Stunning aerial view of Falmouth Harbour, Cornwall, showing boats, coastline, and residential areas surrounded by lush green hills.

Expert Drain Cleaning in Cornwall

24/7 emergancy callout

No Callout Fee

We respond within the hour

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Drain Cleaning Cornwall

From family homes to busy businesses across Cornwall, our team provides expert drain cleaning that keeps every system running smoothly. Whether dealing with old clay pipework or modern installations, you can count on a thorough, reliable clean every time.

 

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01872 303318

Our CCTV Survey Process

Kitchen & Bathroom Drains

We clean grease, food waste, soap scum, hair and limescale cleared using powerful jetting and specialist tools. We protect your home, verify flow and leave a short report.

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Outdoor drain inspection chamber surrounded by gravel and leaves in Cornwall.

Outdoor &
Yard Drains

Leaves, mud and roots cleared after a targeted inspection. We work neatly, minimise disruption and restore drainage quickly so your garden stays tidy.

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Old Cornish tin mine at sunset, symbol of Cornwall’s industrial history and the region’s long-standing relationship with water management.

Amazing service!

Roman very kindly gave his time and experience to help us deal with a terrible experience from a rogue trader. He reviewed CCTV footage and explained what would have been a reasonable and fair (in contrast to what happened to us). I’m incredibly grateful to him. I will certainly choose him for a good, honest local service in the future. Thanks, Roman!

Nick Woodman

First time I’ve used Drainblock 

Roman was brill. Top class. Great communication, excellent work and knowledge , and fairly priced. Having hired many, many trades as a landlord and holiday let owner I can say I really wish they were all this easy to deal with

Jeff Hillier

What a professional service

10🌟’s, top of the range equipment, absolutely knows his profession.
Unbeatable quality not only for this but for very affordable costs. Thank you Roman for not making a drama out of a crisis. ❤️

Anna Jones

CCTV Survey FAQs

Yes, it’s a great DIY fix for mild blockages in your kitchen or bathroom sink. But if you live in Penzance or St Austell and the problem keeps returning, it’s time for a professional clean.

For surface-level clogs, enzyme-based products are safer on your pipes. But for deeper grime and grease in homes across Newquay or Truro, we recommend a pro service.

For most homes, having your drains professionally cleaned once a year helps prevent build-ups, bad smells, and emergency callouts — especially in older properties or those surrounded by trees.

Yes, we provide complete internal and external drain cleaning for homes across Falmouth, Liskeard and surrounding areas.

DIY methods can help short-term, but we use high-pressure jetting and safe treatments for long-term results, ideal for Cornwall’s coastal and older properties.

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Newly installed external drainpipe relocated during house renovation in Cornwall.

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Get in touch

Need fast help with drains? From blockages to repairs, CCTV surveys, jetting, and more, our engineers are available 24/7.

01872303318

Drain Blogs

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Collapsed drains can cause serious damage. Learn 7 key warning signs and how Cornwall homeowners [...]