We love to clearClapham blocked drains.

In Clapham SW4 and Greater London, we unblock drains because it is what we do best. We always deliver great service in and around Clapham, and we always try tofix it first time. 

Happy Drains is the right place, with the right people for unequalled service and best prices. All with no quibble, fixed charges for householders!

Occasionally some drains can begin to drain slowly, gurgle or completely block. This is often due to a build-up of soap sludge, oils and detritus, eventually over time this starts to back up in the pipework. Blockages can also be caused by the strangest and most surprising objects that have been accidentally flushed down a toilet. There are, of course, drainage problems that can be caused by structural defects and root ingressas well.

Whatever the problem is, in and around Clapham, we have the know-how to deal with it, quickly and professionally.

With over 25-years of consistent and dependable service in Clapham SW4 and Greater London, we are here to help.

Our reviews show that our customers know we are the best choice, when you need fast and trustworthy serviceatvery reasonable prices. With expert technicians in Clapham SW4 and Greater London, who are ready to deal with all types of drainage issues.

Many happy customers...

5971 reviews = 9.75 out of 10

Drain clearance

"I called Happy Drains to attend to an overflowing drain manhole in our front drive. Their response on the telephone was prompt, courteous and helpful. Their engineer arrived slightly earlier than arranged, after telephoning to confirm that this would be acceptable. He fixed the problem in less than 30 minutes, and checked that everything was satisfactory before leaving. "

Clearing a blocked manhole

"Tommy was excellent. Rang and got a same day appointment. Phoned ahead to confirm arrival time. Unlocked the drain quickly with a rod but followed up by jetting the drain to make sure it was entirely clear. Provided a number of good tips on how to avoid future blockage. Tommy was polite friendly and very efficient. "

Unblocked drain!

"Really easy to book in the job. Friendly and courteous staff. They came next day. Called beforehand to give a time and they were really punctual. Managed to unblock drain very quickly "

Toilet unblocking

"We had Arran come round to unblock our toilet after I tried all the usual DIY attempts. He explained everything fully, told us the options and tried everything possible without going in to the more costly fixes. He completed the job within the an hour and the cost was exactly what was quoted on the phone. He explained how to prevent it happening again and had a great chat about other DIY things around the house. Definitely would recommend. "

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Fixed prices across Clapham and the surrounding areas

It’s always worrying for a householder when something goes wrong with a drain in Clapham.

We make sure that we unblock household drains at a fixed price, meaning you don't need to worry, we are fast and fix the problem with zero fuss.

Service drainage repairs in Clapham and across Greater London

Drainage defects in Clapham are resolved by using the best technology available, as well as traditional methods of repair. All done cleanly and effectively.You can be confident that we will get the job done right, to the highest possible standards, and at thevery best prices in Greater London.

Drain unblocking in Clapham, SW4 and the surrounding areas.

If you are in and around Clapham, and your drains are slow flowing or blocked, or just are a bit whiffy, we will find the problem and restore maximum flow.We are fully equipped with all the apparatus that is needed for the task. With the most basic tools for simple problems or high-pressure water jets for the more ‘interesting’ problems, and we make sure that the job is done properly!

CCTV drainage investigations in Clapham and around Greater London

Discovering the dirty truth about your drains and their condition is what we love to do.Then we figure out the best, quickest and most cost-effective way to put your drains right. Our comprehensive technical reports, come with a fully specified quotation and estimates for any work that may be needed in Clapham, and around Greater London.

Great reviews from our happy customers...

5971 reviews = 9.75 out of 10

Blocked drain

"Fantastic, prompt service, our engineer was extremely thorough and very friendly. Would highly recommend! Thanks."

Drain unblocking

"Excellent company to deal with. Polite, friendly and reasonably priced. A credit to the drain industry! Will certainly be recommending them and will be using them again. Special mention and thanks to Josh the expert drain man. Finally, paying them online (following receipt of invoice) was so easy, if you use the weblink they send you. Why can't all trades companies be like this?!"

Unblocking drain

"Having used Happy Drains previously, I contacted them about a blocked drain on my property. They responded immediately, sent engineers who were prompt, professional and friendly and had the job done in 25 minutes. Just to top it off, the price was the same as my last call-out with them two years ago. Excellent service all round. "

Clearing of bathroom drain.

"Exceptional experience with this company! The booking process was seamless. Communication with the company was very clear on scheduling and having costs upfront meant no lingering worry on the final bill. Work was done quickly and the technicians were very professional. Payment was smooth as well (was able to use Apple Pay). Will definitely get my business again if needed and will recommend them to anyone else in the same situation."

Clearance of blocked foul drain

"Very prompt response to initial call. Drainage tradesman was polite, professional and very helpful. Also advised on further action regarding main sewer. "

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