Blocked drain in Barnet? Get it unblocked FAST!
Happy drains are the premier drainage service provider across Barnet and the surrounding areas. Local householders rely on us for the best value for money services. Our highly skilled Barnet teams use the latest equipment to provide and deliver the very best service and prices.
Transparent pricing for your Barnet business drainage emergency. A stress-free professional service that Barnet businesses can trust and rely on. We include jetting for those challenging blockages — expert services and best value complete with a guarantee.

9.72 out of 10


We aim to get our local drainage engineers in Barnet to you fast, as we know how much stress drains can cause. We pride ourselves in using polite, professional engineers who know their job well. We will continuously go the extra mile for you, which is why our Barnet customers keep coming back!

Barnet Vacuum Tanker Drain and Sewer Jetting
Greater London, EN4


Barnet Tanker Jetting & Greater London Drain Vacuum Services
Vacuum Tanker jetting is the solution in Barnet when dealing with problems in large bore Barnet drains and large sites across Barnet.
Our tanker unit is used to remove heavy debris and silt from Barnet drains and sewers.
The CityFlex jetting and vacuum tanker is designed for local flooding resolution issues and a great solution for all your Barnet drainage needs.
A comprehensive vacuum tanker for Barnet liquid waste removal. Available for all Barnet sites, Happy Drains provide a clean, reliable and professional Barnet liquid waste solution, tailored to suit your needs.
Barnet EN4 emergency vacuum tanker drain & sewer jetting. Fast service assured in Greater London. |

Our industrial and environmental service solutions for Barnet can deal with the most challenging environmental issues throughout Greater London. Optimised for Barnet urban and industrial sites.
We offer a liquid waste removal service in Barnet and, with our considerable experience, help our Barnet 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 Barnet 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 Barnet customers will be impressed with our technology and service.
Call 020 8166 8630
or our office mobile
07824 757572
All Barnet CCTV surveys include our state of the art Drainify reporting software. Check out the demo:

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. "
Blocked External Drain
"I am very satisfied with the service which was prompt, efficient and swift! The man who came to do the work turned up at the time I was given, was polite and knowledgeable and did the job quicky. I am delighted with this company and wouldn't hesitate to recommend."
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!"
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."
Is your Barnet property served by a septic tank or a sewage treatment plant?
If so, are you aware of all the Barnet area environmental and building regulations?
More importantly, do you know if your Barnet system is compliant with the new regulatory reform called the Small Sewage Discharge General Binding Rules?
Click the button to find out more...
Greater London Happy Drains provides the #1 Barnet Combination Tanker Jetting Service
Our vacuum tanker units efficiently remove debris and silt from Barnet drain and sewer systems. We attend site fast and are always ready to deal with all Barnet non-hazardous waste eventualities and get them safely disposed of at a fully licenced Greater London facility.
- Barnet Site Cleansing
- Sewer Cleaning from 150mm to 2000mm
- Culvert Cleaning
- Barnet Surface Water Drainage Cleaning
- Grey water
- Industrial Spills
- Emptying Catch Pits, Septic Tanks, Grease Traps and Tanks
- Barnet Gully emptying and cleaning
- High Pressure Water Jetting
- Maintenance of Existing Pipe Work Systems
- Barnet Flood Clearance
- Wet Well Cleansing
Emergency Barnet Flood Relief
Our Greater London area specialist vacuum tankers are the best method for Barnet flood water relief. Literally sucking away water and debris via a 4” hose in a matter of minutes.
Barnet 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 Barnet, we are always ready.
Rainfall can cause chaos in Barnet properties, if flash flooding occurs as a result of a poorly maintained Barnet drainage system.
With our fast flood response service, we are ready to pump out and restore flow and where in the Barnet area.
Prevention better than cure, Barnet Gully Emptying and Clearance
Drains and gullies throughout Barnet need effective maintenance. The solids that are carried by flowing water become trapped & wedged in Barnet 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 Barnet 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 Barnet, across Greater London and beyond.
Jetting large bore Barnet drains and sewers
Tanker jetting units use a high volume of water under controlled pressures to flush detritus out of large bore Barnet pipework and cleanse to restore maximum flow.
Barnet Gully sucking and de-silting
Gullies are installed to capture debris before the debris can get into the main Barnet 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 Barnet flooding.
Our vacuum and jetting combination removes silt from gullies via vacuum and, after a flush through, returns your Barnet sewer to a serviceable condition.
Barnet Basement Flooding
Basements in Barnet are at most risk during Greater London floods. They are at risk from sewer back-ups from the main Barnet sewer or surface water flooding caused by blockages. Lower ground floor properties in both residential and commercial premises in Barnet are likely to flood, being at the lowest point, water only ever flows downhill !
With an emergency Barnet drainage service for all types of Barnet properties in the event of a Barnet flooding emergency, we are ready to help.
No water for Barnet 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 Barnet 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: Barnet Office blocks, Shops, Factories, Hotels, Schools and Barnet Farms.

Outside drain clearing
"Calm her within an hour of my call. Polite and efficient from start to finish. Really happy. Thank you."
Blocked bathroom drains
"Happy Drains were friendly on the phone and were able to attend the problem on the same day. The engineer attending the problem kept me informed on his arrival time and was polite and finished the job quickly. Would definitely use Happy Drains 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?!"
Recent Blog Posts...
In or near Barnet, EN4, Greater London, the following drainage problems could benefit from a Barnet CCTV drain survey...
Ditch drainage problems in Greater London
Bellied drain in Barnet
Barnet pitch fibre pipework problems
Broken or blocked Barnet sewers or sewage pipes
Overflowing or blocked Barnet drain pipes
Blocked Barnet toilets and blocked Barnet showers
Deformed pipework in Greater London
Bellied pipework in Greater London
Concrete, cement or builders’ rubble in Barnet drain
Blocked or broken Barnet drains
Cracked or leaking Barnet drains and pipes
Vehicle activity affecting drains in Greater London
Failed or broken soakaways in EN4
Cutting out tree root mass from Barnet drains
Collapsed drain in Greater London
French drainage problems in EN4
Water level problems in EN4
Fractured drain in Barnet
Build-up of fat, grease, or detergent in Barnet drains
Clogged or broken pipes in Barnet
Bad smells in Greater London
Joint displacements in Barnet pipes and drains
Ground movement causing Barnet drain problems
Longitudinal cracking in Barnet drains
Barnet CCTV-controlled cutting problem
Overflowing or leaking Barnet septic tanks & cesspits
Tree roots damaging drains in EN4
Land drainage problems in Greater London
Problems with shared Barnet drains
We use selected local professionals in the Barnet EN4 area.
This ensures a fast CCTV drain and sewer inspection & survey in Greater London.
Our Barnet area coverage:
Barnet and Greater London drain services from a firm receiving great feedback...

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!"
Drain flushing
"Arrived on time and was very polite and professional. Did what he needed to do with the minimum of fuss and explained what he had done along with verbal recommendations as to the next steps. This was followed up promptly with an email report."
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."
Call 020 8166 8630
or our office mobile
07824 757572
All Barnet CCTV surveys include our state of the art Drainify reporting software. Check out the demo: