Blocked drain in Sevenoaks? Get it unblocked FAST!
We charge a simple fixed price for drain unblocking services at residential sites across Sevenoaks — toilets, drains or sinks. Our price includes jetting and all the required time, unlike some drain companies! Fast expert and great value services guaranteed, and we will leave you with a smile.
We are available 24/7 for your Sevenoaks businesses drainage needs. Blockages can be troublesome & an expensive inconvenience for any business. So don't worry, with the best transparent prices and #1 service for your business to rely on, we deliver fantastic value for money drainage services.

9.75 out of 10


With positive reviews by the thousands, why would you want to take any chances in Sevenoaks? We are the premier trusted and respected brand. To achieve these levels of trust in Sevenoaks takes years of excellent customer service, and we say let our reviews do the talking, and you will see why.

Sevenoaks Vacuum Tanker Drain and Sewer Jetting
Kent, TN13


Our Sevenoaks area vacuum tankers provide a full spectrum of services.
Flood water events and large-volume spills, effluent waste and sewage - to Sevenoaks building site cleansing and industrial services.
With our Sevenoaks combination vacuum and high volume- high-pressure jetting, we can take care of it.
- Road Gully Cleaning
- Pumping Station Cleaning
- Jet Tanker Wet Waste Removal
- Highway Drainage
- Clearing up after flooding
- Emergency Spillages Cleared
Always on call in Kent we aim to respond fast. Our Sevenoaks commercial customers will really appreciate the JHL CityFlex jetting and vacuum tanker. This is a perfect solution for all your Sevenoaks needs.
Sevenoaks TN13 emergency vacuum tanker drain & sewer jetting. Fast service assured in Kent. |

Is your Sevenoaks property served by a septic tank or a sewage treatment plant?
If so, are you aware of all the Sevenoaks area environmental and building regulations?
More importantly, do you know if your Sevenoaks system is compliant with the new regulatory reform called the Small Sewage Discharge General Binding Rules?
Click the button to find out more...
Smarter than a standard jet vac tanker as it is optimised for Sevenoaks industrial and urban site needs.
The vacuum tanker jetter has a combined 4m³ tank which has a moveable partition to offer maximum optimisation between waste and water.
A phenomenal jetting pressure is 160 Bar or 2300 psi and the full-scale industrial vacuum suction pulls waste through the 4-inch 30m hose to cleans and clear pipes to 450mm in diameter.
Our units can be optimised for places that standard combination units struggle with, notably on Sevenoaks building and industrial sites as well as height-restricted sites around Kent.
Call 01732 758774
or our office mobile
07824 757572
All Sevenoaks CCTV surveys include our state of the art Drainify reporting software. Check out the demo:

Clearing a blocked manhole
"Tommy was excellent. Rang and got a same day appointment. Phoned ahead to confirm arrival time. Unlocked the drain quickly with a rod but followed up by jetting the drain to make sure it was entirely clear. Provided a number of good tips on how to avoid future blockage. Tommy was polite friendly and very efficient."
Blocked drain
"Speedy call out. Very nice polite man. Left everything all clean and tidy. One happy drain and customer"
Drain blockage
"I contacted Happy Drains to arrange for my mother's drain to be unblocked. It is stressful being 200 miles from my elderly mother, who struggles to maintain her home. I am very grateful to Happy Drains for such a seamless service, as they sorted out the issue in no time and provided good advice on next steps to avoid a repeat of the problem. "
Unblocking toilet
"The tradesperson arrived the same day, was friendly and professional, and quickly resolved the issue by unblocking the toilet"
Happy Drains are Sevenoaks’s Drainage Tanker Jetting Service
Throughout Sevenoaks we effectively use our units to remove heavy debris and silt from drain and sewer systems. Equipped to deal with all eventualities non-hazardous waste eventualities and safely disposed of at a fully licenced waste facility.
- Sewage flood
- Flood water
- Industrial Spills
- Drain Clearance
- High Pressure Water Jetting
Sevenoaks Basement Flooding
Unfortunately, Sevenoaks basement properties are susceptible to flooding, because they are simply at the lowest level and water only ever travels downhill!
Sevenoaks basements are at risk from sewer leaks, storm drain overflows or surface water flooding caused by blockages, often without a moment’s notice.
Throughout Kent we offer a comprehensive emergency drainage service for all types of Sevenoaks properties in the event of a flooding emergency.
Emergency Flood Removal across Kent
Sevenoaks Flood Relief Emergency – Vacuum tankers are the best method for immediate flood water support. Vacuum tankers suck water and associated debris via a 4” hose in to our tanker and we take the liquid waste away and dispose at a licensed site
De-silting and gully sucking in Sevenoaks – Debris are deliberately trapped by designed to catch solids before they can get into and build up in the main drainage system . The settled debris caught in the gully pot should be periodically emptied. Failure of maintenance is one of the main reasons of localised flooding in Kent. We remove silt from gullies with our jet vac combination to return the gully and associated Sevenoaks pipework back to a serviceable condition.
Large bore Kent drains and sewers need industrial sized Jetters – Jet-Vac combi units are designed to be up for the job. Smaller units are very inefficient and considerably more expensive when compared to a tanker jetting. Focused high volume of water under controlled pressures efficiently flush debris out of Sevenoaks pipework and cleanse to restore maximum flow.
No water for jetting on your Sevenoaks site? – Subject to permissions we can fill the jetting tank with clean water from a nominated metered hydrant and attend Kent sites to enable jetting and cleansing works to be undertaken. We can do this as often is required to complete any contract subject to permissions and licensing from the Sevenoaks local water company.
Sevenoaks Gully Emptying and Clearance
Drains and gullies at ground level throughout Kent require planned maintenance and cleaning. The solids carried by water through Sevenoaks drainage systems are caught in the trapped gullies. These are designed specifically to do this to stop these solids passing through into Kent main drain system. To ensure that the system is in proper working order, specialist regular gully emptying is best practice. Call us for highly competitive rates in Sevenoaks and beyond.
Sevenoaks blocked drains are caused by all sorts of detritus, the restricted efficient free flow of water and leads to flooding. Our Sevenoaks area vacuum tanker service will literally suck up waste from any Kent drain and then if required carry out high pressure water jetting to restore maximum flow.

Unblocking a very smelly bathroom sink
"I rang Happy Drains at 8:45am on a Monday morning to say I had a blocked and very smelly drain in the bathroom sink. They sent someone out who arrived at 11am - he unblocked the sink, checked the shower and toilet in the same bathroom, took photographs and cleaned everything perfectly. Such great service in such a timely manner. We also use Happy Drains at my work place and have always found their team great!"
Emergency unblocking a very blocked drain
"We rang happy drains in desperation as sewage was leaking out of our drain at front of drive . The said they would soon be with me . Very nice man arrived and did a brilliant job to clear the drain . He tested it was clear before he left . Very happy !!! "
drainage clearance.
"technician phoned in advance to confirm arrival date. got on with job efficiently and left everything clean and tidy. "
Recent Blog Posts...
In or near Sevenoaks, TN13, Kent, the following drainage problems could benefit from a Sevenoaks CCTV drain survey...
Tree roots damaging drains in TN13
French drainage problems in TN13
Ditch drainage problems in Kent
Water level problems in TN13
Clogged or broken pipes in Sevenoaks
Fractured drain in Sevenoaks
Overflowing or blocked Sevenoaks drain pipes
Joint displacements in Sevenoaks pipes and drains
Sevenoaks CCTV-controlled cutting problem
Bad smells in Kent
Bellied pipework in Kent
Blocked Sevenoaks toilets and blocked Sevenoaks showers
Land drainage problems in Kent
Collapsed drain in Kent
Broken or blocked Sevenoaks sewers or sewage pipes
Vehicle activity affecting drains in Kent
Failed or broken soakaways in TN13
Cutting out tree root mass from Sevenoaks drains
Sevenoaks pitch fibre pipework problems
Overflowing or leaking Sevenoaks septic tanks & cesspits
Deformed pipework in Kent
Concrete, cement or builders’ rubble in Sevenoaks drain
Build-up of fat, grease, or detergent in Sevenoaks drains
Cracked or leaking Sevenoaks drains and pipes
Bellied drain in Sevenoaks
Ground movement causing Sevenoaks drain problems
Problems with shared Sevenoaks drains
Longitudinal cracking in Sevenoaks drains
Blocked or broken Sevenoaks drains
We use selected local professionals in the Sevenoaks TN13 area.
This ensures a fast CCTV drain and sewer inspection & survey in Kent.
Sevenoaks and Kent drain services from a firm receiving great feedback...

Unblocked kitchen gulley
"Happy Drains were polite and had clear Pricing. The service was quick and very efficient. I am very happy with the work undertaken. Would highly recommend and it would use again. Upon completion an invoice was sent to me which I paid using Applepay which made things easier "
Quickest and easiest unblocking i've seen!
"After so many expensive quotes from other companies regarding a clogged drain outside our kitchen window - Happy Drains answered our questions on Checkatrade and gave us a set quote - After talking to them on the phone, the team were kind, honest and fully transparent about how the day would go - One of their team members (unfortunately didn't get his name) came over, took one look at the drain, unblocked it and was on his merry way! Will definitely be recommending this company to friends and family!! Thank you so much team! "
Unblocking of outside drain
"I have had a problem for quite a while but previous tradesman did not solve the problem but Happy Drains did."
Call 01732 758774
or our office mobile
07824 757572
All Sevenoaks CCTV surveys include our state of the art Drainify reporting software. Check out the demo: