Blocked drain in Olympic Park? Get it unblocked FAST!
A fixed price for all unblocking services at home in Olympic Park. Blockages in a toilet, drain or sink. Happy Drains' simple all-in price includes jetting and all the time needed to deal with your Olympic Park drainage emergency. Expert and terrific value services, guaranteed to leave you with a smile.
An excellent price for professional unblocking services at your Olympic Park business. For all types of drain, toilet and sink blockages. Our simple all-in price includes jetting to deal with your Olympic Park drainage emergency. Terrific value drainage services, guaranteed to leave you with a smile.

9.74 out of 10


Reviews confirm that trusted position is hard-earned, and what our Olympic Park customers say about us is key. Independently verified reviews keep us on our toes and drives us to offer the best services in Olympic Park. Please read reviews about our service in Olympic Park to help you make the right decision.

Olympic Park Blocked Drain Clearance, Cleaning & Repair
Greater London, E20


Happy Drains deal with Olympic Park blockages, overflows or floods
You get on with your life and we will deal with the messy stuff!
It’s very simple, in Olympic Park and around Greater London E20 that is what we love to do. We know that an emergency with your drains can be a drama, don’t worry, and stay calm………..karma. If you take the time to check out our verified reviews. We are the number one choice in the Olympic Park area for genuinely unequalled service and best prices no quibble charges.
Is your Olympic Park property served by a septic tank or a sewage treatment plant?
If so, are you aware of all the Olympic Park area environmental and building regulations?
More importantly, do you know if your Olympic Park system is compliant with the new regulatory reform called the Small Sewage Discharge General Binding Rules?
Click the button to find out more...
As you would expect from a Olympic Park market leader we offer a great value service
With local Olympic Park teams who love to help with any drainage problem you may have, we aim to share the happiness of great customer service with the very best value.
We appreciate that your time and your safety is important. So we take care to come fully equipped with the right drain clearing equipment to make sure that all work is completed quickly and effectively.
Check out our verified reviews...

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."
Drain Blockage
"Very quick to respond to enquiry and came out same day to fix. Efficient and great service."
Blocked drain cleared
"Blocked drain was cleaned out and working again in no time at all . The appointment was made over the phone and the engineer rang when he was on his way . He used a high pressure jet and left everything tidy."
Drain hole cleaning
"We had a well built up human waste with toilette roll mix blockage. He has done a really good and quick unblocking. All mess has been clean up. I can just recommend them. Great company"
Olympic Park E20 emergency blocked drain clearance, cleaning & repair. Fast service assured in Greater London. |

Call 020 7870 3205
or our office mobile
07824 757572
All Olympic Park CCTV surveys include our state of the art Drainify reporting software. Check out the demo:
Drain Repair we are the local Olympic Park experts to help
Verified as the local experts of choice in Olympic Park and around Greater London E20.
Damaged Olympic Park pipes can either be replaced using traditional excavation methods or repaired using advanced lining techniques if appropriate. A liner is essentially an impregnated felt tube with a polyester resin and then pulled through the drain, inflated and cured to create a new pipe.
Rest assured, as experts you can be confident that we will get the job done to the highest possible standards at the best possible price.
Need help in Olympic Park with that troublesome drain?
You want us to be with you right away in Olympic Park?
No problem we understand for a many reasons, Olympic Park blocked drains need to be tackled swiftly & safely and all it takes is just one call, so call us!
We're fully trained, skilled and experienced to deal with all types of Olympic Park drainage systems. We use electro-mechanical machinery, rodding, as well as high pressure jetting as standard! We normally solve the problem in one visit.
Olympic Park CCTV Drain surveys, 'build over survey' or 'site surveys' - we can provide it all
In Olympic Park we will carry out accurate drain surveys to the latest best practice and current industry standards.
With our accredited Olympic Park technicians that work in a safe and professional manner. With the very latest underground CCTV drain survey technology, we precisely diagnose and identify any problem areas for you.
This service is for both Olympic Park home movers and pro – buyers, a drain survey can save you time and money. We will provide a detailed report on the condition of the drainage system. An easy to understand summary will be supplied as standard outlining any recommendations and the appropriate prices for repair works as required.
Verified as the local experts of choice...

Clearing a drain
"Tommy cleared a drain for me today. I had previously called him out 3 years ago. He was and still is, very polite and courteous whilst always being quick & efficient. Nothing is too much trouble A great job done and always.... With a smile."
If only all companies were like this...
"Great business to deal with...just use these guys you won't be disappointed..."
Blocked and overflowing toilet
"The company contacted me straight away. They confirmed a time and rang to say within half an hour of arrival. They were very efficient, friendly and professional as well as courteous and knowledgeable. Faultless. Would definitely recommend."
Blocked drain that runs under house.
"Had a blockage from the sink drain that runs under my house. Called at 9:05 and engineer arrived within 3 hours and got the problem sorted within 25 mins of arrival making myself and my drain happy. Had the same done 3 years ago and cost nearly double with one of the larger companies so decided to go local and worked out well on all fronts. "

Inspection and Jetting of all drains;
"Martyn Roberts, the engineer, is a star! Courteous, neat, tidy, and efficient - he went above and beyond to clear the silt built up from Storm Babet, Storm Henk - was cleared out of all drains into my property - professional, experienced, efficient and so courteous. First in class. Thank you!"
Drain clearing
"Cleared the blocked pipe and flushed through cleaned around the drain, helpful and pleasant,would certainly recommend."
Unblock drain re kitchen sink
"Happy Drains sent Alex who was superbly focused and dedicated. He rapidly identified the blocked kitchen sink that had not been resolved by a plumber was a drainage issue (as suspected), found the drains, identified the correct one linked to the kitchen, sent a camera down to find the blockage, and rinsed it away with high pressure water jet. Took an hour, with a lot accomplished. No additional or unexpected charges. Very happy with their service and professionalism (given dealing with these sorts of issues can be a minefield of distrust)."
Recent Blog Posts...
In or near Olympic Park, E20, Greater London, the following drainage problems could benefit from a Olympic Park CCTV drain survey...
Water level problems in E20
Tree roots damaging drains in E20
Build-up of fat, grease, or detergent in Olympic Park drains
French drainage problems in E20
Blocked Olympic Park toilets and blocked Olympic Park showers
Ground movement causing Olympic Park drain problems
Joint displacements in Olympic Park pipes and drains
Cutting out tree root mass from Olympic Park drains
Collapsed drain in Greater London
Broken or blocked Olympic Park sewers or sewage pipes
Bellied pipework in Greater London
Fractured drain in Olympic Park
Blocked or broken Olympic Park drains
Vehicle activity affecting drains in Greater London
Olympic Park CCTV-controlled cutting problem
Cracked or leaking Olympic Park drains and pipes
Olympic Park pitch fibre pipework problems
Land drainage problems in Greater London
Bad smells in Greater London
Clogged or broken pipes in Olympic Park
Failed or broken soakaways in E20
Overflowing or blocked Olympic Park drain pipes
Bellied drain in Olympic Park
Ditch drainage problems in Greater London
Deformed pipework in Greater London
Concrete, cement or builders’ rubble in Olympic Park drain
Problems with shared Olympic Park drains
Overflowing or leaking Olympic Park septic tanks & cesspits
Longitudinal cracking in Olympic Park drains
We use selected local professionals in the Olympic Park E20 area.
This ensures a fast CCTV drain and sewer inspection & survey in Greater London.
Our Olympic Park area coverage:
Olympic Park and Greater London drain services from a firm receiving great feedback...

Bath room sink unblock
"Bathroom sink was blocked long time. Profisonal plumbing company engineers visited and advice the bathroom sink plumbing work is wrong. But happy Drain engineer visit used the aqua back Hoover problem solved. As a customer I have no hesitate to recommend this company. "
Serious blocked toilet
"We have a great and professional service to be conducted by Mr. Damian (at Sutton) under Happy Drains Ltd this morning. Damian is so experience and professional to fix our serious blocked toilet within 45 mins. Damian is so patient to explain to us the whole situation. Deeply appreciated. Thanks Damian and Happy Drains team. A good and very reliable team !! thanks again."
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!"
Call 020 7870 3205
or our office mobile
07824 757572
All Olympic Park CCTV surveys include our state of the art Drainify reporting software. Check out the demo: