We are the favourite, reputation does matter, read our reviews to see why!

We are the local Welwyn drain clearance business, we know our stuff and we're a friendly service. Family owned and locally based, always available to take care for your Welwyn drainage problems and we're ready when you are.

Once we're on site we'll quickly figure out the issues and get to the heart of your Welwyn drain problem as speedily as we can, fix it right and fix it fast first time, complete with best quality guarantees for you to be assured.

Our Welwyn householders and residential customers get the benefit of a fixed price with guaranteed excellent service and for local Hertfordshire businesses in whatever sector we always offer the very ‘best value’ complete service, call us now for great prices and speedy service.

Before we undertake any works, be assured we'll confirm our price to you to give you both satisfaction and contentment.

Happy Drains, leading the way with great customer feedback...

5958 reviews = 9.74 out of 10

UNBLOCK OUTSIDE DRAINS

"This company has provided excellent first class service. DYNO ROD previously accepted our request to clear but on New Year's Eve morning declined as they were too busy and couldn't reach us until after New Year. Found HAPPY DRAINS on line, phoned and the contact was excellent, arranged a visit within an hour. Engineer arrived well within this time span was brilliant, cleared the problem quickly and efficiently. Based upon this work we would HIGHLY RECOMMEND HAPPY DRAINS and have logged their number in our Contacts folder for any future problems, THANK YOU."

Blocked bath drain

"My bath wasn't draining so I sent an enquiry to happy drains. The contacted me within an hour and booked to come and take a look the same day. They arrived during the given time slot, identified the problem and fixed it all within half an hour. Very happy with the service and would use them again. "

Clear blocked drain and manhole and identify the cause

" Company quoted a fixed price, the engineer arrived the following day as promised and professionally fixed the fault. Very happy with the service."

Drain clearing

"Cleared the blocked pipe and flushed through cleaned around the drain, helpful and pleasant,would certainly recommend."

...for more great reviews visit Checkatrade >

Repairing defective drains using traditional and ‘Trenchless Technology’ (CIPP)

Our expert Welwyn drain replacement and repair services are the ‘up to the minute’ for improving and fixing damaged drainage systems cost-effectively. These benefits include:

• Lower Costs
• Zero scarring to drives and gardens
• Saves Time
• Saves Money

We always promise to deliver a level of service that you will enjoy and that is guaranteed.

Throughout any works in the Welwyn AL6, we work respectfully and tidily to take care of you and your property. Highest standards are always employed, so you are in the safest of hands.

CCTV technology allowing us to explore faulty pipes, drains and sewers.

If you are buying a Welwyn property or developing a Hertfordshire property or developing a site, its important you understand your drains and how they work. We will identify problems and deliver the most cost-effective repair for defects that get in the way of the free-flowing of your pipework. We offer WRC coding to categorise and score the severity of any problem found, and with that information we are then able to propose the most cost-effective solution to any drain problem found.

We provide a detailed written report including all the relevant and pertinent information you need to make informed decisions, in a way that’s easy to understand and jargon-free with an accurate quotation for the repair that may be required to bring the drain back up to a serviceable standard.

A blocked drain will need to be dealt with, fast.

The last thing you need is flooding, and the associated damage that flooding may cause. A local Welwyn trusted and vetted drainage company we respond fast & efficiently. For environmental and for health reasons, we don't delay, we're ready and waiting.

Our investment in the best tools for the job and in training in the use of high pressure jetting and electromechanical equipment leaves us with experience and knowledge to deal with Welwyn drainage problems - we typically solve the drain problem in just one visit.

Our drainage customers know great service when they see it...

5958 reviews = 9.74 out of 10

Blocked drain and toilet

"Excellent service ! Rang on a Sunday and plumber then called me back that day to discuss and arrange appointment for next day . They accessed using side gate as I had to be at work. Sent text when done and invoice included photos and all work carried out . Very pleased. I even noticed the path had been swept down a bit. Invoice was prompt and easy to pay . Would recommend and use again if needed. Price was v fair I felt . I rang another company who had triple charge and needed to access my house which would have proved tricky if I am honest . Great service. Great company."

Partially blocked soil pipe.

"Glad I called Happy Drains when I got an issue with my downstairs toilet overflowing! Damian attended within 24 hours and got straight to it, no fuss, no "hmmmm... (you know what comes next) deep breath intake, etc..). Damian was a pro and worked his way round the problem until it got done. I'm not squeamish for these kind of jobs but I soon realised that blocked drains require professional equipment and experience! Happy customer"

Blocked sink

"Excellent service provided. Everyone was polite and helpful. Amazing company and will be using them again."

Blocked drain

"They came back to us quickly with an all inclusive quote. I booked straight away and they were here the next day as agreed. The engineer was very courteous and just got on with the job. He was done quickly and cleared up. Excellent service. I would highly recommend this company."

...for more great reviews visit Checkatrade >