
Drain Unblocking
Available 24/7. We clear blocked drains, sinks, toilets and gullies on the first visit in the vast majority of cases.
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A blocked drain in Radlett is an urgent problem that needs a fast, local solution.
We're a family-run company, and our service is built on a foundation of honesty. When you call us, you'll get a clear, no-obligation, fixed-price quote. We are transparent about our pricing—there are no call-out charges, ever.
Our specialist drainage engineers are local, certified, and highly experienced. They arrive promptly, equipped with the advanced diagnostic tools needed to find the source of your blockage quickly.
Our commitment is to providing a permanent, 'first-time' fix. We don't just clear the clog; we investigate to find the root cause, ensuring the problem is fully resolved and giving you lasting peace of mind.
Our specialist Radlett drainage teams are on call 24/7 to tackle any drainage emergency, from an overflowing manhole in Shenley to a blocked kitchen sink on Radlett high street. We are equipped to serve both residential and commercial clients.
For drains that block repeatedly, we find out why. We don't just clear the symptom. We deploy advanced CCTV camera systems to inspect the pipework from within. This allows us to pinpoint the precise cause, whether it's root ingress, a crack, or a pipe defect, and then recommend a lasting, long-term solution.
To clear the blockage, our most powerful tool is high-pressure water jetting. This advanced technology doesn't just poke a hole; it scours the entire pipe diameter, annihilating built-up fat, scale, and grease to restore full, unimpeded flow.
Our engineers are equipped for any scenario, from simple internal plugholes to complex external drain issues. Our primary mission is to provide a 'first-time fix' for your emergency, but we are also full-service experts in 'no-dig' drain repairs, relining, and mapping.
Don't put up with that blocked drain in Radlett. Speak to our local specialist team now for your free, guaranteed fixed-price quote!
Our team is highly trained and equipped to handle any job.
We offer free, no-obligation quotes with no hidden fees.
We are dedicated to providing excellent service and ensuring our customers are happy.
Tell us the town and the symptom. We will give you a realistic arrival window and a price that will not change on the doorstep.
" Brilliant service, they helped unblock my drain really quickly. Would definitely recommend! ”
"I had a fantastic service from Drain 247. They were a very professional team. They unblocked everything out of my drain and did what i needed them to do. I would highly recommend them."
"An absolute pleasure to deal with. George arrived at my house quickly to take care of a blockage in my drain. He cleared it in less than an hour and was very knowledgeable. Brilliant service."

Available 24/7. We clear blocked drains, sinks, toilets and gullies on the first visit in the vast majority of cases.
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High-resolution inspections that identify structural problems, repeated blockages and hidden defects — with a report you can act on.
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Patch lining, full relining and excavation repairs for cracked, collapsed or deteriorated pipework.
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Accurate mapping of underground drainage for planning applications, extensions and compliance checks.
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High-pressure water jetting that scours fat, silt and scale from the pipe wall.
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Vacuum tanker deployment for emptying, interceptors, and jobs too large for a van-mounted unit.
Find out moreSame-day drainage work across Hertfordshire and north west London.
Local engineers, a fixed price before we start, and a real person on the phone 24 hours a day.