Blocked drain in South East London? Get it unblocked FAST!
Whenever you need us in South East London, we clear blocked drains. Blockages that affect toilets are no problem at your home. Happy Drains know that a clogged toilet or blocked drain in South East London can be an inconvenience. We offer fantastic value for money and deliver outstanding drainage services.
As the #1 South East London drainage service provider, we'll quickly unblock drains, toilets and sinks. With business relying on delivering good old honest value for money services. Our skilled South East London drainage technicians use the latest equipment to provide all local companies with the very best service and prices.
Customer in Putney
First class company.
Happy Drains provide an excellent all round service. Reliable, knowledgeable, professional and very good value.
Customer in Ealing
Good drain unblocking company to work with.
Good drain unblocking company to work with. We used them a lot in W13 and W5 postcodes and all jobs were done well and we will use them in the future.
Customer in Rotherhithe
Unblocking toilet
The tradesperson arrived the same day, was friendly and professional, and quickly resolved the issue by unblocking the toilet
Customer in North London
Outside drain unblocked
Reliable.Friendly engineer.Quick and left no mess. In all a very good service.
Customer in Highbury
Reliable service for unblocking drains
Prompt service, work carried out with minimum fuss, at fair cost.
Customer in Paddington
Unblocking of Exterior Gutter Downpipe
Fast, friendly same-day service. The plumber was professional, efficient, and handled a tricky blocked drain on the side of our 4th-storey building with care. All sorted quickly-despite the 30-degree heat!
Customer in Forest Hill
Toilet Unblocking
Very happy with Luke's work! He provided a clear explanation regarding the cause of the blockage and advice on how to avoid it happening again. Even cleared up after himself! Would use Happy Drains again!
Customer in Kilburn
Highly recommend.
Called Happy Drains as although drain wasn't blocked it was smelling and there were drains flies. Excellent communication from all, keeping me informed as to time etc. They came the next day, on time, and hosed the drains out. Very nice guy, did the job efficiently, left drain clean and running freely, and within a few days 99% of the drains flies were gone. Highly recommend.
Customer in Balham
A blocked drain under the bath
This is the third time I've used Happy Drains and I cannot praise the company enough! You can book online - I booked on a Saturday for a Monday slot. Inc redivly helpful, friendly and reliable. They take photos of the job and explain what they found and how they fixed it - honestly a really brilliant company!!
Customer in Stoke Newington
External drain unblocking
Excellent, speedy service from a friendly, knowledgeable drainage engineer. Happy Drains will be my choice next time.
Customer in West Norwood
Drain unblocked
Happy Drains were excellent. He was with us within 3 hours of contacting the company. He knew exactly what he was doing. Was polite, clean and efficient. Went above and beyond to clear a nasty blockage. Couldn't have been more impressed with the service. Thank you. Would highly recommend
Customer in Upper Holloway
Excellent company
Very efficient team, very polite, came early, did a great job!
Customer in Highgate
Outside patio drain unblocking
Turned up quickly and sorted out a blocked patio drain. Checked the flow into the drain system, tidied up and left. Very happy.
Customer in Tooting
Great service
Very helpful and professional. Would recommend and would definitely use them again
Customer in Tooting
Investigate and Clear External. Blocked Drain
Was a great experience. Easy to organise. A touch late on the day but was kept informed.. Joe was great where he turned up. Explained everything and didn't upsell unnecessarily. Was efficient, polite and friendly. Great all round. Nice report/record at the end of it. Great contrast to some of the trade service experiences that you can have quite often.
Customer in East Ham
A Well Done Job
It was a quick response and the job was done. Basically everything you need in an emergency.
Customer in Hampstead
Clearing a drain in our rear garden
Very good service, engineer called about 20 minutes before arrival, arrived on time, friendly nice guy, professional. Fixed problem quickly, price quoted was fixed, no additional charges no matter what. Happy!
Customer in Chiswick
Friendly knowledgeable service
We were very happy with the work Happy Drains did for us - friendly and knowledgeable and sorted the problem
Customer in Camberwell
Very happy with Happy Drains...
Very friendly communications on phone with office and with the plumber who attended (Luke) - problem sorted promptly.
Customer in Chiswick
Clearing stagnant, blocked gully/drain
Everyone I spoke to before and during the job was friendly and helpful. Luke came in good time as arranged and was extremely quick, efficient and helpful, clearing the problem and providing a missing grille to prevent future problems. We really appreciated his extra efforts and will use the company again! Very reasonable.
Customer in Mitcham
Prompt attention to job.
Drain quickly unblocked. Good advice by plumber as to prevent another blockage occurring
Customer in Beckenham
drain clearing
Happy drains were so easy to work with and to organise the job. The engineer who came out was very friendly and did a great job - I will definately use Happy drains in the future
Customer in Eltham
Blocked drain cleared
Excellent and prompt service. Reliable and efficient. I will definitely use this company again and I have already recommended them to neighbours.
Customer in Eltham
Drain clearance
Happy Drains responded promptly to my request to unblock a drain. They have done the same for two neighbours now and have been recommended on our local WhatsApp. Came out same day, kept me updated on when they were coming. Good communication and were up front about cost. Cleared the drain, no issues. Payment was quick and easy via an invoice on completion with link in email - I paid via Apple Pay.
Customer in Richmond
Highly recommend
I used Happy drains to survey the drains of the house I bought in Kew Gardens SW London. From the initial phone call they were professional and efficient and friendly. The guy turned up on time, very professional and knew his stuff. Turnaround of the report was super quick, it was comprehensive, and included video and was easy to share with the estate agent . It gave me peace of mind to continue with the purchase. They were competitively priced and I would highly recommend
Customer in Morden
Blocked kitchen drain
Turned up promptly and were super helpful. Got our drains working again quickly and gave us tips for future maintenance. Would happily recommend them.
Customer in Barking
Unblocking drain
Great communication from point of enquiry, cost was clear. Called ahead prior to visit and arrived promptly. Dealt with issue quickly and efficiently. They were in and out! Sent before and after pictures. Highly recommend.
Customer in Brentford
Drain unblocking
Very informative and good work
Customer in West Wickham
Clearing drains
Great communication, timing, quality of work and friendly people. Thank you.
Customer in Kingston Upon Thames
sewer pipe blockage
Tommy & Gordon Happy Drains' amazing guys, saved me from another drainage company I called who overcharged for their incomplete services and wanted several £1000's! for further work! Found & phoned Happy Drains for second opinion. Will @ Happy Drains was so helpful and got Tommy & Gordon on the case. They arrived promptly and using their camera technology found the issue, and cleared the drains. No additional work required! Received very clear report of work with photos. Very reasonable price. Honest, trustworthy, tidy and HAPPY, cannot praise them enough!!!!!!!!!!
9.79 out of 10
The reason why our customers trust us in South East London is that we always give 100% to every job we do. From the moment you contact us with a problem, we will be working hard to get it resolved for you. We will get local South East London engineers to you quickly and efficiently!
South East London Blocked Drain Clearance, Cleaning & Repair
Greater London, SE1
Whatever the drainage problem is in South East London,
the answer is:
yes we can !
At Happy Drains we love to provide a great value and quality drain clearance service in and around South East London at very competitive prices. If you need assistance with problem drains in Greater London, Call Us.
Happy Drains Voted #1 favourite, by our Greater London customers, check our reviews!
Is your South East London property served by a septic tank or a sewage treatment plant?
If so, are you aware of all the South East London area environmental and building regulations?
More importantly, do you know if your South East London system is compliant with the new regulatory reform called the Small Sewage Discharge General Binding Rules?
Click the button to find out more...
For South East London householders & businesses, we are always happy to provide free advice and fast and efficient solutions without any fuss or drama!
Happy Drains South East London local service centre. We service the South East London SE1, Greater London area using local technicians, with local knowledge, we will get to you fast.
A few of our Happy Customers...

Block drain outside was cleared quickly and effectively
"Our engineer was professional and friendly who listened to me explain fully before suggesting what he believed the fix was. He carried out work quickly and came to explain what he'd done and why"
Blocked drain
"Good customer service, quick to respond and resolve the issue. Will use again "
Great experience
"Wayne was a lovely chap and very helpful. Cleared the drains swiftly and was excellent to deal with"
Use this company
"8am rang company 10am engineer arrived 11am job completed and cleaned up.I would recommend this company without a doubt reasonable cost for the service.we do not get that very often "
South East London SE1 emergency blocked drain clearance, cleaning & repair. Fast service assured in Greater London. |

Call 020 7870 3205
or our office mobile
07824 757572
All South East London CCTV surveys include our state of the art Drainify reporting software. Check out the demo:
Fully trained technicians for South East London blocked drains
We use the best industry practices with fully trained technicians to deal with all types of blocked drains in Greater London we take care of your drainage problems, safely and at best value prices!
Blocked drains happen, all drain problem are dealt with easily and efficiently by our trained engineers - we'll normally solve the problem on the spot, in one visit.
So say goodbye to unpleasant pongy whiffs and odours, gurgling, slow running drains and flooding.
We Offer:
- Fixed Prices
- No Hidden Extra Labour or Chemical Charges
- Our Prices includes electro mechanical machinery and High Pressure Water Jetting
We invest in the latest CCTV technology and reporting software to solve your South East London drainage problems
This allows our technicians to investigate the cause of the faulty pipe by sending a camera right into the heart of the blockage.
As part of this service we supply insured CCTV drain teams and inspection surveys come complete with fully detailed technical reports, recommendations and quotations for any remedial work.
We also specialise in CCTV investigations for home buyer's pre-purchase report requirements.
South East London Drain Repairs with ‘no-dig technologies’
When it comes to repairing your drains we offer guaranteed repairs undertaken by a skilled professional.
We safely carry out planned repairs using traditional excavations and varied ‘no-dig technologies’ such as lining and patch repairs.
More Happy Customers each week, here's what they have to say...

Blocked drain
"Amazing service. I couldn't recommend these guys highly enough. I don't have his name but the young man who came took well over 2 hours to fix our problem which had accumulated over 40 years. He kept everything tidy, was courteous and professional and just when I thought we were going to be left with a major problem his persistence & experience saved the day."
Unblocked our drain
"Happy Drains were very professional in attending carrying out the works and very pleased with the results would highly recommend them. "
Great company.
"Oh my. Brilliant. Fast and difficult work carried out by Dan (Danny). Sorted out my drain blockage that was caused by a long shank 25mm masonry drill bit that must have been lost during the conversion of my home. I cannot give enough praise to him and the company for their fast and efficient help."
Blocked kitchen drain.
"Positive. Pipes were cleaned out and everything is well in the world for a reasonable price. I'd use them again if I needed it. "
Efficient professional service.
"It was nice to have your phone call answered by a friendly person not automated AI, Tradesmen turned up first thing next day as promised and work carried out quickly and efficiently. I'm a happy customer."
Drain unblocked
"These guys were brilliant in dealing with a blocked drain issue. They turned up when they said they would, called ahead to say they were on their way and were friendly and courteous. The job was a bit more difficult than anticipated, but it was dealt with in a timely manner and per the quote. It was a pleasure dealing with Happy Drains and I would recommend them highly."
Toilet drain unblocked in a matter of seconds
"Arrived on time, polite. Straight to work and resolved the issue promptly with no mess"
Sewer pipes & investigation.
"A mucky job which was carried out very efficiently by Tony. He arrived on time on the appointment day, no faffing about. I was kept in touch with photos and any recommendations for the future which I could actually 'talk' with someone to discuss this. The office/booking team (Emily) extremely efficient and friendly. Reasonable price too. A good team and a handy number to have in your phone!"
Cleaning a drain under the property
"Really pleased with the excellent work, friendly attitude and at a good price"
I had a blocked drain, Happy Drains came within 24hrs and sorted the issue within 15 mins!
"Excellent service! We had blocked drain build up over a few weeks. Happy Drains came within 24hrs and sorted the issue within 15 or so minutes! The engineer was very pleasant and incredibly professional. I would certainly recommend this company and I will use again if required."

Drain Clearance
"Absolutely superb. Arrived 10 minutes after my initial call. Very professional, friendly service. 5 star!"
Happy Drains = Happy Homeowner
"Fantastic service, drain was unblocked in no time. Mark was fantastic and professional. Thank you, price was great with no hidden cost. I had a builder who advised they may have to lift the tiles to get to the drain, luckily escaped that as I would have had to replace the entire kitchen "
Blocked drain
"Amazing service. I couldn't recommend these guys highly enough. I don't have his name but the young man who came took well over 2 hours to fix our problem which had accumulated over 40 years. He kept everything tidy, was courteous and professional and just when I thought we were going to be left with a major problem his persistence & experience saved the day. "
Recent Blog Posts...
In or near South East London, SE1, Greater London, the following drainage problems could benefit from a South East London CCTV drain survey...
Problems with shared South East London drains
Failed or broken soakaways in SE1
Ditch drainage problems in Greater London
Blocked South East London toilets and blocked South East London showers
Overflowing or leaking South East London septic tanks & cesspits
Joint displacements in South East London pipes and drains
Water level problems in SE1
Concrete, cement or builders’ rubble in South East London drain
Bellied drain in South East London
Cracked or leaking South East London drains and pipes
French drainage problems in SE1
Deformed pipework in Greater London
Vehicle activity affecting drains in Greater London
South East London CCTV-controlled cutting problem
Overflowing or blocked South East London drain pipes
Clogged or broken pipes in South East London
Collapsed drain in Greater London
Blocked or broken South East London drains
Tree roots damaging drains in SE1
Land drainage problems in Greater London
Fractured drain in South East London
Ground movement causing South East London drain problems
Bad smells in Greater London
Broken or blocked South East London sewers or sewage pipes
Bellied pipework in Greater London
South East London pitch fibre pipework problems
Longitudinal cracking in South East London drains
Build-up of fat, grease, or detergent in South East London drains
Cutting out tree root mass from South East London drains
We use selected local professionals in the South East London SE1 area.
This ensures a fast CCTV drain and sewer inspection & survey in Greater London.
Our South East London area coverage:
South East London and Greater London drain services from a firm receiving great feedback...

Blocked outside drain
"Two engineers arrived less than an hour after my phone call. They were very helpful and informative and completed the job extremely efficiently. Pricing fair. Would definitely use again. "
Drain blockage
"I contacted Happy Drains to arrange for my mother's drain to be unblocked. It is stressful being 200 miles from my elderly mother, who struggles to maintain her home. I am very grateful to Happy Drains for such a seamless service, as they sorted out the issue in no time and provided good advice on next steps to avoid a repeat of the problem."
Clearance of blocked soak away
"Several people looked at the issue, suggesting that significant works may be needed to resolve. Spoke to Happy Drains, explained things well over the phone, suggested it may be a simple job to unblock it. Arrived quickly, did the job and all seems well. Very pleased "
Call 020 7870 3205
or our office mobile
07824 757572
All South East London CCTV surveys include our state of the art Drainify reporting software. Check out the demo: