This is what we do to solve your Knebworth drainage problems:

1. Arrive promptly.
2. Clear the troublesome blockage,
3. Charge the price quoted,

Job done!

This is why we are the Knebworth #1 favourite drain contractor, our reviews say it all!

We are customer driven, undertake quality drainage works, always at a great price anywhere through Hertfordshire, simply because we care!

Whilst Knebworth drain clearance is not the world's most glamorous job, we think it’s important, no job is too big or too small.

We offer fantastic fixed price Knebworth drain service so we take out any worry about the price.  Our reviews confirm you are dealing with the good guys.

What some of our Knebworth drainage customers say about us ‘’Very impressed. Arrived at the house within 2 hours of us placing the initial call. Could not have been more helpful. We would not hesitate to call again and will recommend to friends.” and they also say “Brilliant! On Time. Very quick and tidy.” and further “Excellent!”

We are proud to say all of our reviews are independently verified.

Customer driven plus great price and service...

5952 reviews = 9.71 out of 10

Cleaning two separate internal waste pipes

"Great service .. and initial call referred me into a senior site engineer who discussed the feasibility and then referred me back to admin for the quotation. Great admin and a super quick and efficient job on site "

Drain clearance, unblock.

"Fast and efficent service. Whole team from start were great. Would recomend and definately use again. And for the job they had to do was a very reasnoble price! I personaly am very grateful.!"

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."

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."

...for more great reviews visit Checkatrade >

Buying, selling, moving or building in Knebworth?

The sort of problems we can find in Knebworth drains and sewers include.

• Root penetration through joints
• Displaced, dropped or open joints

Our trained Knebworth drainage operatives quickly and accurately diagnose and code the Knebworth drain defects using the latest industry standard drain CCTV surveying equipment and reporting software. Our technical reports identify and pinpoint all the relevant findings and Knebworth drainage problems. All our reports are easy to understand, complete with colour stills and recommendations.

House Pre-Purchase Report: We undertake a fixed price Knebworth home buyer CCTV drain survey. In Knebworth SG3 we include in our price technical reports that show any defects, with a quotation for any remedial repairs required.

Repair Works

From minor localised pin point repairs to the complete overhaul of a Knebworth drainage system, we have the expertise and equipment to carry out the works professionally and efficiently using ‘no dig’ and ‘excavation’ techniques.

Re-lining isn’t suitable for every application, so where necessary we are equipped to carry out traditional excavation methods for drainage repair or replacement. Whatever the chosen option it will represent the best value option available to save time and money.

Drainage experts to clear Knebworth blockages quickly

Not only that but at a great price, efficiently & safely.

All it takes is a couple of clicks or just one phone call to our friendly team member. Skilled and trained to deal with all Knebworth SG3 drainage and WC blockage problems.

Normally the vast majority of Hertfordshire blockages are solved in one visit using electro-mechanical machinery and high pressure jetting.

The best bit is that electro-mechanical machinery and high pressure jetting is included in the price.

“Brilliant! On Time. Very quick and tidy.” and there's more...

5952 reviews = 9.71 out of 10

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."

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!!!!!!!!!! "

Blocked Toilet

"An excellent service from initial booking through to completion. Plenty of communication both by text and in person. Everything was explained, and on completion, useful advice given. I would not hesitate in recommending Happy Drains."

Blocked toilet

"Well done Tommy (and the whole team) for a great service and transparency on when to expect someone and on pricing. Was able to fix the issue simply, quickly and without fuss."

...for more great reviews visit Checkatrade >