Blocked drain in Grosvenor Square? Get it unblocked FAST!
We know a Grosvenor Square blocked drain can be expensive and frustrating, which is why we have our customers in mind when putting together our great prices. We offer a fixed rate for Grosvenor Square households so that you won't be caught out by any hidden fees. A drainage company you can trust!
With Happy Drains, be reassured that we deliver the best value for money for all Grosvenor Square commercial and business customers. Excellent service and great value is at the heart of everything we do. Our expert Grosvenor Square team are ready and waiting for your call.
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 Highbury
Reliable service for unblocking drains
Prompt service, work carried out with minimum fuss, at fair cost.
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 East Ham
A Well Done Job
It was a quick response and the job was done. Basically everything you need in an emergency.
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 North London
Outside drain unblocked
Reliable.Friendly engineer.Quick and left no mess. In all a very good service.
Customer in Upper Holloway
Excellent company
Very efficient team, very polite, came early, did a great job!
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 Hampstead
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.
Customer in Tooting
Great service
Very helpful and professional. Would recommend and would definitely use them again
Customer in Stoke Newington
External drain unblocking
Excellent, speedy service from a friendly, knowledgeable drainage engineer. Happy Drains will be my choice next time.
Customer in Rotherhithe
Unblocking toilet
The tradesperson arrived the same day, was friendly and professional, and quickly resolved the issue by unblocking the toilet
Customer in Balham
A blocked drain under the bath
This is the third time I've used Happy Drains and I cannot praise the company enough! You can book online - I booked on a Saturday for a Monday slot. Inc redivly helpful, friendly and reliable. They take photos of the job and explain what they found and how they fixed it - honestly a really brilliant company!!
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 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 Tooting
Investigate and Clear External. Blocked Drain
Was a great experience. Easy to organise. A touch late on the day but was kept informed.. Joe was great where he turned up. Explained everything and didn't upsell unnecessarily. Was efficient, polite and friendly. Great all round. Nice report/record at the end of it. Great contrast to some of the trade service experiences that you can have quite often.
Customer in Highgate
Outside patio drain unblocking
Turned up quickly and sorted out a blocked patio drain. Checked the flow into the drain system, tidied up and left. Very happy.
Customer in Forest Hill
Toilet Unblocking
Very happy with Luke's work! He provided a clear explanation regarding the cause of the blockage and advice on how to avoid it happening again. Even cleared up after himself! Would use Happy Drains again!
Customer in West Norwood
Drain unblocked
Happy Drains were excellent. He was with us within 3 hours of contacting the company. He knew exactly what he was doing. Was polite, clean and efficient. Went above and beyond to clear a nasty blockage. Couldn't have been more impressed with the service. Thank you. Would highly recommend
Customer in West Norwood
Kitchen sink unblocked
Great and efficient job
Customer in Morden
Blocked kitchen drain
Turned up promptly and were super helpful. Got our drains working again quickly and gave us tips for future maintenance. Would happily recommend them.
Customer in Finchley
Unblocked kitchen drain
Arrived same day, quickly unblocked drain and fixed price.
Customer in Brentford
Drain unblocking
Very informative and good work
Customer in Mitcham
Prompt attention to job.
Drain quickly unblocked. Good advice by plumber as to prevent another blockage occurring
Customer in Kingston Upon Thames
sewer pipe blockage
Tommy & Gordon Happy Drains' amazing guys, saved me from another drainage company I called who overcharged for their incomplete services and wanted several £1000's! for further work! Found & phoned Happy Drains for second opinion. Will @ Happy Drains was so helpful and got Tommy & Gordon on the case. They arrived promptly and using their camera technology found the issue, and cleared the drains. No additional work required! Received very clear report of work with photos. Very reasonable price. Honest, trustworthy, tidy and HAPPY, cannot praise them enough!!!!!!!!!!
Customer in Camberwell
Very happy with Happy Drains...
Very friendly communications on phone with office and with the plumber who attended (Luke) - problem sorted promptly.
Customer in Beckenham
drain clearing
Happy drains were so easy to work with and to organise the job. The engineer who came out was very friendly and did a great job - I will definately use Happy drains in the future
Customer in Eltham
Blocked drain cleared
Excellent and prompt service. Reliable and efficient. I will definitely use this company again and I have already recommended them to neighbours.
Customer in Eltham
Drain clearance
Happy Drains responded promptly to my request to unblock a drain. They have done the same for two neighbours now and have been recommended on our local WhatsApp. Came out same day, kept me updated on when they were coming. Good communication and were up front about cost. Cleared the drain, no issues. Payment was quick and easy via an invoice on completion with link in email - I paid via Apple Pay.
Customer in Hampstead
Unblocking kitchen sink
Efficient and friendly service.
9.77 out of 10
What is the secret to buying a great service in Grosvenor Square? You need to know who we are and how we will deal with you. Its all about trust. We have several thousand legitimate, verified reviews from actual happy customers, our trustworthy reputation shines. Please read our reviews to know us better.
Grosvenor Square Blocked Drain Clearance, Cleaning & Repair
Greater London, W1K
When all you do is clear blocked drains you get very good at it, just check our reviews to find out more!
Happy Drains are your number 1 local best priced Grosvenor Square W1K experts.
Grosvenor Square householders call us now for our ‘no mess fixed price service’. Its fuss free and fixed so you know how much you are going to spend. So there is no worrying about clock watching and charging for additional time or dodgy selling ‘extras’ like chemicals, we just don’t do that... because we think it stinks! Just point out your Grosvenor Square manhole and we will do the rest.
If you need your Grosvenor Square drain cleared fast, we are the Grosvenor Square team to call.
Our services are independently verified to represent particularly good value for money with a great customer service, we expertly service blocked drains... fast!
We service all our Grosvenor Square customers’ needs and expectations, we are Grosvenor Square drainage experts, we absolutely care about our customers, and you have right to drain service being transparent, affordable and fair.
With the right tools for the job to hand for a blocked Grosvenor Square sewer or drain to a blocked gully or sink pipes. We are committed to remaining to be the quality leaders in our arena throughout Greater London.
Is your Grosvenor Square property served by a septic tank or a sewage treatment plant?
If so, are you aware of all the Grosvenor Square area environmental and building regulations?
More importantly, do you know if your Grosvenor Square system is compliant with the new regulatory reform called the Small Sewage Discharge General Binding Rules?
Click the button to find out more...
We meet all our customers’ needs and expectations...

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."
Blocked drain
"Quick response; good diagnosis on what to do; right equipment to clear the problem; did the job and explained how to reduce recurrence / maintainence. Good people to do work locally. And fair pricing "
Drain hole cleaning
"We had a well built up human waste with toilette roll mix blockage. He has done a really good and quick unblocking. All mess has been clean up. I can just recommend them. Great company"
Blocked kitchen drain
"The amazing reviews of Happy Drains seem well warranted. Our experience was beyond excellent. Fantastic customer service, friendly, efficient and effective service. Had someone with us in less than an hour. Fixed issue, and cleaned up, then even checked an upstairs sink for us too. Ours was a small job yet I felt like a valued customer from the first call. I cant really recommend highly enough."
Grosvenor Square W1K emergency blocked drain clearance, cleaning & repair. Fast service assured in Greater London. |

Call 020 7870 3205
or our office mobile
07824 757572
All Grosvenor Square CCTV surveys include our state of the art Drainify reporting software. Check out the demo:
Drain Inspections, well looking at the ground isn’t going to tell you much!
An expert CCTV Grosvenor Square drain survey will determine the structural condition of your Grosvenor Square drains and pipework.
By accurately identifying the problem by introducing a specialist High Tec mini camera into your Grosvenor Square drainage system we can identify and grade any defects we find. We then can figure out the smartest and most cost-effective appropriate guaranteed repair.
We will supply to you an easy to understand jargon free drainage report, detailing all the important issues you need to know about, with plans of how the system works what repairs required and any associated cost.
Unblocking of Grosvenor Square drains... made simple.
As the principal Grosvenor Square domestic and commercial drain cleaning company we understand how important a blockage is to resolve, call us any time to solve your Grosvenor Square drainage problem.
We know it’s infuriating when something goes wrong with a Grosvenor Square drain, the smell the flood the mess. We will do all that we can to reduce that frustration, we unblock that drain at your Grosvenor Square home at a fixed price, so you don't need to worry, we are fast and fix the problem without fuss or drama.
Drain Repairs in Grosvenor Square W1K and Greater London great value, clean tidy & guaranteed
When a Grosvenor Square drain is broken it needs to fixed, let’s face it, it takes all your focus.
We recognise how significant it is to get the job done well using the applicable methods from the latest ‘no dig technology’ to traditional excavations. We promise to always deliver the best value repair option.
The quality leaders in drainage, confirmed!...

Blocked kitchen sink drain
"I noticed that the patio was awash with soapy water and realised that the drain leading from the kitchen sink was blocked and overflowing. I phoned Happy Drains and they were so helpful. Arranged for someone to call round between 1 and 3. I arrived home at 12.55 to find them patiently waiting outside. They were very friendly and helpful. Did a thorough job clearing the drain, lifting the manhole cover and making sure the water was flowing freely. I was delighted with their service and would definitely recommend them."
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!"
I would recommend this company
"I called this company with a drain issue in our new property. Tony was very efficient contacted us to confirm the time he would arrive. He identified and cleared the issue quickly. I would recommend this company and Tony"
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."

Drain survey
"Just been visited by an engineer today. Arrived on time , knowledgeable, answered all my questions. Looking forward to receiving the survey documents."
Good service and fixed the problem.
"Happy Drains did a great job, it was easy to book an appointment with them over the phone, their engineer got in touch direct he arrived on time and had the blocked drain fixed with no fuss. Also the price was really good and payment was made easy via the payment link/website. I would definitely recommend Happy Drains ?'? Justin"
Blocked drain cleared
"Excellent and prompt service. Reliable and efficient. I will definitely use this company again and I have already recommended them to neighbours. "
Recent Blog Posts...
In or near Grosvenor Square, W1K, Greater London, the following drainage problems could benefit from a Grosvenor Square CCTV drain survey...
Ground movement causing Grosvenor Square drain problems
Grosvenor Square pitch fibre pipework problems
Overflowing or leaking Grosvenor Square septic tanks & cesspits
Bellied drain in Grosvenor Square
Bad smells in Greater London
Ditch drainage problems in Greater London
Cracked or leaking Grosvenor Square drains and pipes
Water level problems in W1K
Bellied pipework in Greater London
Concrete, cement or builders’ rubble in Grosvenor Square drain
Overflowing or blocked Grosvenor Square drain pipes
Collapsed drain in Greater London
Build-up of fat, grease, or detergent in Grosvenor Square drains
Tree roots damaging drains in W1K
Clogged or broken pipes in Grosvenor Square
Vehicle activity affecting drains in Greater London
Problems with shared Grosvenor Square drains
Fractured drain in Grosvenor Square
Cutting out tree root mass from Grosvenor Square drains
Land drainage problems in Greater London
Failed or broken soakaways in W1K
Broken or blocked Grosvenor Square sewers or sewage pipes
Grosvenor Square CCTV-controlled cutting problem
French drainage problems in W1K
Joint displacements in Grosvenor Square pipes and drains
Deformed pipework in Greater London
Blocked Grosvenor Square toilets and blocked Grosvenor Square showers
Blocked or broken Grosvenor Square drains
Longitudinal cracking in Grosvenor Square drains
We use selected local professionals in the Grosvenor Square W1K area.
This ensures a fast CCTV drain and sewer inspection & survey in Greater London.
Our Grosvenor Square area coverage:
Grosvenor Square and Greater London drain services from a firm receiving great feedback...

My unhappy drain is now delightful
"My stinky drain, was a source of shame. Seems its leaves to blame, but Happy Drains came and now its new name is Delightful Drain!! Excellent service, from start to finish. Friendly, informative, efficient and I would highly recommend to anyone who also wants a delightful drain :)"
Efficient professional service.
"It was nice to have your phone call answered by a friendly person not automated AI, Tradesmen turned up first thing next day as promised and work carried out quickly and efficiently. I'm a happy customer."
Drain Blockage
"Very quick to respond to enquiry and came out same day to fix. Efficient and great service."
Call 020 7870 3205
or our office mobile
07824 757572
All Grosvenor Square CCTV surveys include our state of the art Drainify reporting software. Check out the demo: