Blocked drain in Hendon? Get it unblocked FAST!
With Happy Drains in Hendon, be reassured that delivering the best value for money and excellent service is a the heart of everything we do. So ask the question, why go anywhere else? Our expert Hendon drain engineers are ready and waiting to deliver the best in class service the industry has to offer.
Drainage challenges in Hendon? — Happy Drains are ready to help restore flow at your business premises. Great value for money is our top priority, and we aim to provide all Hendon business customers with extraordinary service at the best prices. So whatever the type of blockage, call us!

9.76 out of 10


Customers in and beyond Hendon share real stories; you help keep us on our toes. We promise trust, honesty and integrity. That is quantifiable by our thousands of reviews which help prove to you that our Hendon customers are our priority, at Happy Drains we love satisfied customers.

Hendon Blocked Drain Clearance, Cleaning & Repair
Greater London, NW4


For local service in Hendon you can count on Happy Drains to take care of your drainage needs - day or night.
We are available 24 hours a day, 7 days a week.
Happy Drain’s drainage experts offer fast local service 24/7 and we get the problem fixed right the first time. We offer one of the best workmanship guarantees in the industry.
For householders we offer a single one off bargain fixed price with guaranteed service, call us now for today’s special prices.
The technician will confirm our householder fixed price before he or she starts doing any work.
Is your Hendon property served by a septic tank or a sewage treatment plant?
If so, are you aware of all the Hendon area environmental and building regulations?
More importantly, do you know if your Hendon system is compliant with the new regulatory reform called the Small Sewage Discharge General Binding Rules?
Click the button to find out more...
Happy Customers can't stop leaving us great reviews...

Quick & effective drain unblock
"I called Happy Drains to help unblock an external drain at our home. Initial customer service on the phone was quick, polite and even though I called early afternoon, they managed to find someone to visit that same day. The drain was unblocked successfully and the engineer was polite and provided useful advice for future avoidance of issues. I'd recommend."
Heavily blocked waste pipes.
"Fantastic service and employees. Arranging the appointment was exceptionally easy as the people on the phones were friendly and efficient. Jason from Happy Drains arrived on time and even called ahead to let us know exactly when he'd be arriving. Jason was polite and friendly from beginning to end. He sorted out the problem far quicker than expected considering the dire state of the blockage. After he'd done a wonderful job he then explained exactly how it had happened in detail, what needed to be fixed and told me some preventative measures to help avoid the problem from recurring until then."
Unblock drain in garage
"Called out to unblock drain in garage. Arrived within 2 hours, cleared the drain for a good fixed price. Very happy with the results. "
Unblocking of kitchen sink
"Paul was extremely professional and very tidy clearing up afterwards"
Hendon NW4 emergency blocked drain clearance, cleaning & repair. Fast service assured in Greater London. |

Call 020 8166 8630
or our office mobile
07824 757572
All Hendon CCTV surveys include our state of the art Drainify reporting software. Check out the demo:
Comprehensive Hendon CCTV drain survey reports
We offer CCTV surveys for Hendon drains using the latest technology which allows our engineers to investigate faulty pipes, drains and sewers remotely, sending a camera right into the heart of the blockage.
The inspection of your drains is made possible with specialist CCTV cameras. We aim to identify the nature of blockages, intrusions and defects that obstruct the free flow of your pipework and help determine the solution to your drainage problem.
We’ll identify exactly what’s wrong and then work out the simplest, quickest and most cost-effective way to put right any problems, before you’ve suffered the cost and inconvenience of digging down to the fault. We will produce a comprehensive written report, exploring drains.
We tackle Hendon blocked drains quickly & safely
For environmental & health reasons blocked drains in Hendon need to be tackled quickly & safely, and you need someone who will respond fast & efficiently, and all it takes is just one phone call.
Trained to deal with all forms and types of drainage systems, we can take care of your drainage problems! Most common problems are dealt with easily and efficiently by our trained engineers - we'll normally solve the problem on the spot, in one visit.
Hendon Drain Repairs and No-Dig technology
Happy Drains are able to repair your existing Hendon drains that have suffered from cracks, fractures and invasive tree roots without tearing up your home, landscaping or, driveways.
Trenchless ‘No Dig Technology’ replacement is the leading edge drainage technology used in repairing and replacing damaged drainage systems.
Trenchless sewer repair offer many benefits in comparison to traditional manual trenching some of these benefits include:
- Avoiding Digging Trench Works
- Saving your gardens
- Avoid Excavations of Concrete/Driveways/Walkways
- Saves Time
- Cost Effective
See what more Happy Customers have to say...

Great service
"Quick call out, great customer support and problem drain fixed quickly at a fixed price. "
Clearing a blocked outdoor kitchen drain
"The Happy Drains service was fantastic. Within half an hour of my calling, they had arrived and the chap was very helpful and polite. Nothing was too much trouble, and everything was taken care of in 20 minutes though it was a tough job. Good price with no hidden extras and completely fair - I can't recommend them highly enough! "
Bath room sink unblock
"Bathroom sink was blocked long time. Profisonal plumbing company engineers visited and advice the bathroom sink plumbing work is wrong. But happy Drain engineer visit used the aqua back Hoover problem solved. As a customer I have no hesitate to recommend this company. "
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!"
Gulley unblocking
"Simon figured out the problem quickly and made sure there was no damage to the property. He also gave advice how to stop it happening again. Would highly recommend the service "
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 ⭐️"
Drain unblocked
"Arrived on time. Explained the issue. Cleared in 10 mins. Excellent. However, little over priced. "
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"

Blocked Drain
"Happy drains were great from start to finish! They had immediate availability to come to my house and sent a super helpful tradesman called Darren who quickly unblocked the drain and showed me how to do it myself in future. Highly recommend!"
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."
Blocked drain
"Happy drains was very courteous right from 1st phone call to completion. The man that came was very professional, helpful. Cleaned up after himself and carried out several checks and didn't leave until he was satisfied the job was complete. I would highly recommend happy drains.. Thankyou. "
Recent Blog Posts...
In or near Hendon, NW4, Greater London, the following drainage problems could benefit from a Hendon CCTV drain survey...
Cutting out tree root mass from Hendon drains
Bellied drain in Hendon
Ditch drainage problems in Greater London
Hendon pitch fibre pipework problems
Concrete, cement or builders’ rubble in Hendon drain
Overflowing or blocked Hendon drain pipes
Cracked or leaking Hendon drains and pipes
Broken or blocked Hendon sewers or sewage pipes
Problems with shared Hendon drains
Overflowing or leaking Hendon septic tanks & cesspits
Deformed pipework in Greater London
Failed or broken soakaways in NW4
Tree roots damaging drains in NW4
Bad smells in Greater London
Collapsed drain in Greater London
Water level problems in NW4
Bellied pipework in Greater London
Land drainage problems in Greater London
Blocked or broken Hendon drains
French drainage problems in NW4
Build-up of fat, grease, or detergent in Hendon drains
Vehicle activity affecting drains in Greater London
Joint displacements in Hendon pipes and drains
Ground movement causing Hendon drain problems
Hendon CCTV-controlled cutting problem
Fractured drain in Hendon
Blocked Hendon toilets and blocked Hendon showers
Clogged or broken pipes in Hendon
Longitudinal cracking in Hendon drains
We use selected local professionals in the Hendon NW4 area.
This ensures a fast CCTV drain and sewer inspection & survey in Greater London.
Our Hendon area coverage:
Hendon and Greater London drain services from a firm receiving great feedback...

Blocked drain cleared
"Blocked drain was cleaned out and working again in no time at all . The appointment was made over the phone and the engineer rang when he was on his way . He used a high pressure jet and left everything tidy. "
Blocked soil stack/drainage
"Thank you for a swift and professional service you provided to us, from the phone call handling to the engineers who attended our property. The area was left clean and tidy.The price was fixed and discussed on the phone Thank you "
Excellent Service
"I had a blocked exterior drain that was backing up into the house and needed an emergency call out. I called for a quote and Happy Drains called me back to say they couldn't get out to me due to unforeseen circumstances but were Happy to talk me through clearing the blockage over the phone. 10/10 service!"
Call 020 8166 8630
or our office mobile
07824 757572
All Hendon CCTV surveys include our state of the art Drainify reporting software. Check out the demo: