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Best rated Electric Boiler Installation & Repairs experts near me

Recent Electric Boiler Installation & Repairs reviews in Central London

Great help. Very quick. Explained the issue. In and out within 10 minutes!

Check the pipes around my boiler as it is leaking

£40

Great job with checking gas cooker and boiler

Gas cooker and boiler checks

£100

Well responsive and helpful

Boiler Issue

£120

Assembled flat pack furniture very quickly and to great quality. Helped with minor home repairs as well, happy with the results

Assemble double bed, attach cabinet around boiler and repair step

£150

Anthony was clean, polite, efficient and very helpful!

Plumber needed to replace boiler part

£80

Prompt work and got the job done quickly.

Boiler Engineer

£60

What's the average cost of a Electric Boiler Installation & Repairs specialist in Central London

£85 - £160

low

£85

median

£120

high

£160

Low, median and high bar chart distribuiton

Average reviews for Electric Boiler Installation & Repairs Services in Central London

based on 128 reviews

4.93

123
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Suggested reads about Electric Boiler Installation & Repairs

What do electric boiler installation and repair services include?

This service includes all the tasks needed to get your electric boiler working to provide hot water in your home, whether it’s a new installation or fixing an existing one. This can involve removing the old water heater to make way for the new installation.  

Other tasks can include positioning the tank, installing pipes, connecting the expansion tank, connecting the temperature and pressure valve, and attaching the electrical connections and wiring. Your handyman can also repair damaged electric boilers.     

Removing the old water heater

Some boiler electricians can remove an old water heater to make way for a new one. Your specialist begins by cutting off the power and shutting off the water at their mains. A bucket is used to catch any water stored in the boiler that will pour out of its pipes. They can then detach all the pipes and connections and transfer the old boiler tank to a storage area. Some electric boiler installers may offer to dispose of the old tank for you. 

Positioning the new electric boiler

Your hired boiler specialist can determine and place the boiler tank in the most appropriate spot in your basement, and centre them on a raised platform for easier access and as a safety measure against flooding. If you don’t have a raised platform, some specialists can make one for you for an additional fee.  

Fitting and installing pipes

Next, your specialist installs the pipes. They measure the pipes and cut them to the right widths and lengths. They can remove the burrs on the lip and inner portions of the pipes to ensure better flow. Each pipe installation is wrapped with plumber’s tape, soldered or installed in both methods when necessary, for additional safety and protection against leaks.  

The appropriate components like compression nuts, rings and flexible hose are likewise installed; your specialist ensures that all these installations have a perfect seal and a tight fit.   

Attaching the expansion tank, temperature and pressure valve

Your boiler installation specialist attaches the expansion tank to the cold-water supply line next to or above the electric heater. The pipes they install are cut to the right lengths, deburred and soldered as needed. Your specialist can match the pressure of the expansion tank with your water line’s pressure using a handheld air pump once the expansion tank is installed. They finish the installation and seal the tank and pipes with soldering if necessary. 

Attaching electrical connections

With the power and water still off, your specialist attaches the electrical wiring of the boiler to your main circuit breaker. Once all installations are done, they turn the water and power on and test if the water in your spigots run hot.  

Repairing a damaged electrical boiler 

If you need an electric boiler repair service, your specialist inspects the boiler with the power and water shut off. They check for leaks in pipes, joints and fittings, pressure imbalances or other issues and do the appropriate fixes. 

Recent Electric Boiler Installation & Repairs tasks in Central London

Plaster the walls and ceiling of a small pantry boiler room

£50

Collier's Wood, Greater London, SW19

23rd Sep 2026

Walls have been light sanded. Needs re plastering after water damage from roof which has been fixed already.

Service Boilers ( 3 at one address)

£200

Canonbury, Greater London

21st Sep 2026

To do an annual service on three gas combo boilers. All in good working order and all at the same address

Boiler repair - need a new hot water actuator valve

£150

South Lambeth, Greater London, SW8

18th Sep 2026

I have a boiler which has stopped working. I showed it to a plumber and he told me it needed a new Hot Water Actuator Valve but is quoting me ridiculous price for it when I know it is not that expensive. I need a plumber who can source this and fix my boiler.

Came on exact time as committed and completed the job well

Boiler room to be converted as per the image attached

£100

Poynders Parade, Greater London

17th Sep 2026

I would like my boiler room to be converted as per the image attached. Painted, shelves put up.

Need a boiler fix asap not much is just an L2 Showing

£70

Tulse Hill, Greater London

8th Sep 2026

Needs service it's a logic boiler I don't know but it comes on and no heating around the house not even in the pipe

Pressure on boiler

£40

Childs Hill, Greater London

7th Sep 2026

Require urgent help to increase pressure on boiler

Boiler pipe and flue covering

£300

Finsbury Park, Greater London, N4

2nd Sep 2026

We got a new boiler. We need the pipes covering at the bottom with a box that can be lifted on and off for access, and we need a solution to cover up the flue in the ceiling. Need someone to source the materials and complete the job

Build a simple unit to encase a boiler with some storage

£350

Clapham, Greater London, SW4

2nd Sep 2026

Need a 600x600x2300 unit made of MDF to hide a boiler which includes a shelf and a bar top

Install an unvented direct boiler

£123

St Pancras, Greater London

2nd Sep 2026

Remove and take away existing cold feed and hot immersion tanks (size 150litre) Install 120 litre unvented direct boiler (already purchased) and reconnect to existing pipework. This is in a small kitchen which will be cleared out (oven/ fridge etc) as best as possible to create space to work. Looking for quotes. Install price only. Happy to answer any questions.

Kitchen cupboard built from scratch to cover boiler and match current

£300

Poynders Parade, Greater London

25th Aug 2026

We would like a kitchen cupboard built to match our other cupboards to cover our boiler.

Fire retardant near boiler

£100

Hyde Park Corner, Greater London

24th Aug 2026

I need a hole filled with fire retardant around the flue pipe from my boiler. I also need a wire grounded. The photo attached shows the green and yellow cable that needed to be earthed. You can see the corner of the pipe which comes form the boiler and leads outside the house.

Very knowledgeable and friendly, thanks Lewis!

Seeking registered plumber to fix Vokera boiler before the weekend.

£200

Streatham Hill, Greater London, SW2

20th Aug 2026

The red light on my Vokera boiler has come on and it needs fixing please.

Marv has been very communicative.

Baxi boiler low pressure E119/E125 – needs fixing today

£30

Earl's Court, Greater London

16th Aug 2026

Baxi Duo-tec 40 Combi ErP boiler initially showing E119 low pressure. One of the filling valves appears stuck (might be doing something wrong), so I couldn’t repressurise it. It is now also showing E125. Looking for someone to fix the issue, ideally today. I can share pictures of the boiler, pressure gauge and valves.like to be a 5 minute job or less…

Fast and professional

Leak in pipe from boiler

£100

De Beauvoir Town, Greater London, N1

10th Aug 2026

small leak coming from uncapped pipe off boiler

great service. Prompt, on time, clear explanations of issues - steeped in integrity

Boiler service and repair

£50

Kennington, Greater London

9th Aug 2026

The boiler the filling tap has stopped working. Water comes out of the tap itself, but the pressure gauge doesn't move at all now, so I can't get any pressure into the system. That means no hot water at all now.

Help me cover this boiler

£150

Tooting Bec, Greater London, SW17

4th Aug 2026

Help we have moved into a flat that was hiding a boiler in one of the bedrooms - please help a girl out with finding a way to safely cover it without loosing any space in the room and looking super ugly. Willing to pay we just have no idea what to do. Would love someone with some prior experience and proof of ideas.

Install boiler

£2,000

Stepney, Greater London, E1

2nd Aug 2026

Replace Combi Boiler with same, currently installed Vaillant Ecotec Plus 832. This is a 32kwh unit and I would like to replace it with a same kwh updated Vaillant. unit Pipe work is in place and should be a fairly east swap with good access. Supply and fit required. I will be onsite to assist with access and supply parking permit.

Plastering - small hole in boiler cupboard

£300

Nag's Head, Greater London

28th Jul 2026

Have recently had boiler installed and contractor had to cut out a small hole in ceiling for new flue. Need someone to re plaster the ceiling - also open to offers for those who can re plaster and paint in the same day

Hari has been absolutely great - very happy with the results & proactive suggestions

Re-pressurize Boiler and tighten bathroom heater

£160

Bermondsey, Greater London, SE1

8th Jul 2026

I need a plumber to re-pressurize my boiler and to tighten the bathroom heater as it’s leaking at 8 AM on the 9th July 2026 please. I have guest staying in my flat and the only time they can do is 8 AM tomorrow morning.

Michael was super helpful and really responsive. It was my first time using this app and he made it all really easy. He done the work to a great standard and all of us are quite happy.

Replace gas valve and ignition electrodes in boiler

£135

Camden Town, Greater London, NW1

18th Jun 2026

You must be a plumber or a heating engineer. Boiler diagnosis completed as follows below and need someone to replace both parts. Parts to be ordered separately and not included in price here. - system pressure was low. I topped up the pressure and reset the boiler; however, the boiler still failed to fire. The appliance was displaying the fault code shown in the photographs provided. I referred to the manufacturer's instructions, which identify this fault as relating to the gas valve. I then contacted the manufacturer directly to confirm, and they advised that the fault is associated with the gas valve and ignition electrodes, with replacement of these components being the recommended course of action. The active fault codes displayed on the front of the boiler provide a clear indication of the fault condition being detected by the appliance, and the manufacturer has confirmed that these codes relate to the gas valve and ignition electrodes.

Brilliant. Will take initiative, show up on time and take a look at anything else needed!