Blocked drain in Pinner? Get it unblocked FAST!
We offer a fixed price for unblocking toilets, sinks or drains in households across Pinner. Our price always includes jetting, so you won't be caught out — there's no hidden fees! We promise to provide the best Pinner drainage service at unbeatable prices, guaranteed to leave a smile on your face!
Be assured that in Pinner, your business site will receive tremendous service at the best price. So why would you go anywhere else? Our expert team of 'pro' Pinner engineers will deliver the best in class service the industry has to offer.
Customer in Ealing
Good drain unblocking company to work with.
Good drain unblocking company to work with. We used them a lot in W13 and W5 postcodes and all jobs were done well and we will use them in the future.
Customer in Rickmansworth
Drain Blockage Clearance
Had a blocked drain. Engineer came out next day, and cleared block and did an exceptionally thorough job.
Customer in Rickmansworth
Blocked drain just before Christmas
Very friendly service, appointment obtained quickly and resolved our problem simply and effectively. Would definitely use again.
Customer in Gerrards Cross
Great experience
Wayne was a lovely chap and very helpful. Cleared the drains swiftly and was excellent to deal with
Customer in Kilburn
Highly recommend.
Called Happy Drains as although drain wasn't blocked it was smelling and there were drains flies. Excellent communication from all, keeping me informed as to time etc. They came the next day, on time, and hosed the drains out. Very nice guy, did the job efficiently, left drain clean and running freely, and within a few days 99% of the drains flies were gone. Highly recommend.
Customer in Chiswick
Friendly knowledgeable service
We were very happy with the work Happy Drains did for us - friendly and knowledgeable and sorted the problem
Customer in Richmond
Highly recommend
I used Happy drains to survey the drains of the house I bought in Kew Gardens SW London. From the initial phone call they were professional and efficient and friendly. The guy turned up on time, very professional and knew his stuff. Turnaround of the report was super quick, it was comprehensive, and included video and was easy to share with the estate agent . It gave me peace of mind to continue with the purchase. They were competitively priced and I would highly recommend
Customer in Brentford
Drain unblocking
Very informative and good work
Customer in Chiswick
Clearing stagnant, blocked gully/drain
Everyone I spoke to before and during the job was friendly and helpful. Luke came in good time as arranged and was extremely quick, efficient and helpful, clearing the problem and providing a missing grille to prevent future problems. We really appreciated his extra efforts and will use the company again! Very reasonable.
Customer in Hampstead
Clearing a drain in our rear garden
Very good service, engineer called about 20 minutes before arrival, arrived on time, friendly nice guy, professional. Fixed problem quickly, price quoted was fixed, no additional charges no matter what. Happy!
Customer in Paddington
Unblocking of Exterior Gutter Downpipe
Fast, friendly same-day service. The plumber was professional, efficient, and handled a tricky blocked drain on the side of our 4th-storey building with care. All sorted quickly-despite the 30-degree heat!
Customer in Watford
Good service & price
Called Happy Drains out to clear a very blocked drain that run up the drive into the house over 20mts . Very professional from the initial call through the job . Wayne arrived on time calling 30 minutes before as agreed . No messing about flushed out the drains and checked that all was flowing properly . Wayne was professional with a friendly manner and a good sense of humour . Importantly the price was very reasonable . Would recommend to anyone 5 ⭐️
Customer in Mill Hill
Clearance of blocked sewage drains / pipes
Great company. Fantastic comms. Had someone out within an hour of calling. Honest pricing. All in all faultless. Thank you guys
Customer in Pinner
Sewer clearance/cleaning
This was just a routine, non emergency, sewer clearance/cleaning but the manhole covers are a bit of a pain and take care opening. Job was done quickly, efficiently and highly professionally.
Customer in Pinner
Very happy with the way the job was carried out
We had a blocked kitchen sink and after reading the reviews I called Happy Drains. I was very happy with the service. The gentleman who came was pleasant and did a thorough job. Recommend them highly.
Customer in Pinner
Clearing a blocked drain
Quick response and good job completed with photos to confirm afterwards.
Customer in Pinner
The drain was clogged so needed flushing. They discovered that the drain needed fixing as well.
Polite and speedy service. Really pleased as I'd only called on the off chance of getting advice. Came out same day and sorted it. Plus found the drain was broken and needed fixing which will help in the future
Customer in Pinner
Drain clearance
Excellent service from start to finish and aftercare was superb
Customer in Pinner
Locate manhole
Nice people to do business with managed to fit me in as I need the survey carried out to ease through the sale of my house. Office staff very helpful and kept me informed, operative Lee was a great help not hurried or rushed.
Customer in Pinner
Unblocking residential drain
Fast, efficient
Customer in Northwood
Drain blockage cleared
Identified and cleared large drain blockage very quickly.
Customer in Northwood
Drain blockage cleared
Identified and cleared large drain blockage very quickly.
Customer in Northwood
Main drain blocked
Main drain was blocked. Happy drains were able provide a same day service and resolved the issue quickly and efficiently. very professional service. Happy with the service!
Customer in Northwood
Blocked drain in manhole near kitchen window
The guy who came was excellent, clean and polite. I think his name was Shaun. He did a good job. Totally recommend.
Customer in Northwood
Unblock the bathroom sink.
I was very pleased with the work Happy Drains did for me. They were prompt and friendly and made mincemeat of the blockage in my bathroom sink. I definitely would recommned them!
Customer in Northwood
Removed blockage from drain.
Really good service-very friendly and good efficient service at a good price. Highly recommend!
Customer in Northwood
Power flush very blocked external drain
Excellent response, on site in just over an hour. Work was excellent and recommendations were given to avoid a repeat of the problem.
Customer in Northwood
Toilet unblocked.
Will and Kelly in the office were very pleasant and efficient and Darren who came to do the job was tidy, knowledgeable, gave good advice and quickly solved the problem. A very professional job and it was a pleasure to deal with Happy Drains.
Customer in Northwood
Unblock kitchen sink.
Excellent Job. I would recommend to all.
Customer in Northwood
Unblock bath waste pipe on second floor.
Excellent. I would recommend to all. Efficient service. No regrets at all. Thank you again and wish you good luck.
9.79 out of 10
Reviews are a most critical tool, negative or positive they help us understand how we are doing in Pinner. They give you an insight about whether you should be employing that company in Pinner. Consider our reviews and then you can make up your mind who to trust and why.
Pinner Blocked Drain Clearance, Cleaning & Repair
Greater London, HA5
Happy Drains, means Happy Customers in Pinner, simply check out our reviews!
In Pinner we love to clear Blocked Drains.
For the best value drain clearance service in Pinner and Greater London, as well as the surrounding HA5 postcode area, Happy Drains are here to help!
It’s what we love to do in Pinner, Greater London and HA5. We always do it right and we will repair it first time. Happy Drains, the right place for unparalleled service and unsurpassed prices in Pinner, and all with fixed rates for householders!
Recent Happy Customers...

Clear blocked drains
"Brilliant service from this company. My first contact with the problem, to the end result, was completed in 4 hours. Very professional, friendly and courteous. Thank you so much for solving my problem."
Blocked drains
"Very helpful telephone call with Laura on Friday resulting in Damien coming first thing on Saturday to successfully unblock my drains. They are a very pleasant company to deal with and I would have no hesitation in recommending them to anyone needing help in clearing their drains."
Drain unblocking
"Happy drains were incredibly efficient in responding to my online form query and then arranging an engineer around the timings I needed. The engineer was brilliant, very professional but also very considerate of not making a mess etc in my property."
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."
Pinner HA5 emergency blocked drain clearance, cleaning & repair. Fast service assured in Greater London. |

Call 01923 608771
or our office mobile
07824 757572
All Pinner CCTV surveys include our state of the art Drainify reporting software. Check out the demo:
Is your Pinner property served by a septic tank or a sewage treatment plant?
If so, are you aware of all the Pinner area environmental and building regulations?
More importantly, do you know if your Pinner 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 Drain Repair
Happy Drains are the experts for repairing drains in Pinner, HA5. Utilising all the very best, and cost effective repair technologies, including slip lining and ‘no-dig’. As well as pipe busting and traditional excavations, we will do a great job in and throughout Greater London for the best possible price.
CCTV Surveys in Greater London
Happy Drains are a team of local experts in Pinner, Greater London and HA5. We deliver fully detailed and all-inclusive CCTV drainage surveys. We will find the cause of the blockage and the extent of any subsequent damage. We can then provide methodical tech reports, assessments and quotations for the best value remedial actions in Pinner.
In Pinner, CCTV is most regularly used to evaluate: tree root damage, pipes blocked by debris and scale, joint displacement, fracturing and collapsed drains.
Clogged Pinner Drains
If it’s blocked drains, blocked lavatories, or blocked sinks in Pinner, our engineers carry state-of-the-art equipment to identify and unblock any drain. Most problems in Pinner, Greater London are dealt with competently and effectively by our trained engineers - we'll always try to solve the problem, there and then, on the spot, in just one visit.
CCTV Surveys for Home buyers in Pinner
We have created a specially designed CCTV drain survey which is ideal for home buyers in Pinner, Greater London and HA5. It means we can supply a full insight into the ‘Pre-Purchase’ condition of the drainage system at your new property, designed to meet the needs and requirements of home buyer’s.
Drain Unblock in Pinner
We are fully trained to deal with all types of Greater London drainage systems and the associated issues, you can ensure that we will take care of you and your home! For a full range of drainage services in Pinner, Greater London and HA5, give us a call. We include high pressure water jetting in our unblocking prices, which means you get great value for your money.
More reviews from our Happy Customers...

Shared sewer blocked and unresponsive to my jet wash efforts.
"Happy Drains responded quickly and operative Tony arrived within an hour. No faffing-inspected the problem. Using specialist grab tool removed gravel and a bent spoon !! from the offending area then jet washed clear and restored proper flow. Area left clean and tidy. Would definitely recommend. Thanks Team Happy."
Genuine
"Jason was so reassuring and answered the phone at 7.30 in the morning, everyone I spoke to to was so kind and Justin fixed the issue very promptly, highly recommend"
Outside drain blocked
"Fab service was unblocked within minutes and very friendly service highly recommend "
Unblocked an outside drain
"This Company were quick to respond. Very courteous. Engineer on site was very thorough and explained what was to be done. The blockage was soon resolved and we were very satisfied with the outcome and the price. Would certainly recommend . "
Clearing drain blockage.
"Engineer arrived on time, he was very polite and worked quickly. He explained everything he had done to me and made sure I was perfectly happy before he left my house. I will definitely be recommending Happy Drains to my family and friends and would not hesitate to use them again."

Unblocked drain!
"Really easy to book in the job. Friendly and courteous staff. They came next day. Called beforehand to give a time and they were really punctual. Managed to unblock drain very quickly "
Drainage survey
"Honestly the most efficient business I have come across. Called up and had a drainage survey booked in within 5 minutes at a very reasonable price. Jason who conducted the survey was very polite and helpful and William was great with getting the survey over to me in a very timely manner. Would highly recommend."
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 Pinner, HA5, Greater London, the following drainage problems could benefit from a Pinner CCTV drain survey...
Joint displacements in Pinner pipes and drains
Longitudinal cracking in Pinner drains
Blocked or broken Pinner drains
Deformed pipework in Greater London
Cracked or leaking Pinner drains and pipes
Water level problems in HA5
Fractured drain in Pinner
Clogged or broken pipes in Pinner
Overflowing or blocked Pinner drain pipes
Problems with shared Pinner drains
Build-up of fat, grease, or detergent in Pinner drains
Bellied drain in Pinner
Ground movement causing Pinner drain problems
Broken or blocked Pinner sewers or sewage pipes
Collapsed drain in Greater London
Ditch drainage problems in Greater London
Bad smells in Greater London
Cutting out tree root mass from Pinner drains
Land drainage problems in Greater London
Failed or broken soakaways in HA5
Bellied pipework in Greater London
Blocked Pinner toilets and blocked Pinner showers
French drainage problems in HA5
Pinner pitch fibre pipework problems
Tree roots damaging drains in HA5
Overflowing or leaking Pinner septic tanks & cesspits
Vehicle activity affecting drains in Greater London
Concrete, cement or builders’ rubble in Pinner drain
Pinner CCTV-controlled cutting problem
We use selected local professionals in the Pinner HA5 area.
This ensures a fast CCTV drain and sewer inspection & survey in Greater London.
Pinner and Greater London drain services from a firm receiving great feedback...

Highly recommend
"I used Happy drains to survey the drains of the house I bought in Kew Gardens SW London. From the initial phone call they were professional and efficient and friendly. The guy turned up on time, very professional and knew his stuff. Turnaround of the report was super quick, it was comprehensive, and included video and was easy to share with the estate agent . It gave me peace of mind to continue with the purchase. They were competitively priced and I would highly recommend "
Had a really bad block in my drain effecting washing machine and boiler
"Amazing experience. Fast, knowledgeable and efficient. Called them at 12 pm they were here by 3pm... here 30 mins and problem sorted Very experienced and good value Thank you. "
Clearing blocked drain
"The engineer turned up bang on time. He was polite, reassuring and completely competent. He resolved the problem quickly and efficiently. One very happy customer."
Call 01923 608771
or our office mobile
07824 757572
All Pinner CCTV surveys include our state of the art Drainify reporting software. Check out the demo: