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.
Customer in Letchworth Garden City
Happy Drains = Happy Customer
Friendly on the phone when making first contact. Agreed provisional time and received a prompt call back to confirm. The issue was identified promptly, corrected with advice given on how to avoid it in future. A very good tidy up after and all done. Would use again.
Customer in Stevenage
Unblocking of drains
The service was amazing, quick to turn up and the man didn't leave until he had sorted the problem. We would be recommending them to everyone.
Customer in Enfield
Excellent Service
Very prompt service. They were helpful and flexible on timings. Came next morning and were very reasonable, professional, and courteous. I would use and recommend again.
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 Rickmansworth
Drain Blockage Clearance
Had a blocked drain. Engineer came out next day, and cleared block and did an exceptionally thorough job.
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 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 Chesham
Unblocking kitchen drain.
The blockage was quickly cleared, service was efficient and friendly.
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 Aylesbury
Blocked drain
Called Happy Drains as couldn't unblock my drain with my rods. The guy came and connected his jet wash to my hosepipe and sprayed the jet along the pipe with immediate effect! Unblocked in less than than 5 minutes. Excellent customer service and so rewarding to have running drains again. It was a build up of fat.
Customer in Harpenden
Clearing a blockage in the drains under the kitchen sink
Absolutely superb service and I'm a fussy chartered surveyor ! Responded quickly to my email, came to sort the problem the next day . The blockage didn't shift easily but with determination the problem was sorted . All for an agreed up front fee , no additional charges.
Customer in Harpenden
Unblocking drain
Efficient and prompt service that quickly resolved the issue
Customer in Harpenden
Checking blocked toilet
Fast, friendly and efficient service
Customer in Harpenden
Clear blocked drain.
This was the only firm I could find willing to quote a fixed fee for a blocked drain. Others will quote when they get here and/or add labour to the cost of using a high pressure hose. [I didn't want to have to haggle if they quoted a high price or turn them away and get another quote.] They gave me a time, turned up on time, fixed the blockage, charged the agreed fee and left no mess. A 'Ronseal' service.
Customer in Harpenden
Cleaning of outside drain
Everything went smoothly. The technician was very professional and cheerful. The problem was solved fast and the drain was unclogged in under half an hour.
Customer in Harpenden
Drain blockage cleared
Great service all round. The engineer who came was friendly and did a great job. Highly recommended company.
Customer in Harpenden
Blocked external kitchen drain which was cleared and checked thoroughly.
The work was completed quickly and efficiently by a delightful young man who arrived promptly having phoned to give an approximate arrival time. He explained what the problem was and gave me a couple of tips to help prevent a re occurrence. He also checked some other pipes emptying into the same drain.
Customer in Harpenden
Clearing of drain in bathroom.
An excellent service and a job well done. The appointment making was easy and a very prompt arrangement made for a one hour slot which was met. The service was efficient, effective and friendly.
Customer in Harpenden
Remove root mass from 2 blocked rainwater drains leading to soakaways.
Pleased with work to improve the flow and will see how things go after rain. Informed that further, more difficult, work would be needed if problem persists.
Customer in Harpenden
Unblocked ext drain.
Turned up promptly - within 2 hours of me calling and pretty much dead on time (actually a bit early). Prompt service, fixed in no time - definitely recommended.
Customer in Harpenden
Drain clearance.
My contact, Will was most polite and helpful. Everything was done according to what he said. I cannot advise re time keeping as I was not at home when the engineers arrived to do the work.
Customer in Harpenden
cleared a toilet that was blocked.
I was able to get them to come out quite promptly. They turned up when they said they would and fixed the problem for a very reasonable price.
Customer in St Albans
Kitchen waste gulley blocked.
Prompt answer on the phone, better quote, quoted for the job, not as many others do - x amount per half hour. Early warning message, arrived on time, friendly guy, Wayne. Did the job quickly, no fuss, tidied up.
Customer in Luton
Clear blocked drain
Blocked drain was reported by my tenant. Happy Drains took the details, contacted the tenant direct and resolved the issue on the same day. Very smooth and efficient - happy to recommend this company
Customer in Luton
CLEARED OUT BLOCKED DRAIN
NO COMPLAINTS ABOUT ANYTHING - ALL VERY SATISFACTORY
Customer in Luton
Bathroom drain unblocked
Operative was very polite and persevered with a bit of a stubborn drain issue. Resolved within 90 minutes and no further issues to report. Bathroom was left in a clean state.
Customer in Luton
Unclogged the toilet using jet
Thank you for the quick and efficient work. Excellent service and would recommend to everyone!
Customer in Luton
Unblock outside drain.
Professional work carried out by polite, helpful workmen. Would recommend this company.
Customer in Luton
Blocked drain/sewerage.
Excellent all round service and very reasonably priced.
Customer in Luton
Unblocked rain drain - the underground section leading to the soak-away - using high pressure water jet.
The work was carried out quickly and efficiently. I had also hoped to have a (missing) section of the down-pipe replaced, but apparently this was beyond the scope of what Happy Drains do - i.E. Drain clearing only.
9.8 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!

Blocked kitchen drain.
"Positive. Pipes were cleaned out and everything is well in the world for a reasonable price. I'd use them again if I needed it. "
Excellent service and approach
"Tommy and his team at Happy drains solved our drainage problem. I found them thorough, hard working and a team that cares about their customer. Could not fault them and would recommend them."
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"
Unblocking drains
"Really lovely man , explained everything and turned up on time , reasonable price too ! Thoroughly recommend this company "
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.

Happy Drains review
"I was very pleased with the work carried out at my property last month. Their operative arrived on time, was very competent and courteous, and succeeded in clearing a blocked drain very quickly. I would be happy to recommend them."
CCTV Drain inspection and toilet unblock
"I was really impressed with this company. They have carried out work for me twice now. Once to unblock a toilet and secondly to carry out a CCTV inspection. The customer service is really good, all staff anre very polite and the quality of the work and advice provided is excellent. The engineer that unblocked my toilet provided a lot of advice & tips on how to ensure the toilet doesn't get blocked in the future! The appointments are made promptly and will no hassle. The report from the CCTV inspection was provided promptly. I will be using this company again in the future. "
Blocked Drains
"Tommy was very polite and I couldn't have wished for a better service. I would highly recommend Happy Drains"
Blocked Drains
"Tommy was very polite and I couldn't have wished for a better service. I would highly recommend Happy Drains "

Kitchen external drain blocked, and now it's now.
"Good communication from the initial call, though to the engineer updating us on his arrival time. Quick clean job, a very professional service. "
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! "
Professional and friendly
"Had a drain survey, very easy company to deal with. Easy to get an appointment. But most importantly the engineer was on-time, polite and helpful. Very professional A very good company"
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...

Unblocking toilet
"The tradesperson arrived the same day, was friendly and professional, and quickly resolved the issue by unblocking the toilet"
Use Happy Drains. Efficient, friendly, professional, eminently reasonable price. No nasty extras.
"Happy Drains gave me a reasonable timeframe for following day, but came within hours on same day. 'Phone call to tell me of change of plan. Work done efficiently and blocked drain swiftly sorted out. Very friendly, but and determined to do a good job. So good to get back to normal so quickly. I recommend Happy Drains without hesitation and will always use them for any future drain problems."
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."
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: