24 hour emergency helpline
Freephone: 0800 920 2030

Blocked Sinks and Toilets in South East England

24 hour emergency helpline

Freephone: 0800 920 2030

No call out charge - Fixed fee

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9.93 out of 101962 reviews

Benefits

24/7 emergency cover
No callout charge
Experienced engineers
Satisfied customers

Slow-draining water?

We are your first choice for sink and toilet blockages

When you suspect a blockage, knowing what signs to look out for is the first step to a quick resolution. Is there a foul smell emitting from your sink or bath? Perhaps the water is taking a long time to drain?

We are plumbing and drainage specialists with a wealth of experience tackling blocked sinks, basins, toilets and pipework.

What our customers say

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9.93

Re-seal en-suite bathroom shower and basin

2026-3-4

Steven for EVO plumbing and Heating did an excellent job. He worked to a very high standard and the finish looks absolutely fantastic.

Re-seal en-suite bathroom shower and basin

2026-3-4

I understood that there was no call out charge to replace a washer on a leaking pipe. I understand there is a charge for time being spent. But I was charged £160 for 15 minutes work? I thought that was extortionate amount.

Unstable toilet and cistern

2026-1-15

I contacted EVO Home Services. The response was immediate, the problem was attended to the same day and I'm satisfied with the quality of the work delivered. Can't ask more.

clearing blocked kitchen drain

2025-9-26

We're well happy with the work that was done. The finish is neat and stylish. Left everything to Steve to sort regarding radiator/material supply and delighted with end result as it really is top notch!. Shall be using Steve and Ben to do other rooms in the new year.

DIY guide to unblocking a sink

We understand how irritating and inconvenient dripping or leaking taps can be. No matter how minor the problem appears, we cannot stress the importance of calling a professional to avoid damage to your kitchen units and bathroom floor. We are on hand to install and repair taps so you can avoid the costly replacement of waterlogged floorboards and units.

  • Clear the plug hole. Do your best to clean it as well as you can as this will make it removing the blockage easier.
  • Use bleach to remove the blockage. Once applied, leave the bleach to sit in the sink as long as you can before flushing it with hot water. Allowing it to sit overnight will give you a good chance of clearing the blockage. Be careful with chemicals and always use in a ventilated area.

Still no luck? This could be an indication of a more severe blockage. At this point, we advise that you drain the sink and check the U-bend. To do this, place a bowl or container below the bend. Gently unscrew the U-bend and allow the water to drain away. Whilst the water is draining, examine the U-bend and give it a good clean; removing any debris that is blocking the tube before you screw it back into place.

EVO Drainage Services

Issues with blocked drains?

From planned maintenance work to emergency drain repairs, choose EVO Drainage Services and receive the assistance you need. Our dedicated team have a wealth of experience in tackling both common and complex drainage problems.

EVO Drainage Services

Your first choice for Blocked Sinks and Toilets in South East England

What our customers say

Checkatrade logo
9.93

CCTV survey & drain unblocked

2025-9-23

Very happy with the work carried out today. The plumber knew exactly the problem and fixed it immediately. I would definably

Fixing a bathroom sink tap after the pipe was damaged and caused a leak.

2025-8-17

I have no hesitation whatsoever recommending this company. The booking process was quick and easy, and the price was extremely reasonable. The guy (Alan) who replaced my kitchen tap was polite, professional and knew exactly how to fix the problem. He is a real credit to his company. I wouldn't hesitate to use EVO plumbing again. Thank you for your immaculate service.

Replacing sealant in shower and kitchen sink

2025-4-25

Jordan came in and was brilliant from the start. Came in on time, diagnosed the issue, explained what had happened and how to prevent in the future and then fixed the issue. Highly recommend EVO and will be using them again

Water constantly trickling into toilet pan

2025-12-5

Steve and the team carried out a complicated land drainage job - despite relatively challenging weather conditions they worked really hard to complete in good time, and we're always pleasant and considerate to have on site.

Blocked and leaking sink

2025-12-12

Superb experience. Great initial communication, prompt site visit, problem quickly rectified.

Blocked sink

2025-11-14

The whole experience was fabulous Harvey phoned me as soon as the Checkatrade request was made and booked the repair in within a week Aaron called the morning of the job to confirm arrival in 20 minutes as was on time He realised he needed a new part so went straight off to purchase it then fixed it Really can’t fault this company and we are now warm again !

Unblocking of a drain

2025-10-1

Despite clearly explaining what needed to be done when booking, the plumber did not have basic parts with him like an isolation valve. Spend 30 min to complete half of the job - paid 1 hour. Expensive visit - now need to do the rest myself or get somebody else in

Fixed leaking toilet flush valve

2025-08-01

Highly recommended and professional. Brilliant communication and solved quickly.