Blocked drain in Kennington? Get it unblocked FAST!
Happy drains are the premier drainage service provider across Kennington and the surrounding areas. Local householders rely on us for the best value for money services. Our highly skilled Kennington teams use the latest equipment to provide and deliver the very best service and prices.
With Happy Drains you can be reassured that Kennington business customers will receive excellent service and fantastic value. So the question is, why go anyplace else? Our expert Kennington technicians are waiting to deliver the very best value and service.

9.74 out of 10


Our customers share real stories in Kennington. Your experiences keep us on our toes. Trust and integrity are how we work. The foundation of any relationship is trust, measurable by reviews which help prove that our customers are our priority. At Happy Drains we love happy customers.

Kennington Blocked Drain Clearance, Cleaning & Repair
Greater London, SE11


Reviewed and trusted premier local Kennington favourite by our lovely customers!
Happy Drains are the number one undisputed favourite Kennington local providers of the very best drainage services at very completive prices. From toilet unclogging to drain unblocking, we can help with great service and a can-do approach, whatever the problem.
We can offer you same day service in Kennington with that troublesome drain. We will dispatch an engineer within minutes of your call. You can trust us to take the highest care of your property to ensure we deliver a reactive and respectful service at the best prices in the market.
Is your Kennington property served by a septic tank or a sewage treatment plant?
If so, are you aware of all the Kennington area environmental and building regulations?
More importantly, do you know if your Kennington system is compliant with the new regulatory reform called the Small Sewage Discharge General Binding Rules?
Click the button to find out more...
Great drain service reviews keep piling in...

Blocked sewage drain
"Their Engineer arrived on schedule and was extremely professional, courteous and polite. He wasted no time in clearing the blocked drain and gave advice. We will definitely call Happy Drains again in the future if we have a drain issue."
Blocked drain
"Excellent service. Immediate and friendly client attention by phone. Appointment was booked to the next day, receiving a plumber call prior arrival. Plumber sorted the clog effectively in less than 30 min. Invoice link was sent to phone. All clear and quick. Would highly recommend."
Blocked Toilet
"An excellent service from initial booking through to completion. Plenty of communication both by text and in person. Everything was explained, and on completion, useful advice given. I would not hesitate in recommending Happy Drains."
Main drain blocked
"Main drain was blocked. Happy drains were able provide a same day service and resolved the issue quickly and efficiently. very professional service. Happy with the service!"
Kennington SE11 emergency blocked drain clearance, cleaning & repair. Fast service assured in Greater London. |

Call 020 7870 3205
or our office mobile
07824 757572
All Kennington CCTV surveys include our state of the art Drainify reporting software. Check out the demo:
Blocked Kennington drains, best to be tackled fast & dealt with carefully.
We will respond fast & efficiently because Kennington blocked drains can cause flooding damage as well as being an inconvenience. We arrive fully equipped with a range of machines and high-performance equipment capable of unblocking any Kennington drain, and all it takes from you is just a couple of clicks or one phone call.
Our top Kennington drainage teams are trained to understand and deal with how drainage systems work and what types of drain blockages occur, so we can be sure that when we arrive at your front door we are ready in Greater London to take care of any drainage problems with ease and efficiency, in one visit.
Drain Repairs for when the damage is causing you a headache
Whatever the problem anywhere through Kennington we can handle it no matter the scale or scope of the works and we will solve your Kennington drainage problem. We offer ‘No Dig’ technology that allows us to restore the structural integrity of a pipe without excavation and traditional excavations when it’s prudent and practical.
No matter the type of damage, for example, root intrusion, or even a partial collapse and leakage from or into the pipe from a defective joint, we have got it covered. We are qualified and expert, our Kennington drain repairs competitively priced, we will get the job done to the highest standard, and that means clean, tidy and respectful to you and your property.
CCTV Drain surveys, for when you a buying selling or need to know
Our Kennington drain surveyors are qualified to survey drains and sewers to WRc standards. We use the latest CCTV specialist underground equipment to get the most transparent pictures and best survey results from any drain or sewer.
With specialist software, we provide our customers with reports of the highest standard. The reports identify the location of all substantive defects to give you all the information needed to make an informed decision. Especially helpful for homebuyers, house movers and developers to avoid nasty and potentially expensive repairs.
Our Greater London drainage service is reliable, and our engineers are expert and competitively priced.
We have thousands of 5* drain service reviews and counting...

Blocked drain and toilet
"Excellent service ! Rang on a Sunday and plumber then called me back that day to discuss and arrange appointment for next day . They accessed using side gate as I had to be at work. Sent text when done and invoice included photos and all work carried out . Very pleased. I even noticed the path had been swept down a bit. Invoice was prompt and easy to pay . Would recommend and use again if needed. Price was v fair I felt . I rang another company who had triple charge and needed to access my house which would have proved tricky if I am honest . Great service. Great company."
Perfect Service
"Martin was very helpful and unblocked our back garden drain in no time. He was very professional and mindful of the house, he didn't leave a mess and was gone within half hour. Couldn't be happier!"
Great service
"Quick call out, great customer support and problem drain fixed quickly at a fixed price. "
Kitchen drain not clearing outside.
"After trying to clear outside gully by hand, I feared a major underground issue. After seeing good reviews, I called Happy Drains Norwich. A non urgent visit was agreed 8am-12. On the day, He called to advise on the way. Shortly after, he called again to advise that he had to attend an emergency and would it be OK in 1 hour. I agreed and he arrived in originally agreed time window. Relying on experience, he determined that the gully outlet was in a surprise position and he removed bits of concrete and old fat. Quick job but fee was ok for his experience and his very flexible wrists!"

Unblock Drain
"Communication was before & after the work. Wayne was very friendly & did an excellent job."
Blocked toilet
"Well done Tommy (and the whole team) for a great service and transparency on when to expect someone and on pricing. Was able to fix the issue simply, quickly and without fuss."
Unblocking toilet waste pipe
"Job done as per quote and timescale given. Hopefully never need the service again, but if I do, this is who I will call"
Recent Blog Posts...
In or near Kennington, SE11, Greater London, the following drainage problems could benefit from a Kennington CCTV drain survey...
Problems with shared Kennington drains
Blocked or broken Kennington drains
Water level problems in SE11
Cracked or leaking Kennington drains and pipes
Kennington pitch fibre pipework problems
Bellied drain in Kennington
Overflowing or blocked Kennington drain pipes
Overflowing or leaking Kennington septic tanks & cesspits
Failed or broken soakaways in SE11
Ditch drainage problems in Greater London
Bad smells in Greater London
Land drainage problems in Greater London
Kennington CCTV-controlled cutting problem
Clogged or broken pipes in Kennington
Joint displacements in Kennington pipes and drains
Longitudinal cracking in Kennington drains
Concrete, cement or builders’ rubble in Kennington drain
Bellied pipework in Greater London
Collapsed drain in Greater London
Fractured drain in Kennington
French drainage problems in SE11
Deformed pipework in Greater London
Build-up of fat, grease, or detergent in Kennington drains
Ground movement causing Kennington drain problems
Tree roots damaging drains in SE11
Vehicle activity affecting drains in Greater London
Cutting out tree root mass from Kennington drains
Blocked Kennington toilets and blocked Kennington showers
Broken or blocked Kennington sewers or sewage pipes
We use selected local professionals in the Kennington SE11 area.
This ensures a fast CCTV drain and sewer inspection & survey in Greater London.
Our Kennington area coverage:
Kennington and Greater London drain services from a firm receiving great feedback...

5* Service was Over and Above expectation.
"This is the second time I have used Happy Drains the Service provided last time was superb. This time it was even better! With no appointments available to clear my elderly mothers blocked toilet, Happy Drains rearranged a schedule to conduct the work to limit inconvenience. Joe attended and was absolutely first class keeping me updated directly at the request of my confused elderly mother. It is so reassuring to be kept informed of the detail when you are 80 miles away so I could explain it in simple terms to my mother, I recommend Happy Drains 100% and commend Joe for the 5* Service."
Unblocking of drain
"Great communication from start to finish. Engineer was friendly, helpful & sorted the issue quickly. "
Unblocking drain
"Having used Happy Drains previously, I contacted them about a blocked drain on my property. They responded immediately, sent engineers who were prompt, professional and friendly and had the job done in 25 minutes. Just to top it off, the price was the same as my last call-out with them two years ago. Excellent service all round. "
Call 020 7870 3205
or our office mobile
07824 757572
All Kennington CCTV surveys include our state of the art Drainify reporting software. Check out the demo: