A professional helping with water heater installation and repair.
A professional helping with water heater installation and repair.

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4.3

Excellent rating - 4.3/5 (9300+ reviews)

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Best rated Hot Water System Installers near me

Recent Hot Water System Installation & Repair reviews in London

Lovely chap and able to make a speedy fix to the problem.

Plumber to investigate and fix why hot water is coming into the toilet

£200

Great communication and job completion

Hot Water Investigation

£140

Airlock diagnosed and cleared.

Hot water stopped coming from Taps n showers

£60

Awesome job! Very professional installation.

3 in 1 Hot water tap installation

£150

Akbar was on time, did the best he could with my clogged shower mixer, manage to find a short term fix but will require a brand new mixer to be installed as a next step. Thanks for the support

Hot water shower

£100

Anthony has been very professional and kind. He is very careful in his work. I would recommend.

Hot water maintenance

£100

What's the average cost of a Hot Water System Installer in London

£90 - £142

low

£90

median

£120

high

£142

Low, median and high bar chart distribuiton

Average reviews for Hot Water System Installation & Repair Services in London

based on 52 reviews

4.81

47
2
2
0
1

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Recent Hot Water System Installation & Repair tasks in London

No hot water from boiler and some sort of leak from pipe above

£90

Lisson Grove, Greater London

24th Jun 2025

We have no hot water from our boiler And there is some sort of leak We need both sorted asap please Need to get boiler working, leak resolved and repaired

Thermostatic shower only gives hot water — needs repair”

£70

Dagenham, Greater London, RM10

22nd Jun 2025

Hi there, I’m having an issue with my thermostatic mixer shower. The temperature control dial isn’t working correctly – even when it’s set to “1” (cold), the water still comes out hot. Also, when I increase the water pressure using the left dial, the water suddenly becomes even hotter. I think it could be a problem with the thermostatic cartridge or water pressure imbalance. Could you let me know: • If this is something you can take a look at • Your availability for a visit (I’m based in Dagenham East, RM10) • Your call-out fee and hourly rate • Whether parts are included or separate Thank you!

Our hot water valve is jammed and we need released to stop water

£50

Crystal Palace, Greater London, SE19

14th Jun 2025

Our hot water valve to our tap in kitchen is jammed shut. We want to close it so we can replace tap. It appears rusted shut. The connection is between copper and plastic pipe.

Cody was excellent. Highly recommend. On time, clean and tidy. Actually better job than expected.

No hot water (Cylinder heating)

£75

Church End, Greater London

12th Jun 2025

Hello there, We have a cylinder that is not working properly, despite two engineers having visited and attempted repairs. We are looking for an experienced engineer or plumber to diagnose and resolve the hot water issue permanently. Please see the attached photos of the system. Kindly include your availability & offer for this task. Thanks, Victoria

Fix the boiler because we have no hot water.

£150

Tooting Bec Common, Greater London

4th Jun 2025

Our hot water is not working and we need to get the boiler checked. It says “blocked flue/condensate”. It’s also due a service. Boiler brand: Ideal Heating.

Plumber to plum in my new sink and instal hot water

£250

Stratford, Greater London, E15

31st May 2025

I need a new sink installed plus i also need insulation of hot water

Hoover my kitch drain. No soap and hot water plumber please .

£50

Spitalfields, Greater London

24th May 2025

The sink is blocked. Its happened before. I have already emptied the ubend, used soap and hot water and snaked the drain. It meeds a hoover

Sink tap hot water don’t turn

£75

Shepherd's Bush, Greater London

18th May 2025

The hot water tap doesn’t turn and when it does I cannot turn it back to shut water supply. It looks like the cartridge is loose or something

Dig soak away in garden and attach to new rainwater system

£500

Highams Park, Greater London, E4

14th May 2025

We have to dig soak away in our garden and connect to new rain water system. We will provide all materials And skip. Also need you to connect the system with the soakaway

No hot water in bathroom

£80

Hornsey, Greater London, N8

7th May 2025

Hot water is coning through in kitchen but not bathroom (tap and shower)

Boiler doesn’t have hot water

£100

Bedford Park, Greater London

30th Apr 2025

My boiler is an unvented cylinder boiler. It was working fine but it didn’t have hot water since last night. I’ve checked the main power which is fine.

Hanstrom hot water boiler to be installed

£40

Downe, Greater London

21st Apr 2025

Plumber needed to install a hot water boiler 3 in one by Hanstrom. We have already disconnected the old hot water boiler. The filter is already connected.

Electric hot water boiler faulty

£40

Acton, Greater London, W3

9th Apr 2025

We moved in this flat and we just add hot water few days..we have a electric hot water wirh a clock. Not sure how to set or reset it ..we never have hot water

Boiler no hot water

£20

Acton, Greater London, W3

5th Apr 2025

We just moved in this flat. We had an issue with hot water How to increase the hot water temperature ? Its an easy job

Fix leak in hot water tank

£120

Merton Park, Greater London

5th Apr 2025

We have a leak in our hot water tank in the loft that is coming through to the ceiling. Previously we have had a small valve leak fixed but this is now a big leak that is soaking towels. We have turned off the hot water and the tank has totally lost pressure.

Great job sorting out the leak to get us hot water again on a weekend

Breville coffee machine repair as hot water not pumping fluently

£75

Ealing, Greater London

24th Mar 2025

Breville espresso not working

Boiler engineer to look at water system and water heater

£1,500

Camberwell, Greater London, SE5

24th Mar 2025

The whole boiler system is broken and leaking. We no longer need the heating system in the children's room but needs to be looked at the water system and the water in the room is still needed.

Boiler issues, hot water not working.

£55

Forest Gate, Greater London, E7

22nd Mar 2025

My hot water is not working. Cold water is still working, boiler pressure is normal.

Inspect my water system

£50

Battersea, Greater London, SW11

20th Feb 2025

My previous plumber seemed to think all the water could be switched to the mains (currently it’s only the cold kitchen tap that uses water directly from the mains and so never runs out and has great pressure). For now I just want that confirmed. I’m flexible with times but need mornings. Also toilet isn’t working properly as a result of the bad gravity system so please go before you come so you won’t need to use it.

Darrell was great. Gave me the advice I needed.

Help my hot water

£90

Kilburn, Greater London, NW6

11th Jan 2025

The bathroom hot & cold water button is stuck and cannot be pressed, making it impossible to adjust the hot water for my shower

A truly reliable and nice person who put in great effort to help us find the right model, even on Sunday nights, I know the task was quite emergency but he made it. During the very cold england winter, having such a responsible person assist us in repairing our hot water issues was deeply appreciated. Highly recommended!