Blocked drain in Belgravia? Get it unblocked FAST!
In Belgravia we understand that blockages can affect you at any time of day, which is why we are available 24/7. Our engineers come fully equipped, and with years of experience and local Belgravia knowledge, they can sort your blocked drain quickly and efficiently, all at an exceptional price!
With Happy Drains, be reassured that we deliver the best value for money for all Belgravia commercial and business customers. Excellent service and great value is at the heart of everything we do. Our expert Belgravia team are ready and waiting for your call.

9.72 out of 10


Authenticated and independently verified reviews reinforce our hard-earned trust in Belgravia. We publish what our customers say about us because that's the best advertisement we can offer. Our customer reviews keep us on our toes and maintain exceptional service standards.

Belgravia Blocked Drain Clearance, Cleaning & Repair
Greater London, SW1X


Hello... Sorry to hear that you have a blocked Belgravia drain
Don’t worry you've come to the right place! Happy Drains Know How To Clear Belgravia Blocked Drains.
For the very best value drain service, in Belgravia SW1X and Greater London, we are very good at dealing with Belgravia drainage problems. For almost 30 years it’s the only thing we have done, so consequently we are very good at it.
Unblocking Belgravia drains and toilets is clearly what we to do. We know it’s not romantic or as exciting as ‘rocket science’ but it’s important (as you will probably now appreciate!). We do it right and do it first time using the very best local Belgravia technicians, with local Belgravia knowledge, we will get to you fast.
What some of our customers in the neighbourhood say about us: 'arrived on time was polite, professional and kept me very well informed about what he was going to do and what he established about the drains. Excellent tradesman.' and they also say 'Efficient, helpful and lovely workmanship for a simple issue being rectified' and further 'Very prompt, efficient and friendly service.'
Is your Belgravia property served by a septic tank or a sewage treatment plant?
If so, are you aware of all the Belgravia area environmental and building regulations?
More importantly, do you know if your Belgravia system is compliant with the new regulatory reform called the Small Sewage Discharge General Binding Rules?
Click the button to find out more...
Polite, professional and very well informed...

Resolved blocked toilet
"We reached out in the late morning and the issue was resolved by 3:30pm the same day. Very quick and efficient service, the engineer was very polite and friendly. Will definitely use again if further issues arise."
Bank Manager
"From start to finish the process of clearing our blocked drain and the ease of the online payment was brilliant."
Unblocking drains.
"I called Happy Drains on Easter Saturday evening as my mums drain had become blocked. Unfortunately with it being Easter weekend nothing could be done until Tuesday morning. At 09:45 on the Tuesday a man arrived and within 15 minutes it was all cleared. Very helpful, polite man and a super service. Thank-you. "
Clearing blocked rainwater drain
"Great service! Job was done the day after booking. Arrived on time, 2 blocked drains jetted successfully with no fuss. Would highly recommend to anyone."
Belgravia SW1X emergency blocked drain clearance, cleaning & repair. Fast service assured in Greater London. |

Call 020 7870 3205
or our office mobile
07824 757572
All Belgravia CCTV surveys include our state of the art Drainify reporting software. Check out the demo:
‘Excellent’ CCTV Drain Camera Investigation for Belgravia Homes and Businesses
We are a team of local Greater London experts, we deliver fully detailed and comprehensive CCTV surveys.
If it’s a problem solving drain survey we will find the reasons to problems that are being experienced in Belgravia property and the extent of any damage.
If the CCTV survey is used to ‘generally evaluate’ the structural condition of the Belgravia drain for potential problems like failed joints, root ingress, fracturing and collapsed drains, no problem. We have a service to discover those issues as well.
We provide comprehensive reports, assessments and quotations for great value remedial actions.
‘Friendly & Efficient’ Belgravia Drain Unblocking Services
Totally trained to deal with all types of drainage issues, you can be sure that in Belgravia SW1X we take care to work professionally & respectfully at your home.
We have seen it all before, so if it’s a blocked Belgravia WC, Drain or U bend, we have seen it all a thousands of times. We carry the state-of-the-art equipment to unblock any Belgravia drain effectively, by our skilled engineers - we'll usually solve the problem, there and then. Our Fixed Price drain clearing services all with High Pressure jetting as included are a great value for your money service.
‘Professional’ Drain Repair Service in Belgravia SW1X and Greater London.
Whatever the problem, when it comes to repairing and resolving drainage issues we will have a solution.
Utilising all cost effective repair technologies, including traditional excavations, slip lining, ‘no-dig’ pipe busting. We are the Belgravia experts we will do a great job at the right price.
We'll do a great job at a great price...

Cleared a blocked drain
"Telephoned ahead of visit and arrived promptly. Very polite and informative offered follow-up advice and a new quote but wasn't pushy. Would definitely use again."
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"
Drain Blockage Clearance
"Had a blocked drain. Engineer came out next day, and cleared block and did an exceptionally thorough job."
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. "

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."
Kitchen sink was unblocked
"Professional work, polite and thorough specialist. Flexible with time for me needs. Kent me informed about the exact time he is coming. Thank you very much for your help. Will recommend to friends"
Waist water drain blocked
"The whole experience was 1st class. They did everything they said they. Jason was very friendly and polite. "
Recent Blog Posts...
In or near Belgravia, SW1X, Greater London, the following drainage problems could benefit from a Belgravia CCTV drain survey...
Concrete, cement or builders’ rubble in Belgravia drain
Overflowing or blocked Belgravia drain pipes
Belgravia CCTV-controlled cutting problem
Water level problems in SW1X
Belgravia pitch fibre pipework problems
Failed or broken soakaways in SW1X
Overflowing or leaking Belgravia septic tanks & cesspits
Longitudinal cracking in Belgravia drains
Ground movement causing Belgravia drain problems
Cutting out tree root mass from Belgravia drains
Land drainage problems in Greater London
Bellied drain in Belgravia
Vehicle activity affecting drains in Greater London
Bad smells in Greater London
Deformed pipework in Greater London
Broken or blocked Belgravia sewers or sewage pipes
French drainage problems in SW1X
Collapsed drain in Greater London
Joint displacements in Belgravia pipes and drains
Bellied pipework in Greater London
Clogged or broken pipes in Belgravia
Ditch drainage problems in Greater London
Blocked Belgravia toilets and blocked Belgravia showers
Cracked or leaking Belgravia drains and pipes
Problems with shared Belgravia drains
Build-up of fat, grease, or detergent in Belgravia drains
Tree roots damaging drains in SW1X
Blocked or broken Belgravia drains
Fractured drain in Belgravia
We use selected local professionals in the Belgravia SW1X area.
This ensures a fast CCTV drain and sewer inspection & survey in Greater London.
Our Belgravia area coverage:
Belgravia and Greater London drain services from a firm receiving great feedback...

Toilet drain unblocked in a matter of seconds
"Arrived on time, polite. Straight to work and resolved the issue promptly with no mess"
Outside drain clearing
"Calm her within an hour of my call. Polite and efficient from start to finish. Really happy. Thank you."
Drain unblocking - external gully
"I reached out to Happy Drains on WhatsApp about a non urgent drainage issue - and they were quick to arrange a visit in the next few days. they arrived on time and made sure to give us prior warning before arriving. they sorted the problem quickly and also gave some advice about tools/preventative measures that would help us avoid future calls outs. would 00 % recommend!"
Call 020 7870 3205
or our office mobile
07824 757572
All Belgravia CCTV surveys include our state of the art Drainify reporting software. Check out the demo: