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.

9.73 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 kitchen and bathroom sinks
"Avril, Jack and Jordan were all outstanding and insisted on visiting twice to ensure that all my drains were completely clear. Efficient, knowledgeable and working to very high standard. All for a very competitive fixed price. This company is excellent. Thank you. "
Blocked Soil Pipe
"This is a great Company. I called them at 10.30am to request a visit to sort out a blocked toilet system at my daughters place and the Engineer arrived at 3.00pm (within the time slot initially given). Within minutes he (Luke) had identified the issue and not long after, the blockage was cleared and a working toilet was restored. I would recommend these guys to anyone seeking a prompt service, provided by people who know exactly what they're doing."
Drain clearance
"Call answered promptly, local engineer then responded within 5 minutes, scheduled a visit and arrived on time the following day. Problem quickly identified and resolved. Very efficient."
Unlocking of sewage drains
"Turned up when stated, gave a courtesy call to let me know they would be here within half an hour. Completed work with no fuss. Came through the house to check back drain to ensure job done, took shoes off without being asked. Quick, professional, friendly and polite. Also a HUGE positive they charge a set fee for the job regardless of time completed rather than those that charge per half hour."
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.

Unblocking drain
"The blocked drain was identified quickly. The work was done very professionally and any mess cleaned up. Very happy with the service. "
Main drain was completely blocked
"I called them in the morning. The person who answered was extremely nice, knowledgeable and helpful. An appointment was booked for that same afternoon. The engineer called 45mn before arriving and was right on time. He was very nice, polite and did a great job. They all made the costs very clear all along. My problem was solved, there no surprises with the price which was perfectly justified. I will definitely call them again if I have a problem again."
Unblock an outside pipe
"Unfortunately the pipe was blocked with concrete which appears to have happened when the garden fence was erected. However, the tradesman wrote the reason it was blocked on the invoice which helped when I contacted the tradesmen who erected the fence."
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 outside drain
"Super impressed. Tommy and Gordon showed up within hours of my distressed phone call as our outside drain was completely blocked. They fixed it within minutes and shared their expertise for preventing blockage in the future. Friendly, courteous, incredibly knowledgeable and professional. My only go to from now on."
Drain clearance
"I have used Happy Drains before, and again they provided an excellent service from the original phone call right up to the finished job. We were out when they arrived, and just got back after they finished, but after a mobile phone call they proceeded immediately. Everything was tidy, clean and in place on our return, so if you have a problem of this nature, I can honestly recommend Happy Drains 100%. Finally the cost of £114 was real value for money."
Blocked drains to whole house
"Called the mobile telephone number for Happy drains which was answered immediately, they called back with a slot 5 minutes later and 1 hour later the engineer turned up and did a fantastic job, The drains to our complete house were unblocked. Engineer was polite, professional and knowledgeable, we are delighted with the service that we received. Would highly recommend the company"
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: