Blocked drain in Harpenden? Get it unblocked FAST!
For all Harpenden drainage problems, Happy Drains are #1. We know that a Harpenden blocked drain can be a considerable inconvenience and challenge so, for the times that they are too difficult to clear yourself, call Happy Drains, and we will take the stress away!
As the #1 Harpenden drainage service provider, we'll quickly unblock drains, toilets and sinks. With business relying on delivering good old honest value for money services. Our skilled Harpenden drainage technicians use the latest equipment to provide all local companies with the very best service and prices.

9.72 out of 10


Authentic experiences shared by our customers in and beyond Harpenden. That ensures we always listen and are always focused on the right things. Trust is the cornerstone of any trade relationship. Trust in us by our customers is paramount, our priority, we love happy customers.

Harpenden Blocked Drain Clearance, Cleaning & Repair
Hertfordshire, AL5


Expert Harpenden Drain Services by Happy Drains
I’m sure you can guess what we love doing at Happy Drains! Our customers in Harpenden love us too! Just check out our reviews!
Clearing blocked drains in Harpenden and around Hertfordshire is our passion. You can trust that we will do it right and we will do it the first time. By using local Harpenden technicians, with local knowledge, we promise to get to you fast and for great value!
Meet our local Harpenden drainage engineers, as commended by our customers:
- 'Excellent service from Joe, honest, courteous service at a reasonable price, what else can one ask for!'
- 'Bob was friendly, informative, carried out an awkward job in awkward circumstances with a smile, efficient at a fair price. A real treasure to find and employ.'
- 'Tony came to deal with the blockage he worked hard, quickly and tackled the job with skill and determination and dealt with in no time. Fantastic service and a great example of how service should be. Thank you'
Is your Harpenden property served by a septic tank or a sewage treatment plant?
If so, are you aware of all the Harpenden area environmental and building regulations?
More importantly, do you know if your Harpenden system is compliant with the new regulatory reform called the Small Sewage Discharge General Binding Rules?
Click the button to find out more...
The Harpenden Leading Blocked Drain Specialists
At Happy Drains Harpenden, we like to let the customers do the talking, so check out some more of our reviews!
Blocked Harpenden drains and pipes could be caused by a range of different things, which is why we have all the latest equipment to be able to tackle them all! We know it can be stressful having a blocked drain, especially when you don’t know a great deal about them, at Happy Drains we also love to take the stress away and take on the responsibility for your blocked Harpenden drains!

Unblocking a kitchen runaway.
"They arrived within the stated timeframe, the man explained the problem and how he would deal with it. The work was done swiftly and satisfactorily. Wouldn't hesitate to call them again if necessary or to recommend them to anyone else."
Great communication and fixed price drain clearance
"From the first phone call enquiring about drain clearance with Emily to the actual work being carried out was less than 3 hours. I knew immediately upfront what the cost would be and how much extra if a Saturday call out was needed. I was kept informed by phone and email and received a call from the engineers 30 mins prior to arrival. They very quickly identified and cleared the problem clearing up any slight mess they made. Hope not to need this service again but if I do would Happily use Happy drains again."
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."
Clearing blocked drain
"Very professional approach to addressing a challenging job efficiently. "
Harpenden AL5 emergency blocked drain clearance, cleaning & repair. Fast service assured in Hertfordshire. |

Call 01582 348286
or our office mobile
07824 757572
All Harpenden CCTV surveys include our state of the art Drainify reporting software. Check out the demo:
Professional Harpenden CCTV Drain Inspections
Moving house in Harpenden? Been asked to have a CCTV drainage survey carried out? Look no further!
At Happy Drains Harpenden we are number one in the area for drainage surveys. CCTV drain inspections and investigations are a great way of ensuring that your Harpenden drainage system is flowing smoothly, or to catch any problems early before they become expensive and disruptive!
We provide a full technical report, with site plans, pictures and a quotation for any remedial works with all of our surveys. Our findings are fully detailed, and to WRc standard, so you’re good to go!
Efficient Harpenden Drainage Repair Solutions
When carrying out a Hertfordshire drain survey, we will always look at the most cost-effective repair solutions for our Harpenden customers. Our engineers in Harpenden are waiting, trained and ready to carry out traditional excavation procedures, as well as the latest ‘No Dig Tech’. We aim to carry out the repairs in the least disruptive way possible, as we always have our Harpenden customers' best interests in mind.
All of our Harpenden drainage repairs come with a full guarantee, so you don’t have to worry about any further issues appearing!
If you have had a CCTV survey carried out by another Hertfordshire company, we will always try and offer a competitive quote for the works. Just give our office a call for more information on this!
Comprehensive Harpenden Drain Unblock Services
We understand that in Harpenden you need local and trusted engineers to tackle the issue. At Happy Drains Hertfordshire we offer the whole package! Whether your blockage is at home or work, Happy Drains Harpenden are the ones to call!
For our Harpenden household customers, we include high-pressure water jetting in our fixed price so that you won’t be surprised and caught out by any sneaky hidden fees! We like to build a trusted relationship with our Hertfordshire customers, which is why we are honest with our pricing from the start.

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."
Drain clearing
"After hours of trying to clear a blocked drain I rung Happy Drains. Nice guy arrived half hour after a phone call to say he was on the way at the agreed time of booking.I was amazed at how quickly the jetter cleaned my drains and cleared any blockages . The price was favourable .Thank you Happy Drains , I will never bother struggling again"
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 "
Blocked Drain
"Very quick and no fuss. Damien showed up on time and had all the equipment needed. Sink functioning in less than an hour. Highly recommend."

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."
Clearance of outdoor drain
"Easy to book, great communication, skilled and tidy work, and easy to pay invoice by Apple Pay. Good value and clear pricing too. Top notch!"
Blocked drain just before Christmas
"Very friendly service, appointment obtained quickly and resolved our problem simply and effectively. Would definitely use again. "
Recent Blog Posts...
In or near Harpenden, AL5, Hertfordshire, the following drainage problems could benefit from a Harpenden CCTV drain survey...
Water level problems in AL5
Problems with shared Harpenden drains
Vehicle activity affecting drains in Hertfordshire
Longitudinal cracking in Harpenden drains
Bad smells in Hertfordshire
Joint displacements in Harpenden pipes and drains
Bellied drain in Harpenden
Fractured drain in Harpenden
Collapsed drain in Hertfordshire
Build-up of fat, grease, or detergent in Harpenden drains
Cutting out tree root mass from Harpenden drains
Ditch drainage problems in Hertfordshire
Deformed pipework in Hertfordshire
Harpenden CCTV-controlled cutting problem
Broken or blocked Harpenden sewers or sewage pipes
Harpenden pitch fibre pipework problems
French drainage problems in AL5
Blocked Harpenden toilets and blocked Harpenden showers
Tree roots damaging drains in AL5
Overflowing or blocked Harpenden drain pipes
Blocked or broken Harpenden drains
Overflowing or leaking Harpenden septic tanks & cesspits
Ground movement causing Harpenden drain problems
Failed or broken soakaways in AL5
Clogged or broken pipes in Harpenden
Land drainage problems in Hertfordshire
Bellied pipework in Hertfordshire
Cracked or leaking Harpenden drains and pipes
Concrete, cement or builders’ rubble in Harpenden drain
We use selected local professionals in the Harpenden AL5 area.
This ensures a fast CCTV drain and sewer inspection & survey in Hertfordshire.
Our Harpenden area coverage:
Harpenden and Hertfordshire drain services from a firm receiving great feedback...

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 Drains
"I had a blockage in my sinks. I called Happy Drains and they were able to arrange for one of their team to visit me that very same day. The team were very knowledgeable, identifying the issue straight away. They fixed the blockage very quickly. All in all a great service and would highly recommend."
Overflowing blocked outside drain
"I am very pleased with the service from Happy Drains! I decided to go with you as the price given over the phone was made clear from the beginning and no hidden fees, also payment was easy and straight forward. BIG thanks to the man who came out to fix my drain he was excellent, very professional, polite and did a great job. Thanks "
Call 01582 348286
or our office mobile
07824 757572
All Harpenden CCTV surveys include our state of the art Drainify reporting software. Check out the demo: