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Best rated Electric Boiler Installation & Repairs experts near me

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"Top man, down to earth, helped troubleshoot my boiler."
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"Really nice guy. Very efficient and happy with his work"
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"Punctual, friendly good work ethic, professional. Would definitely recommend to family and friends. "
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"Claudius was professional with expert eye and diligent with job"
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"Gulzar was very professional and helpful, would recommend. "
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"A pleasure to deal with and found a solution for a tricky job. "
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"Lewis is very conscientious. He is prompt and thorough. He fixed my problems with low pressureafter finding a problem in..."
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Recent Electric Boiler Installation & Repairs reviews in Central London
Very effective and efficient. Hard working. Would definitely be happy to use again. Thanks Anthony
Low boiler pressure
£40
Really friendly guy! Happy with the job
Radiator replacement and boiler check
£350
Great guy. Came around for a site visit, hopefully we can do good business!
Move Boiler
£5
Well responsive and helpful
Boiler Issue
£120
Really nice guy, very diligent, nice job.
Build cabinet around boiler
£300
Anthony was prompt and very helpful
Boiler check
£50
What's the average cost of a Electric Boiler Installation & Repairs specialist in Central London
£85 - £155
low
£85
median
£115
high
£155
Average reviews for Electric Boiler Installation & Repairs Services in Central London
based on 121 reviews
4.91
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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. Â
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. Â Â Â
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.Â
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. Â
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. Â
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. Â Â
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.Â
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. Â
Repairing a damaged electrical boilerÂ
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.Â
Recent Electric Boiler Installation & Repairs tasks in Central London
Broken boiler - intermittent hot water
£150
De Beauvoir Town, Greater London, N1
1st Jul 2026
Hot water stopped working consistently. Works every now and then.
Low pressure on valiant combi boiler
£30
Bermondsey, Greater London, SE1
1st Jul 2026
The water on my valiant boiler is low so there’s no hot water. It’s something i normally can myself, unfortunately I’m currently out of town and the hit water is needed.
Check our boiler/water heating & fit new spotlights
£200
Lisson Grove, Greater London
30th Jun 2026
We need someone to check why we have no hot water before 8am every morning & supply/fit new spotlights in house approx 15 new ones
Chasing boiler pipes in the kitchen
£1,000
Finsbury Park, Greater London, N4
30th Jun 2026
Chase boiler and water pipes.
Chase boiler and water pipes into wall. Boiler fitted a year ago
£1,000
Finsbury Park, Greater London, N4
30th Jun 2026
Chase copper and white plastic pipes in wall. Boiler other side of wall outside. Want to fit fridge freezer in corner where the pipes are.
Install a Worcester Bosche Combi Boiler
£600
Camden Town, Greater London, NW1
28th Jun 2026
Current boiler needs replacing. You need to be a qualified heating engineer with references. Boiler and parts will be purchased for you. Flat layout in photos. Current boiler contemplated: https://www.screwfix.com/p/worcester-bosch-greenstar-2000-lpg-combi-boiler-white/439pk
Repair Sage Dial Boiler
£150
Lambeth, Greater London, SE1
28th Jun 2026
My Sage Dual Boiler is overheating - the display registers over 100C (it's meant to stop at 93C), and the top gets extremely hot.
Gas boiler service
£80
Haggerston, Greater London, E2
22nd Jun 2026
Gas boiler annual service
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!
Replace boiler
£1,400
South Lambeth, Greater London, SW8
16th Jun 2026
My boiler failed a gas safety check and needs replacing.
Qualified Plumber to check boiler and remove radiators
£100
Chelsea, Greater London
9th Jun 2026
Hi. I need to remove two radiators from the walls to allow for decorating. The boiler is also making strange noises and needs looking at. Professionals only.
Diagnose and fix boiler - for Heating Engineer
£110
Camden Town, Greater London, NW1
9th Jun 2026
Boiler has stopped working over time. Gas safety engineer checked last year and was broadly fine but current issue and readings were approaching current ones. Heating engineer likely required. Please see photos for further info.
Fixing a boiler knob
£100
Bermondsey, Greater London, SE1
4th Jun 2026
The temperature knob has come off and we can't change the temperature anymore
Boiler parts replacement
£85
Clapham Park, Greater London
29th May 2026
Need thermostat and pressure valve replaced in boiler. I can order the parts in advance for the installation or you can then we increase the price It should not take more than 30 minutes to replace both parts - need a gas safe engineer to do this.
Reset my boiler
£50
Soho, Greater London, W1F
29th May 2026
The lights tripped and now there is no hot water - I suspect the boiler needs to be reset.
Check boiler
£30
Peckham, Greater London, SE15
27th May 2026
Boiler making funny noise and no hot water for 24hrs
help with my Worcester boiler
£80
New Cross Gate, Greater London
25th May 2026
My Worcester boiler has a fast flashing blue light. We tried to re pressure it - not sure if that’s what triggered the issue.
Handyman to cover hole below my boiler
£150
West Brompton, Greater London
20th Mar 2026
There’s a gap beneath my boiler that needs to be covered as it’s a possible entry point for mice. The pest control company has asked for a Perspex sheet to built and siliconed in place around the boilers paperwork. Would need to be custom fitted and make w a jigsaw. Thanks
Kevin did an excellent job boxing in the area around my boiler pipework, along with a few smaller jobs. He was professional, flexible, and easy to communicate with throughout. The quality of his work is top-notch and everything was completed to a really high standard. I’d definitely recommend Kevin and will be calling him again.
Repair & repaint water-damaged stairwell wall (NW3 boiler leak fixed)
£400
Belsize Park, Greater London
3rd Mar 2026
Hi, I’m looking for a professional decorator or handyman to repair and repaint water-damaged walls in the common stairwell area of my apartment in NW3 London. There was previously a leak from my boiler (faulty ball valve), but this has now been fixed and the area is drying out properly. The walls currently have: • Brown water staining • Flaking / bubbling paint • Some minor plaster damage • Light mould in one lower corner I want the job done properly so the staining doesn’t come back through. The job likely requires: • Scraping back all loose paint • Treating any mould • Sealing with stain-blocking primer (e.g. Zinsser) • Filling / patch plaster repair where needed • Sanding smooth • Repainting (white/neutral to match existing) This is in a stairwell so access may require care (not very high ceilings but awkward angles). I’m not looking for a quick paint-over, I want it done properly so the issue doesn’t return. Location: NW3 London Flexible on timing but ideally within the next 1–2 weeks. Thanks!
Nadav did a brilliant job sorting out the common areas - genuinely exceeded expectations. He was reliable, worked efficiently and clearly takes pride in his work. The space looks so much better now and the whole process was completely stress-free. Really professional from start to finish and great communication throughout. Would 100% recommend and will definitely use him again.
Replace boiler timer
£65
Canonbury, Greater London
10th Feb 2026
I would love a quote for a Boiler Timer replacement for my 1 bed flat. The boiler itself works fine, but it has to be turned on and off manually. The existing timer attached to the water heater switch is completely unresponsive - it does not display anything or respond to my attempts to reset. I have been operating the water heater manually since I moved in but would like to install a new digital timer so that I can program water heating automatically and easily. The boiler only affects hot water as my radiator system is electric. I would prefer this job to be completed in one visit so would like the replacement timer to be sourced by yourselves in advance or to be given guidance on which to order in advance so that it is ready to install on the same day as your visit.
Nik was super efficient and carried out the job quicker than expected. Great communication would hire him again


