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

Fantastic as always!

Fix Loose Faucet in integrated kitchen sink

£100

Drain successfully unblock. Rashid is a very polite and respectful person that was focus and complete the work as requested. Many thanks

Unblock drain for kitchen sink

£50

It was really good service would 100% recommend

Kitchen sink blocked to fix

£100

Very good job!!! Professional and helpful. Recommend. 👍🏻👍🏻

Unclog kitchen sink

£70

Very nice job and quick. I highly recommend.

Help needed to fix the kitchen sink

£30

Brilliant, friendly and flexible with times. Sorted the job.

Fix a leaking pipe under kitchen sink

£100

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

£65 - £118

low

£65

median

£90

high

£118

Low, median and high bar chart distribuiton

Average reviews for Kitchen Sink Installation Services in London

based on 227 reviews

4.94

219
4
3
0
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

Plumber to unblock kitchen sink

£50

Royal Arsenal West, Greater London, SE18

17th Apr 2026

Kitchen sink is currently blocked. Left drain unclogger overnight, but has not helped. Need a plumber to come and unclog it please.

Constantin was really helpful and resolved my issue

Leaking sink trap / dishwasher waste connection under kitchen sink

£40

Beddington, Greater London

16th Apr 2026

There’s a small leak under my kitchen sink when the dishwasher or washing machine drains. It seems to be coming from the waste pipe connection where the appliance hose connects to the sink trap. Everything is easily accessible inside the cabinet. Likely needs tightening, resealing, or replacing a connector/trap. Photos attached

Fitting undermount kitchen sink

£100

Balham, Greater London

16th Apr 2026

Client worktop was changed however the new sink was too heavy to just glue and needs support and glue so that the plumber can connect. I would be grateful if someone was available asap

Change direction of waste pipe under kitchen sink

£70

Peckham, Greater London, SE15

16th Apr 2026

I want to put shelves in the cupboard under the sink but the waste pipe diagonally cuts across that space. I want to change the direction of the waste pipe.

Low water pressure in the kitchen sink

£45

Pimlico, Greater London, SW1V

16th Apr 2026

The water pressure is very low in the kitchen and I can’t remove the filter/aerator. The water pressure elsewhere in the house is fine.

New kitchen sink tap installed

£40

Honor Oak, Greater London

15th Apr 2026

New kitchen tap needing installed.

Blocked kitchen sink seems to affect washing machine drainage

£50

Walworth, Greater London

14th Apr 2026

Kitchen sink gets partially blocked from time to time (cause not known) and this seems to stop my new washing machine from draining properly. I need someone to resolve this once and for all. Must be a CERTIFIED plumber.

Replace Kitchen Sink & Install New Tap with Water Filter

£80

Dartmouth Park, Greater London

14th Apr 2026

Hi there! I'm looking for an experienced plumber or skilled handyperson to replace my current kitchen sink and install a new setup that includes a water filter. Current Setup (photos attached): • Existing stainless steel sink. • Deck-mounted chrome mixer tap (the lever is currently broken). What Needs to be Done: 1. Isolate the water supply and safely disconnect/remove the existing sink, tap, and waste pipes. 2. Fit and secure the new kitchen sink, ensuring a watertight silicone seal around the edges. 3. Install the new tap and the under-sink water filtration system. 4. Connect all plumbing, test the water pressure, and ensure there are absolutely no leaks. I’m open to hear your recommendations as to which kitchen sink will be the best and water filter too.

Unblock kitchen sink

£90

St Pancras, Greater London

14th Apr 2026

Kitchen sink is now blocked and needs clearing, have used unblockers to no avail

Stuart was friendly, on time, knowledgeable, well prepared and got the problem resolved quickly.

Unblock kitchen sink

£100

Grahame Park, Greater London

12th Apr 2026

Unblock sink drain outside seems clear

He was quick and efficient, great job

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.

Blocked bath and kitchen sink

£95

Woodside, Greater London

10th Apr 2026

The bath and kithchen sink are blocked

Boiler leak, washing machine blocked - kitchen sink filling up

£85

Ratcliff, Greater London

10th Apr 2026

Guest at our apartment put a washing on that caused the kitchen sink to fill up with dirty water. Then, found water leaking from the boiler area - boiler is less than 1 year old. so suspected blockage somewhere.

Plumbing under kitchen sink

£30

Finsbury Park, Greater London, N4

9th Apr 2026

The U bend under the kitchen sink is leaking. We think it just needs minor tweaks or tightening. Thanks Right by Finsbury Park tube.

Ibraheem is a great guy and did a great job. Fixed our plumbing issue very quickly and efficiently.

Redesign kitchen sink layout

£150

Wapping, Greater London, E1W

9th Apr 2026

Currently the area around my kitchen sink is bare and ugly. I want to put up new shelves and lighting to make it prettier. I am looking for someone to help me choose nice pieces for the wall (which I can order and pay for separately, from somewhere like Ikea/John Lewis/Wayfair etc), and to come and install them.

Install a hot water tap under kitchen sink

£80

North Kensington, Greater London, W10

8th Apr 2026

Install new hot water tap to replace old one - under kitchen sink -should take 15/20 mins

I have kitchen sink leaking water is that something you can fix?

£50

Thornton Heath, Greater London

26th Jan 2026

have kitchen sink leaking water is that something you can fix?

Punctual and helpful, nice one Joe

Plumber needed. kitchen sink water backs out from drain when used

£65

Acton, Greater London, W3

25th Jan 2026

When the kitchen sink is used for a while, the water backs out of the drain where the sink pipe is going into.

On time. Did the job to satisfaction

Redo the kitchen sink plumbing

£150

Summerstown, Greater London

20th Jan 2026

Kitchen sink needs new fittings as leaking including taps - we will provide the tap but don’t know what fitting is required for the sink There is also a drawer that closes under the sink so the new fitting needs to be as far back as possible so we still have storage

Very helpful and very good! and have already spoken about getting him back for other jobs!

Washing machine to be connected to pipes underneath kitchen sink

£40

Becontree, Greater London

1st Dec 2025

Washing machine needs to be connected to water supply under kitchen sink.. May need to add a new valve to pipework to allow connection. Plus a minor leak under sink, may need resealing or quick fix with plumbers mait.

Highly recommend. Great job