patio in Weston Village on a Sunday morning?
We’re there fast, tools in hand.

CCTV Drain Surveys
Ideal for property buyers in Clifton, Combe Down, or Larkhall — get a clear HD view of your drains and a written report for peace of mind.

Drain Repairs
Whether it’s a collapsed pipe under a Twerton driveway or a cracked gully in Southdown, our trenchless technology fixes it without digging up half your garden.

Soakaway Systems
Water pooling in gardens in Lansdown or Bathford?
Our soakaway installations meet all legal requirements and work for years to come.

Commercial Drainage
Shops, restaurants, and landlords in Bath city centre, Kingsmead, and Milsom Street trust us for fast, discreet drainage work.

Bristol Locations We Serve
Clifton Village

Redland

Southville

Knowle West

Hengrove

Stockwood

Withywood

Long Ashton

Bishopston

St George

Key roads & landmarks: Gloucester Road, Whiteladies Road, Park Street, East Street, Bath Road (A4).

Bath Locations We Serve
We cover every neighbourhood in Bath, from the Georgian terraces of the city centre to the leafy villages on its edge:

Oldfield Park — popular with families and students, known for its Victorian terraces.

Twerton — fast access from the A36, ideal for emergency call-outs.

Bathwick — close to Pulteney Bridge and Sydney Gardens.

Southdown — residential area with frequent garden drain issues.

Larkhall — great local shops, occasional blocked street drains.

Weston Village — common issues with ageing clay pipes.

Combe Down — elevated village with long drainage runs, prone to blockages.

Odd Down — easy A367 access for fast response.

Batheaston & Bathford — historic stone cottages with older drains.

Lansdown — rural and exposed, often affected by heavy rain runoff.

Bathampton — riverside properties with flooding risks.

Saltford — between Bath and Bristol, regular call-outs for both domestic and commercial jobs.

Peasedown St John — common for septic tank and soakaway issues.

Key roads & landmarks: Royal Crescent, Milsom Street, London Road (A4), Lower Bristol Road (A36), Pulteney Bridge.

What Our Customers Say
“Called at 8am, drain cleared by 10am. No mess, no fuss — highly recommend.”
— Steve R., Bristol

“Flow Sure Drains did a CCTV survey before we bought our Bath home. Saved us from a huge hidden repair bill.”
— Kelly M., Bath

“Blocked toilet on a Saturday night — they were here in under an hour. Fantastic service.”
— James & Leanne, Combe Down

FAQs — Blocked Drains in Bristol & Bath
Q: How quickly can you get to Bath in an emergency?
A: Usually within 90 minutes — often less for central Bath and nearby villages.

Q: Do you charge a call-out fee?
A: Never — you only pay for the work done.

Q: Are CCTV drain surveys worth it before buying a home?
A: Yes — especially in Bath where many properties have older clay or cast-iron pipes.

Q: Do you handle commercial drains?
A: Yes — shops, restaurants, landlords, letting agents, and offices across Bristol and Bath.

Q: Do you cover villages between Bristol and Bath?
A: Absolutely — we regularly work in Saltford, Newton St Loe, and Corston.

Call Flow Sure Drains Today
0117 427 4565
dave@flowsuredrains.co.uk
Open 24/7 — Bristol, Bath & The South West

Flow Sure Drains — Keeping the South West Flowing.

Need immediate service?

Professional Inspections

Professional assessment



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.

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. 

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.