Blocked drain in Wandsworth? Get it unblocked FAST!
Got a drainage problem in Wandsworth? Look no further! Happy Drains offer unrivalled service at the best prices! We are just one short call away from helping get your Wandsworth blocked toilet, sink or drain cleared, so what are you waiting for?
As the #1 Wandsworth 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 Wandsworth drainage technicians use the latest equipment to provide all local companies with the very best service and prices.

9.74 out of 10


Authentic experiences shared by our customers in and beyond Wandsworth. That ensures we always listen and are always focused on the right things. Trust is the cornerstone of any trade relationship. Trust in us by our customers is paramount, our priority, we love happy customers.

Wandsworth Blocked Drain Clearance, Cleaning & Repair
Greater London, SW18


You've discovered the best local Wandsworth drain cleaning experts. Please read our reviews!
Drain problems are what we fix and what we specialise in, and we are very good at it!Relying on Happy Drains for all Wandsworth blocked drain clearance and repairs will leave you in safe hands.
We work quickly and expertly and take care of any Wandsworth drain problem. We are fully equipped to deal with all blockages. We will take time to explain what we are going to do and will do our utmost to get the job done right AND on cost.
- Professional & qualified Wandsworth drainage technicians
- 24 Hour Emergency Wandsworth drain unblocks - Same Day Service
- Honest Pricing for all Wandsworth drainage work, agreed up front & fixed
- Best advice for your Wandsworth drain problems
- Happy Drains Wandsworth for unmatched service
Why do blockages happen? Please read our blogs, but Wandsworth drains and pipes are designed to be self-cleaning. However fat, oil & grease (known as FOGs in the trade) accumulates on Wandsworth drain pipe walls, and is often the cause of many blockages. We remove the FOG or obstructions, and we can clean the drain pipes to restore the maximum of flow.
Efficient, tidy and courteous Wandsworth drain unblocks

Fast and reliable service
"Called out after sink blockage caused water all over floor. They attended in just over 2 hours. Hoovered up water, unblocked. Excellant friendly service"
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!"
Blocked Drain
"Fast, efficient, and professional service with no fuss. Got the job done and highly recommended."
Unblocking drain
"The blocked drain was identified quickly. The work was done very professionally and any mess cleaned up. Very happy with the service."
Wandsworth SW18 emergency blocked drain clearance, cleaning & repair. Fast service assured in Greater London. |

Call 020 8166 8630
or our office mobile
07824 757572
All Wandsworth CCTV surveys include our state of the art Drainify reporting software. Check out the demo:
Is your Wandsworth property served by a septic tank or a sewage treatment plant?
If so, are you aware of all the Wandsworth area environmental and building regulations?
More importantly, do you know if your Wandsworth system is compliant with the new regulatory reform called the Small Sewage Discharge General Binding Rules?
Click the button to find out more...
Solve all Wandsworth drain problems: expert CCTV surveys
As fully qualified professionals and Greater London experts to WRc standards, we ensure that all Wandsworth drain defects are appropriately understood and coded. Our Wandsworth drain surveys ensure a cost-effective repair solution is delivered. Importantly in Wandsworth home buyers or Wandsworth building site managers need to know how much it will cost to repair any defects that need repair.
The camera is fed through your Wandsworth drainage system to provide instant video feedback to work out the best site-specific cost-effective repair solutions. Our Wandsworth CCTV drain survey technical reports include a comprehensive quotation to address and repair your Wandsworth drain problems.
We have the enviable reputation of being the premier leading Wandsworth drainage company. We deliver excellence for you, from home Pre Purchase Surveys to Site Works.
Wandsworth Drain Repairs Service
We undertake jobs for all Wandsworth drainage customers including home owners & buyers, Greater London factory managers and site operatives, drains being the single most important aspect of any Wandsworth building.
When your Wandsworth main drain is clogged and at risk of overflowing, the rest of your Wandsworth drain pipes are at risk, they will quickly fill leaving no further capacity and the resultant spill causing problems that you do not need.
We repair Wandsworth drains using the smartest repair systems in the industry and keep costs low and inconvenience. We will carry out all Wandsworth drain works to the highest standards, efficiently, tidily and courteously.
Unblock that troublesome Wandsworth drain
Ok, you’ve probably tried caustic and other DIY methods to clear you Wandsworth drain blockage, but with the toughest clogs following years of build-up, you'll need a bit of professional help. We are the skilled and friendly Wandsworth drainage experts for a rapid result, whatever the blockage.
At Happy Drains Wandsworth, we offer excellent quality, and value prices, as well as taking great pride in doing a great job and all at the lowest price for Wandsworth householders and Greater London business customers, just as our reviews show.
So if you need a speedy and trustworthy response, call us!
Happy Drains, the #1 choice for speedy & trustworthy Wandsworth drainage services

Clearing of bathroom drain.
"Exceptional experience with this company! The booking process was seamless. Communication with the company was very clear on scheduling and having costs upfront meant no lingering worry on the final bill. Work was done quickly and the technicians were very professional. Payment was smooth as well (was able to use Apple Pay). Will definitely get my business again if needed and will recommend them to anyone else in the same situation."
Drain unblock
"Tommy was prompt, polite and resolved the issue. He called me the day before and confirmed the exact time he would arrive. Job completed with minimum fuss. Very happy with the service."
Unblocking drains
"Really lovely man , explained everything and turned up on time , reasonable price too ! Thoroughly recommend this company "
Unblocking toilet
"The tradesperson arrived the same day, was friendly and professional, and quickly resolved the issue by unblocking the toilet"

Had a really bad block in my drain effecting washing machine and boiler
"Amazing experience. Fast, knowledgeable and efficient. Called them at 12 pm they were here by 3pm... here 30 mins and problem sorted Very experienced and good value Thank you. "
Blocked kitchen sink drain
"Just a simple and excellent service in and out within 45 minutes.Highly recommend them."
Blocked kitchen gully
"Ben and Sean were excellent, cleared our blockage in no time, then checked further down the run and cleared a mass of roots from another manhole we had no idea had a problem. Punctual, polite and efficient. A job well done."
Recent Blog Posts...
In or near Wandsworth, SW18, Greater London, the following drainage problems could benefit from a Wandsworth CCTV drain survey...
Deformed pipework in Greater London
Tree roots damaging drains in SW18
Ground movement causing Wandsworth drain problems
Overflowing or blocked Wandsworth drain pipes
Broken or blocked Wandsworth sewers or sewage pipes
Bellied pipework in Greater London
Water level problems in SW18
Failed or broken soakaways in SW18
Overflowing or leaking Wandsworth septic tanks & cesspits
Land drainage problems in Greater London
Fractured drain in Wandsworth
Blocked Wandsworth toilets and blocked Wandsworth showers
French drainage problems in SW18
Longitudinal cracking in Wandsworth drains
Collapsed drain in Greater London
Joint displacements in Wandsworth pipes and drains
Cracked or leaking Wandsworth drains and pipes
Wandsworth CCTV-controlled cutting problem
Ditch drainage problems in Greater London
Build-up of fat, grease, or detergent in Wandsworth drains
Bad smells in Greater London
Wandsworth pitch fibre pipework problems
Clogged or broken pipes in Wandsworth
Vehicle activity affecting drains in Greater London
Blocked or broken Wandsworth drains
Bellied drain in Wandsworth
Cutting out tree root mass from Wandsworth drains
Problems with shared Wandsworth drains
Concrete, cement or builders’ rubble in Wandsworth drain
We use selected local professionals in the Wandsworth SW18 area.
This ensures a fast CCTV drain and sewer inspection & survey in Greater London.
Our Wandsworth area coverage:
Wandsworth and Greater London drain services from a firm receiving great feedback...

Blocked drain
"We had a drain which had got progressively blocked over a week, with a complete blockage over the weekend. Found Happy Drains via a Google search and on the Sunday morning, requested a booking for the Monday via their online form. Monday am I get a call from their office to book the job in, 30mins later they arrive and have the problem sorted and advise me how best to avoid the same problem in the future. Very good service, would recommend. "
Kitchen drain Blocked
"I had a big block on my kitchen drain. My kitchen is the result of a garage conversion with long drains and hard access. Happy drains came after a few hours from my call and fixed the problem. They had to open an access on the laundry and charged a reasonable amount to do that. Very happy and would call them again!"
Clearing drain blockage.
"Engineer arrived on time, he was very polite and worked quickly. He explained everything he had done to me and made sure I was perfectly happy before he left my house. I will definitely be recommending Happy Drains to my family and friends and would not hesitate to use them again."
Call 020 8166 8630
or our office mobile
07824 757572
All Wandsworth CCTV surveys include our state of the art Drainify reporting software. Check out the demo: