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.

9.76 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 Blocked Drain Clearance, Cleaning & Repair
Kent, TN13


At Happy Drains our Sevenoaks technicians love drains!
We service the Sevenoaks TN13 area, using local technicians, with Kent knowledge. We promise we will get to you fast.
At Happy Drains our technicians love drains, they are trained to solve any drainage problems fast and cost effectively. Homeowners and businesses throughout Sevenoaks rely on us to restore flow to their drains. We have the top trained teams in Sevenoaks, with the right experience to handle all drainage problems quickly, efficiently and at a very competitive price!
Happy Drains are voted #1 by our Kent customers, check out our reviews!
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...
Extremely Happy Customers...

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!"
Clearing blocked drains
"I called the company after a recommendation and a man arrived later the same day. He was friendly and professional, quickly set up the equipment and worked his magic with the two blocked drains. He offered advice on keeping the drains clear in future and made sure the area was clean and tidy before he left. I have no hesitation in recommending this firm."
Drain was blocked - required unblocking.
"Happy Drains make it easy to arrange getting a blocked drain unblocked. We have used them several times and would highly recommend them. The communication is helpful, friendly and information is reliable. Once job is done, feedback is received which would help should a future problem arise. "
Blocked drains
"Turned up on time. Go5 the job done very quickly and professionally. Would definitely use again if needed."
Sevenoaks TN13 emergency blocked drain clearance, cleaning & repair. Fast service assured in 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:
CCTV drainage surveys in Sevenoaks and around Kent
We use the latest technology to solve your drainage issues - fast!
A Sevenoaks CCTV drain survey is carried out using remotely-controlled camera systems and reporting software. When placed into Kent drainage systems the CCTV cameras relay the video to a display unit, so that a trained technician can assess the structural integrity of a drain or sewer.
For Sevenoaks customers, we then work out the most cost-effective way to put right any structural problems. We will supply a comprehensive written report, detailing recommendations and a best value quotation.
Sevenoaks drainage repair and replacement service
If you have a damaged drain in Sevenoaks, we provide a great drainage repair and replacement service.
We offer both dig and ‘no-dig technology’ to Kent homes and businesses. Dependent on the type and scope of the defect, pipes can either be replaced using traditional excavation or repaired using advanced soft lining techniques. The liner is impregnated with a polyester resin and then inverted into the drain pipe. Once in place the liner is inverted using water or air pressure, and left to cure. This means you will be left with a new pipe within the old pipe!
We do more than just clear the blockage in Sevenoaks, we determine the cause of blockage too!
Our Sevenoaks drain cleaning experience in Kent, shows that sometimes it’s not always as easy as pouring a chemical down the sink or shower to clear it.
When we are needed in Sevenoaks, we will take when restoring flow and determine the cause of the blockage, rather than just dealing with the symptom. We use electro-mechanical machinery & rodding, as well as high pressure water jetting to fix those difficult to clear blockages.
Here's a few of our hundreds of outstanding reviews...

Manhole blocked
"Very helpful and good price. Had a window for booking, got a call when half hour out. Arrived and sorted our drain blockage all very quickly. Thanks."
Drainage blockage resolved swiftly
"Great service, courteous professional, reasonably priced, drains unblocked efficiently, no fuss, everyone happy."
Drain clearance
"The service engineer came out on call-out in good time, assessed the problem with my drain and gave a very good, professional service. He was friendly and very informative, cleared the blockage and took pains to leave everything clean and tidy before leaving."
Blocked drain
"Amazing service. I couldn't recommend these guys highly enough. I don't have his name but the young man who came took well over 2 hours to fix our problem which had accumulated over 40 years. He kept everything tidy, was courteous and professional and just when I thought we were going to be left with a major problem his persistence & experience saved the day. "
Blocked sink
"Excellent service provided. Everyone was polite and helpful. Amazing company and will be using them again."
Unblocking drain
"Having used Happy Drains previously, I contacted them about a blocked drain on my property. They responded immediately, sent engineers who were prompt, professional and friendly and had the job done in 25 minutes. Just to top it off, the price was the same as my last call-out with them two years ago. Excellent service all round."
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!"
Use this company
"8am rang company 10am engineer arrived 11am job completed and cleaned up.I would recommend this company without a doubt reasonable cost for the service.we do not get that very often "
Foul drain needed unblocking
"Happy drains kept in touch from the 1st contact until the job was done.Very reliable job done very well, quickly and very tidy.Got in touch before payment was made as job was for my elderly mother.Definitely recommend "

Unblock kitchen sink
"Fantastic. Called ahead as promised, polite and friendly on arrival. Super clean and tidy, left the area as he found it. All for the quoted price with no hint of any dodgy up-selling. Would happily recommend."
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"
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."
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.
Our Sevenoaks area coverage:
Sevenoaks and Kent drain services from a firm receiving great feedback...

Blocked Drain
"Turned up promptly, assessed the situation, confirmed the quote and cleared the drain. All very quick and efficient with a very cheerful and polite tradesman. Couldn't have gone better."
Drain clearance
"Excellent service. He phoned to let me know he was coming, and then cleared the drain very quickly and professionally. He cleared everything up after he had finished. Would highly recommend "
Outside drain blocked
"Called about a rental property late afternoon, was answered straight away. They were there the next morning. I wasnt there but tennant says was happy with tidiness and courtesy. "
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: