A person installing a new black sink in a kitchen.
A person installing a new black sink in a kitchen.

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4.0

Great rating - 4/5 (13330+ reviews)

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  • Kitchen sink sprayer replacement
  • Kitchen sink faucet replacement
  • Kitchen sink spray head replacement
  • Kitchen sink strainer replacement
  • Kitchen sink drain install
  • … or anything else
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Best rated kitchen sink installers near me

Recent Kitchen Sink Installation reviews in London

Great job!

Looking for a plumber to fix a small leak in kitchen sink.

£60

I would definitely recommend Christopher. Very good service. He was available on short notice & friendly. He identified the problem quickly, explained what the issue was & what my options were. In the end, he changed the leaky pipes & installed a new faucet & took time to check that everything was working properly. He managed to resolve the issue quickly, within a couple of hours eventhough he had to go & get some additional part within that time.

Leak under the kitchen sink

£100

Incredible service. Efficient and thorough. Unblocked our kitchen drain. Will be calling him again for future needs around the house!

Unblock drain kitchen sink

£50

Very professional and tidy!!! Thank you Kamil!!!

Replace kitchen sink tap

£70

Very happy with the job Ryan has done. Very efficient, professional and well spoken. Found the leak and took care of the problem. Highly recommend for anyone with any plumbing issues!

Fix leak under kitchen sink

£20

Great job, thanks Melvin

Kitchen sink refix

£200

What's the average cost of a kitchen sink installer in London

£65 - £120

low

£65

median

£90

high

£120

Low, median and high bar chart distribuiton

Average reviews for Kitchen Sink Installation Services in London

based on 256 reviews

4.95

248
4
3
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1

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What does a kitchen sink installation services in London include?

Your kitchen sink installer will take care of everything, from helping you choose your kitchen sink and prepping the area, to installing the sink, fitting the taps and pipes, and sealing the area. Plus, they’ll take care of kitchen sink removal (if needed) and handle any repairs. Here’s what you can expect from your service:

Step 1: Kitchen sink removal

If you’re upgrading and replacing your old kitchen sink, your installer will first remove it. They’ll switch off the water supply valves under the sink or the main supply. Next, they’ll switch on the tap to let out any water that’s already there. They’ll put buckets underneath the pipes, ready to catch any lingering water as they’re removed. The next step is to remove the water supply lines, along with the drainpipe, fittings, and dishwasher connection (if there is one). They’ll find the sink clips located underneath the outside edge of the sink and loosen them. Next, they’ll use a knife to cut away the caulk that attaches your sink to the bench-top, before lifting your sink out.

Step 2: Prep

With the sink removed, your contractor will clean the area, removing any extra caulk from the bench-top and washing with soapy water. They’ll wash and prepare any old parts you are reusing (like the drain or tap). Before proceeding with your kitchen sink installation, they’ll check your new sink and ensure it fits in the existing hole. If not, they’ll either recommend choosing a different sink or increase the hole size by cutting with a jigsaw until it fits.

Step 3: Kitchen sink installation

Installing your kitchen sink involves applying a silicone caulk to the sink’s underside before placing into the hole. Next, they’ll wipe away any caulk that seeps out from under the edges before attaching the clips to the underneath of the sink, twisting them to secure the sink into place. Of course, this installation process only applies if your sink is top-mounted, so it will vary slightly for under-mounted sinks.

Step 4: Kitchen tap installation and reconnect pipes

To finish off, your kitchen tap is installed and pipes reconnected. Your installer will place your tap through the hole in your sink, using a washer and nut to hold the water lines in place before tightening. They’ll place the drain strainer and seal it in, removing excess putty, before covering with the rubber gasket and flange. Your contractor will connect each water supply line and re-connect the dishwasher, connecting all the pipes together again. Finally, they’ll switch the water supply back on, turn on the sink, and test to make sure there are no leaks. 

Recent Kitchen Sink Installation tasks in London

Unblock the kitchen sink and installing the washing machine

£45

Clapham, Greater London, SW4

8th Aug 2026

Hello, I need an experienced plumber to seal the little leak under my kitchen sink and Install my washing machine. I would like both services to be carried out on the 11 August at 2:00 pm. Please let me know your availability, the estimated cost, and whether you are fully qualified and insured. Thank you.

Fit a new cold water tap and an isolation valve for kitchen sink

£50

West Norwood, Greater London, SE27

5th Aug 2026

Kitchen sink with one tap (cold water) needs replacing to a new tap and a isolation valve to be fitted to the same sink

Kitchen sink blocked

£50

Bow Common, Greater London

4th Aug 2026

Slow drainage from kitchen sink . Removed all the waste from p trap but still clogged

5/5 Amazing work from Troy . I had a bad blockage in my kitchen sink and my bathroom sink was draining slow too. Troy came out, found the problem fast, and sorted both in one visit. Great communication, fair price, and no mess left behind. Really impressed with the quality of work. Would 100% call Troy again

Refit undermount kitchen sink - reseal and reconnect waste

£130

Leytonstone, Greater London, E11

4th Aug 2026

Undermount kitchen sink is currently out. I need it resealed, clipped back up under the worktop, and the waste reconnected. Please include all parts in your quote but I think you only need some silicone! What’s involved: • Remove remaining old silicone from the sink rim and the underside of the worktop probably with methylated spirits or something similar (previous installer used an excess — I’ve already scraped off most of it) • Reseal and refit the sink, tighten the undermount clips • Reconnect the trap and the 40mm waste pipe (multifit coupling already bought) • Test for leaks Sealant is supplied — I have CT1 and a small bit of UniBond Bath & Kitchen left (not enough) which you can also use. I’d guess 1–2 hours. Please tell me how you’d approach the old sealant removal, since a bad prep job is what caused this in the first place.

Water pipe under kitchen sink leaking

£50

Ealing, Greater London

3rd Aug 2026

Our washing machine broke and the replacement compnay said they could not replace it because the water pipe under the kitchen sink is leaking. They were unable to turn the water off and said the valve was difficult to access so we might need someone with some cabinetry knowledge as this is for an integrated washing machine

Excellent work and very efficient

Clogged kitchen sink, need a plumber

£50

Isle Of Dogs, Greater London

2nd Aug 2026

the kitchen sink is clogged, tried mr. muscle and used a plunger, so need a professional plumber to fix it.

Silicone Kitchen Sink

£35

West Kilburn, Greater London

2nd Aug 2026

I have a kitchen sink that needs silicone to be applied to it. I will provide the silicone.

Relocate kitchen sink

£150

Wanstead, Greater London, E11

28th Jul 2026

I’m looking for a plumber to relocate my kitchen sink to the opposite side of the kitchen (see photo – new location marked with the red arrow). The existing plumbing is all surface-mounted/above ground, with no pipework hidden in the walls, so I’m hoping this should be a relatively straightforward job. Job details: * Disconnect existing sink. * Extend/relocate hot and cold water supplies. * Extend/relocate the waste pipe. * Connect the sink in its new position. * Ensure everything is leak-free and working correctly. The kitchen is currently being renovated, so access is good.

Very professional! Highly recommended!

Replace bath side panel. Replace kitchen sinkk sealant

£40

Docklands, Greater London

28th Jul 2026

Side panel of my bath tab is broken. Sealant of my kitchen sink is also broken. Water is pouring through.

Kitchen sink leaky tap but seems to be leaking from pipe below too

£100

Newington, Greater London

27th Jul 2026

leak under kitchen sink belive it is tap but seems to be leaking from pipe below also

Really pleased to have found Stuart. He was thorough, efficient, and professional throughout. I would definitely use him again and wouldn't hesitate to recommend him. Thank you!

Blocked kitchen sink

£50

Park Royal, Greater London, NW10

26th Jul 2026

Blocked kitchen sink, was flowing slowly then now completly blocked

Plumber needed for leak under kitchen sink

£100

Tulse Hill, Greater London

19th Jul 2026

There's a leak at the connection between the out pipe from the dishwasher and the drain under the kitchen sink. We need someone to take a look and replace parts. Dishwasher isn't draining properly and we don't know if this is the cause or not.

Blocked Kitchen Sink

£40

Falconwood, Greater London

17th Jul 2026

My kitchen sink is blocked, this has happened before and we needed a drain snake to clear it.

Kitchen sink removal and installation

£85

North Kensington, Greater London, W10

16th Jul 2026

Kitchen sink installation

Install water filter tap on kitchen sink

£50

Sutton, Greater London, SM1

16th Jul 2026

Install Brita water filter tap on my kitchen sink

Akif is very soft spoken, kind, talented and skillful. Happy with him and will engage him later as well.

New wallpaper for the landing area,replace old kitchen sink

£80

North Finchley, Greater London, N12

15th Jul 2026

1.Remove existing wall paper and install new wallpaper in landing/hallway. 2.Replace kitchen sink

Clear a blocked kitchen sink

£80

White City, Greater London, W12

6th Jul 2026

I think the u bend is blocked and will need removing and cleared. I have tried baking soda and white vinegar followed by a stronger sink cleaner, and whilst it is better it is still not draining.

Omer was a lovely chap. He sorted out my blocked kitchen sink in a jiffy. Super efficient and communicative. Highly recommended!

Unblock my kitchen sink

£40

Whitechapel, Greater London, E1

4th Jul 2026

I’m looking for a plumber to attend and investigate a drainage issue in my kitchen. The problem started while the water from the washing machine start to back up into the kitchen sink, and the sink is now draining very slowly / has become blocked. The washing machine and kitchen sink share a common waste pipe, so there may be a blockage further down the drainage line. I would like someone to come out, identify the cause of the blockage, and carry out any necessary unblocking works.

Super helpful, Michael exactly knew what to look for without us having to tell him. He is very professional and punctual. Highly recommended by me.

Kitchen sink unblocked

£70

Goodmayes, Greater London

6th Jun 2026

Kitchen sink is blocked, water starts coming out of other sink for some reason. Tried one shot it didn’t do anything, also tried long metal snake to unblock but it didn’t do anything

Very fast worker completed job quickly

Plumber to I nvestigate leak from kitchen sink

£60

Balham, Greater London

11th Apr 2026

There is a slow leak coming from the kitchen sink which I don’t know how to fix and would like some help from a plumber.

Efficient, punctual and fixed the problem quickly.