Blocked drain in Chelsea? Get it unblocked FAST!
We are available 24/7 in Chelsea to clear any drain blockages, whether they're at home or work, Happy Drains are here to help. We offer a fixed price for Chelsea households and great prices for businesses, so what are you waiting for? Give us a call for more information!
Transparent pricing for your Chelsea business drainage emergency. A stress-free professional service that Chelsea businesses can trust and rely on. We include jetting for those challenging blockages — expert services and best value complete with a guarantee.

9.71 out of 10


Why call us? — that's the right question. We think we do brilliant work throughout Chelsea, but we let our customers do the talking for us. Which? and Checkatrade reviews we have by the thousand. That is not just an accident, check them out and then call us for a service that you can trust.

Chelsea Vacuum Tanker Drain and Sewer Jetting
Greater London, SW3


Chelsea Tanker Jetting & Greater London Drain Vacuum Services
Vacuum Tanker jetting is the solution in Chelsea when dealing with problems in large bore Chelsea drains and large sites across Chelsea.
Our tanker unit is used to remove heavy debris and silt from Chelsea drains and sewers.
The CityFlex jetting and vacuum tanker is designed for local flooding resolution issues and a great solution for all your Chelsea drainage needs.
A comprehensive vacuum tanker for Chelsea liquid waste removal. Available for all Chelsea sites, Happy Drains provide a clean, reliable and professional Chelsea liquid waste solution, tailored to suit your needs.
Chelsea SW3 emergency vacuum tanker drain & sewer jetting. Fast service assured in Greater London. |

Our industrial and environmental service solutions for Chelsea can deal with the most challenging environmental issues throughout Greater London. Optimised for Chelsea urban and industrial sites.
We offer a liquid waste removal service in Chelsea and, with our considerable experience, help our Chelsea customers with all their drainage issues. Our combination unit with waste and water jetting capabilities to the highest specs is site optimised, the moveable partition offering maximum efficiencies between waste and water to deliver the best value in Chelsea when dealing with floods and blockages.
If it turns you on, look at these specs, with a phenomenal jetting pressure of 160 Bar or 2300 psi and the full-scale industrial vacuum suction, we're sure our Chelsea customers will be impressed with our technology and service.
Call 020 7870 3205
or our office mobile
07824 757572
All Chelsea CCTV surveys include our state of the art Drainify reporting software. Check out the demo:

Clearance of blocked sewage pipes
"Contacted Happy Drains with a full description of the problem. An appointment was arranged. I was supplied with a list of services and prices. I was contacted on the day giving me a time of arrival. William carried out the necessary work quickly and efficiently. He was very knowledgeable and gave useful advice. Happy Drains is a great company to deal with from start to finish with no hidden costs. I would highly recommend them."
Cleaning a drain under the property
"Really pleased with the excellent work, friendly attitude and at a good price"
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! "
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. "
Is your Chelsea property served by a septic tank or a sewage treatment plant?
If so, are you aware of all the Chelsea area environmental and building regulations?
More importantly, do you know if your Chelsea system is compliant with the new regulatory reform called the Small Sewage Discharge General Binding Rules?
Click the button to find out more...
Chelsea Basement Flooding
Basements in Chelsea are at most risk during Greater London floods. They are at risk from sewer back-ups from the main Chelsea sewer or surface water flooding caused by blockages. Lower ground floor properties in both residential and commercial premises in Chelsea are likely to flood, being at the lowest point, water only ever flows downhill !
With an emergency Chelsea drainage service for all types of Chelsea properties in the event of a Chelsea flooding emergency, we are ready to help.
Greater London Happy Drains provides the #1 Chelsea Combination Tanker Jetting Service
Our vacuum tanker units efficiently remove debris and silt from Chelsea drain and sewer systems. We attend site fast and are always ready to deal with all Chelsea non-hazardous waste eventualities and get them safely disposed of at a fully licenced Greater London facility.
- Chelsea Site Cleansing
- Sewer Cleaning from 150mm to 2000mm
- Culvert Cleaning
- Chelsea Surface Water Drainage Cleaning
- Grey water
- Industrial Spills
- Emptying Catch Pits, Septic Tanks, Grease Traps and Tanks
- Chelsea Gully emptying and cleaning
- High Pressure Water Jetting
- Maintenance of Existing Pipe Work Systems
- Chelsea Flood Clearance
- Wet Well Cleansing
Chelsea Gully sucking and de-silting
Gullies are installed to capture debris before the debris can get into the main Chelsea drainage system. The detritus then settles into the gully pot waiting to be emptied. If maintenance of the gully pots isn’t undertaken, this also leads to localised Chelsea flooding.
Our vacuum and jetting combination removes silt from gullies via vacuum and, after a flush through, returns your Chelsea sewer to a serviceable condition.
Prevention better than cure, Chelsea Gully Emptying and Clearance
Drains and gullies throughout Chelsea need effective maintenance. The solids that are carried by flowing water become trapped & wedged in Chelsea gully pots. Gully pots are specifically designed to catch solids before they end up clogging the main drains.
With our maintenance service, we can attend your Chelsea property or site at your convenience and simply lift waste using our vacuum tankers and take it away . We carry out high pressure water jetting to maximise flow and minimise the risk of flooding.
Call us for highly competitive rates in Chelsea, across Greater London and beyond.
No water for Chelsea jetting on-site?
No worries we can fill the jetting tank with clean water from a hydrant (subject to permissions and licences ) and attend your Chelsea site to enable jetting and cleansing works to be undertaken. We can do this as often is required to complete any contract.
Working across a range of sites and industries to deal with all underground and drainage systems: Chelsea Office blocks, Shops, Factories, Hotels, Schools and Chelsea Farms.
Jetting large bore Chelsea drains and sewers
Tanker jetting units use a high volume of water under controlled pressures to flush detritus out of large bore Chelsea pipework and cleanse to restore maximum flow.
Emergency Chelsea Flood Relief
Our Greater London area specialist vacuum tankers are the best method for Chelsea flood water relief. Literally sucking away water and debris via a 4” hose in a matter of minutes.
Chelsea Emergency Flood Response, Extraction & Removal
Highly train and fully certified operatives will be in place in no time, if you have a flood anywhere in Chelsea, we are always ready.
Rainfall can cause chaos in Chelsea properties, if flash flooding occurs as a result of a poorly maintained Chelsea drainage system.
With our fast flood response service, we are ready to pump out and restore flow and where in the Chelsea area.

Clearing a blocked outdoor kitchen drain
"The Happy Drains service was fantastic. Within half an hour of my calling, they had arrived and the chap was very helpful and polite. Nothing was too much trouble, and everything was taken care of in 20 minutes though it was a tough job. Good price with no hidden extras and completely fair - I can't recommend them highly enough! "
Blocked Manhole
"From 1st call enquiry to booking was really quick and a date agreed in the same hour. Received the courtesy call before the team arrived, job done quickly and professionally. Thanks very much to the office and site team."
Unblocking drain
"The blocked drain was identified quickly. The work was done very professionally and any mess cleaned up. Very happy with the service. "
Recent Blog Posts...
In or near Chelsea, SW3, Greater London, the following drainage problems could benefit from a Chelsea CCTV drain survey...
Cracked or leaking Chelsea drains and pipes
Longitudinal cracking in Chelsea drains
Collapsed drain in Greater London
Land drainage problems in Greater London
Joint displacements in Chelsea pipes and drains
Build-up of fat, grease, or detergent in Chelsea drains
Water level problems in SW3
Concrete, cement or builders’ rubble in Chelsea drain
Broken or blocked Chelsea sewers or sewage pipes
Bad smells in Greater London
French drainage problems in SW3
Tree roots damaging drains in SW3
Overflowing or leaking Chelsea septic tanks & cesspits
Ditch drainage problems in Greater London
Chelsea CCTV-controlled cutting problem
Problems with shared Chelsea drains
Overflowing or blocked Chelsea drain pipes
Vehicle activity affecting drains in Greater London
Bellied drain in Chelsea
Failed or broken soakaways in SW3
Deformed pipework in Greater London
Cutting out tree root mass from Chelsea drains
Chelsea pitch fibre pipework problems
Blocked Chelsea toilets and blocked Chelsea showers
Fractured drain in Chelsea
Clogged or broken pipes in Chelsea
Blocked or broken Chelsea drains
Bellied pipework in Greater London
Ground movement causing Chelsea drain problems
We use selected local professionals in the Chelsea SW3 area.
This ensures a fast CCTV drain and sewer inspection & survey in Greater London.
Our Chelsea area coverage:
Chelsea and Greater London drain services from a firm receiving great feedback...

Highly recommended
"Came out the same day. Charged a good price and cleared the drain very quickly."
Blocked Drain
"Called on a Saturday, didnt expect such a prompt service, Called logged, Email received, Call from Engineer with aprox arrival time, all done within a couple of hours! Great"
Very happy with Happy Drains...
"Very friendly communications on phone with office and with the plumber who attended (Luke) - problem sorted promptly. "
Call 020 7870 3205
or our office mobile
07824 757572
All Chelsea CCTV surveys include our state of the art Drainify reporting software. Check out the demo: