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.

9.76 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!
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...

CCTV drain survey
"We had to have a CCTV drain survey done since we're in the process of buying the house. William arranged with the estate agents for an appointment just two days later. The report included the mpeg files as well as observations of any issues. Professional and hassle-free experience, thank you!"
Clear a blocked drain
"Wow what a great service! Messaged Happy drains at about 6pm, an engineer was round about 9.30am the following morning. He identified the problem quickly, cleared it out and implemented a solution to stop it happening again. Cost was very reasonable and as quoted. Very courteous and Knowledgeable engineer. Would 100% recommend Happy Drains."
Drainage blockage resolved swiftly
"Great service, courteous professional, reasonably priced, drains unblocked efficiently, no fuss, everyone happy."
The main drain from bathroom blocked. Backed up to kitchen drain.
"This was my 87 yr old mother's house. We lifted the manhole cover thinking maybe we could unblock it, but it was full. So any water drainage was just overflowing. Euch!! A neighbour recommended Happy Drains. Phoned them about 9.30 Saturday morning. They were with her by 6. They kept in contact all day to let us know the expected arrival time. Super friendly, excellent communication, good price. Great service, especially for my elderly mum. Thankyou"
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
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
"Very quick and no fuss. Damien showed up on time and had all the equipment needed. Sink functioning in less than an hour. Highly recommend."
Clear my kitchen drain
"Same day. Curteous, knowledgeable local. Fast , clean, very pleasant guy. Invoice follows. Price as quoted, would highly recommend."
Outside drain blocked
"Fab service was unblocked within minutes and very friendly service highly recommend "
Outside drain unblocked
"I called Happy Drains to clear an outside drain at my father's property, which had become blocked. The friendly lady that answered the phone very helpfully managed to get someone to come the next morning. I received a call prior to the workmen arriving, which was reassuring. They were friendly and very efficient; 25 minutes after they arrived the problem was resolved; brilliant! I would highly recommend this company."
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 unblocking
"Excellent company to deal with. Polite, friendly and reasonably priced. A credit to the drain industry! Will certainly be recommending them and will be using them again. Special mention and thanks to Josh the expert drain man. Finally, paying them online (following receipt of invoice) was so easy, if you use the weblink they send you. Why can't all trades companies be like this?!"
Called to unblock a drain
"The engineer informed us of his arrival time and was prompt. He quickly understood the task and was left to it. The drain was efficiently unblocked and a demonstration of the flow showed it was clear. It was a clean tidy job courteously undertaken. Thank you."
Drain and sewer clearance
"Realised I had a problem when had to almost swim to the car. Thought I was covered by B Gas Homecare but I wasn't. Called out Happy Drains, competitive price, friendly and helpful on the phone. Turned up when they said they would. Quickly assessed the situation and cleared the sewer. Cleaned up and left. Staff were friendly and polite. I couldn't ask for more, would recommend them "
Unblock outside drain
"We are very happy with the service from first phone call through to the fixing of the problem. Such friendly helpful and professional staff. I will retain the phone number if needed again and certainly will be recommending Happy Drains company. "
Blocked Drain
"I recently used Happy Drains for a drain unblocking service. They were incredibly efficient and reliable, arriving on time and getting the job done swiftly. The technician explained the problem clearly and followed up with some useful before and after photography. I would highly recommend their services for anyone in need of professional and dependable drain solutions. Their prices are extremely competitive too!"

Blocked outside drain
"I phoned Happy Drains where the office manager arranged for a service call within a couple of hours. The two men arrived in no time, and took measures to clear the significant blockage, with diligence and humour. Efficient office management, alongside the job, with appropriate contact by email and messages, through to Invoice. Very pleased with the whole service. "
Blocked Drain
"I recently used Happy Drains for a drain unblocking service. They were incredibly efficient and reliable, arriving on time and getting the job done swiftly. The technician explained the problem clearly and followed up with some useful before and after photography. I would highly recommend their services for anyone in need of professional and dependable drain solutions. Their prices are extremely competitive too!"
INitially cleared blockage but found root mass in the sewer so cleared that as well
"Not used this company before but when I was unable to clear a blockage in my sewer line I gave them a call. They were responsive and the engineer just got to work, identified where the sewer ran then blasted it clear. The sewer was running again within 15 mins. The knowledgeable engineer said he believed there were roots in the sewer as he could "feel" them. A camera run showed the root mass and where located. He blasted the roots from the inside then found that the majority were ingressing through the side of the sump on one of the manholes so cleared those too. Highly recommend this company"
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...

Unblocking a kitchen runaway.
"They arrived within the stated timeframe, the man explained the problem and how he would deal with it. The work was done swiftly and satisfactorily. Wouldn't hesitate to call them again if necessary or to recommend them to anyone else."
Cleaning out drains & clean-up
"Wonderful service. Super friendly customer service, who picked up immediately and got me booked in, they were flexible with timings. They came on time, were quick and efficient and left everything tidy and clean. It was a difficult and smelly job since the drains were very blocked up. SO appreciate the wonderful service, could not recommend more!"
Toilet/sink blocked
"Polite, knowledgeable , and sorted the problem out in a timely and professional manner, he was a credit to the company with a great work ethic ."
Call 020 7870 3205
or our office mobile
07824 757572