24/7 emergency drain unblocking, CCTV surveys and drain repairs across the UK. Fixed, upfront pricing with no hidden fees.
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Domestic and commercial drainage across the UK — from a single blocked sink to a collapsed sewer, with fixed pricing and no hidden fees.
High-pressure jetting and electromechanical clearance for kitchens, bathrooms, gullies and external drains. Most blockages cleared on the first visit.
Pre-purchase, insurance, and diagnostic surveys with full footage and an inspector's report — accepted by all UK insurers.
No-dig patch and lining repairs for collapsed, cracked, or root-damaged drains. Minimal disruption to driveways and gardens.
Heavy-duty tanker and jetting for commercial sites, interceptor pits, and long-run blockages that need volume.
Septic tanks, treatment plants, and cesspits — emptying, surveys, and compliance with the General Binding Rules.
We've cleared tens of thousands of drains across the UK. The job runs the same way every time: a clear quote up front, a written outcome at the end, no surprises in between.
Call 0800 849 8099 24/7, or use the search above to find your local team. Most jobs are booked same-day; true emergencies (sewage backing up, no toilet) jump the queue.
A liveried Happy Drains van turns up with high-pressure jetting, electromechanical tooling and CCTV gear on board. We confirm the price for the work before we start — fixed and upfront, no hidden fees.
Most blockages clear on the first visit with jetting or rodding. If the cause is structural — root ingress, a collapsed section, displaced joints — we run a CCTV survey and show you exactly what we're seeing, on screen, before recommending a repair.
Every job ends with a written report through our Drainify platform — photos or video where relevant, the cause, and a fixed quote for any follow-up repair. You decide what happens next; no pressure, no surprise charges.
Customer in West Norwood reported persistent drain smells inside the property, especially after returning home.
Drains completely free-flowing with no stagnant waste.
The customer in Thamesmead reported a blocked toilet that was not flushing correctly.
Normal toilet operation was restored at the Thamesmead property.
Multiple toilets serving several retail units were reported as blocked, causing disruption at commercial premises in Woolwich.
All toilets across the affected shops were restored to normal operation, with waste water flowing freely through the shared drainage system.
Customer suspected a blocked drain after their dishwasher stopped draining properly.
No blocked drain — no unnecessary unblocking works required.
The customer in Chiswick reported a blocked gully causing poor drainage and restricted flow.
Jetting was carried out from the available access point in an attempt to restore flow.
The customer in Ealing reported a blocked gully overflowing with sewage, indicating a significant restriction in the drainage run.
Drainage flow was restored at the Ealing property and the gully was left operational on completion.
Check blocked toilet
Toilet checked and drains from property to main drain. Engineer was very good and thorough. Very happy and would recommend this company.
Drain and Bathroom blockage clearance
I don't normally write reviews but in this instance Luke and Si deserved it for going above and beyond. They were the most professional and clean tradesmen we had in our home. They arrived promptly on time and cleared the bathroom blockage that we had been suffering with a long time. Si gave us some really advice on how to avoid future drain blockages. We are also having issues with our drain. Unprompted Si offered to have a look at this for us and promptly sorted out the issue. We will definitely use them again and also recommend to all of our friends!
Blocked drain
The appointment was made promptly and the engineer arrived on time. The drain was cleared out timely. Additionally I really appreciate all the explanation I was given and the fact that the engineer was really respectful of the house and took off shoes while getting to the garden (as I live in the terraced house). Great and polite service really recommended!
We cover most of mainland UK. Use the search above or pick your nearest town.
Two sister brands and one software platform — same fleet, same engineers, three ways we help.
Fixed-fee pre-purchase CCTV survey. Cleared by every major UK insurer; full footage and a written report.
Visit Drain Checker →
Our specialist CCTV reporting platform. Every job logged with before/after photos, interactive video, and a written outcome you can share with insurers.
Visit Drainify →
