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"Did a fantastic job fixing our parking pavement. Will keep using his services!"
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"Very efficient and got the job done with a thorough report, thanks "
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"Excellent service from start to finish. The drain specialist arrived promptly, diagnosed the issue quickly, and resolved..."
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"Perfectly on time and did a great job, even climbing up 4 metres high"
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"Nadav was the best handyman I’ve ever had. He was super efficient and precise and communication was excellent. Very reas..."
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"Stuart was friendly, on time, knowledgeable, well prepared and got the problem resolved quickly."
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"Great guy. Very knowledgable and helpful. Gave me sound advice on how to prevent the issue in the future. Will definitel..."
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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
£80 - £150
low
£80
median
£115
high
£150
Average reviews for Electric Boiler Installation & Repairs Services in Central London
based on 119 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
Urgent: Boiler issue. No hot water. No heating.
£85
Lower Holloway, Greater London, N7
17th Apr 2026
Hi, I need an urgent visit from a Gas Safe Registered engineer to fix my Vaillant ecoTEC Plus boiler. ㅤ Currently, we have no hot water. The boiler display is showing a pressure of 2.8 bar, which is in the warning zone. I have tried to reset the unit, but it is not firing up. ㅤ Requirements: • Must be Gas Safe Registered (please provide your ID number in the offer). • Experience with Vaillant ecoTEC models. • Task involves: Safely reducing system pressure, checking for a faulty filling loop or expansion vessel issue, and ensuring the boiler restarts correctly.
Boiler issue, prv discharging
£90
Balham, Greater London
16th Apr 2026
Issue with boiler prv discharging onto neighbour window below, would like issue diagnosed and rectified
Boiler repair
£120
Streatham Vale, Greater London
14th Apr 2026
Broken down combi boiler to be fixed
Plumbing and electrical for two boilers
£10
Somers Town, Greater London
14th Apr 2026
I want someone to carry out plumbing and electrical for two boilers. I need a quote on site.
Radiator leaking after new boiler. May need new inhibitor in system.
£60
Islington, Greater London, N1
12th Apr 2026
I had a new boiler approx 4 months ago. Since then, it constantly loses pressure and needs refilling about once a week/fortnight. It is leaking from both of the radiators valves, so need this tightened or taped, and also new inhibitor in the system for the boiler.
Heating engineer. connect electrics to new electric boiler
£100
Bethnal Green, Greater London, E2
11th Apr 2026
Connect electrics. Theomostat and a Install a stat Must be qualified electrician
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.
Box to cover boiler and skirting under oven repair
£250
Upper Holloway, Greater London
6th Apr 2026
Carpenter needed – 2 small jobs (kitchen) Looking for an experienced carpenter for two tasks: 1. Boiler cover or cabinet Boiler is currently exposed in the kitchen. I’d like a neat cover or cabinet built around it. Must allow easy access for maintenance Needs to account for gaps at the top and bottom ideally something clean and in keeping with the kitchen 2. Removable skirting (oven and washing machine) Skirting beneath the oven and washing machine needs replacing Should be fitted neatly. Must be easily removable to allow access to the underside of the washing machine. Open to suggestions on materials and finish. Please quote including labour and materials or advise separately
Combi boiler repair
£100
Streatham, Greater London, SW16
1st Apr 2026
Boiler powers on, attempts ignition (clicks), but no flame is established. No hot water or heating. Pressure is normal. I have a Worcester boiler Greenstar 28i junior
Water boiler. Diagnose issue and fix.
£100
Homerton, Greater London, E9
1st Apr 2026
I have recently moved into a flat and there is no hot water. I would like help with getting the boiler to work.
Very helpful and was able to solve the issue with the boiler immediately. Easy to communicate with and came to the site on short notice.
Boiler maintenance issue
£100
Shacklewell, Greater London
31st Mar 2026
Boiler safety inspection certificate came up with following: Condense fitted incorrectly - Flue not sealed as per MI’s (AR)
Plastering required over boiler flue boxing and small ceiling area
£200
St George In The East, Greater London
30th Mar 2026
I’m looking for a plasterer to complete a small job following a recent boiler flue replacement. Scope of work: • Plaster newly installed boxing around the flue • Plaster a small section of ceiling inside an adjoining cupboard Additional context: • There are two access panels currently held in place with tape • These will need to be properly fitted once the plastering is complete and dry • Please confirm whether fitting the access panels is something you can include, or if this would need to be arranged separately By a painter and decorator.
Take down a boiler cupboard and put back later
£200
Hornsey Vale, Greater London
25th Mar 2026
We need you to carefully take down boiler cupboard and then put it back up after the boiler has been changed
Boiler broken
£100
Hornsey, Greater London, N8
23rd Mar 2026
The boiler keeps saying e1 33 message We moved in on Friday and the flat had been empty for 2 years so the boiler hasmt been on.
Boiler water filling looms valf leakin (no issues on the loom see pix)
£60
Brownswood Park, Greater London, N4
23rd Mar 2026
Boiler water filling loop valve leaking. There is no issue on the loom itself only pictured valve need replace.
The gentleman arrived earlier than expected. Super helpful, super knowledgeable, super kind and altogether a very very experienced person. Very highly recommended A+++
Replace boiler flow unit in Worcester boiler
£200
Kilburn, Greater London, NW6
22nd Mar 2026
Replace leaking flow unit in Worcester 24i Junior Boiler, and check boiler is working correctly
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
Replace heating elements on a boiler
£200
Elephant And Castle, Greater London, SE1
27th Nov 2025
This boiler is not working as it should and I was recommended to replace the heating elements. So looking for someone to do this... It's not heating water well or fast enough, it costs me insane amount of money (like summertime around £100 goes to just have hot water in the morning for one shower session). Now it provides barely warm water after 3 hours of heating water. I don't know price for this work so please do let me know how much materials and labour will cost!
Highly recommend Egzon! He went above and beyond to fix our boiler, even cleaned the lime scale (which wasn't part of the deal), he did everything super quickly, came on time, and overall he's very nice person! Will definitely recommend him to our friends and will call him if anything.


