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Excellent rating - 4.3/5 (9300+ reviews)
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- Electric combi boiler
- Warm air unit
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Best rated Electric Boiler Installation & Repairs experts near me
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"Hakan is a life saver. He was punctual, efficient, kind, clear and helpful. 5/5, highly recommend."
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4.7
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"Manny was responsive and diligent when diagnosing and repairing the boiler"
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"george did a great job fitting me a new unit in an awkward place. he arrived on time and was professional friendly and h..."
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"Very punctual and did a great job with the broken mechanism in the toilet tank"
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"Great service, good communication. Fast & efficient "
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"Ver reliable guy and easy to talk to"
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Recent Electric Boiler Installation & Repairs reviews in Central London

The boiler engineer was just fantastic and fixed the problem without any fuss. He was absolutely brilliant. He cleaned up after himself and also gave us good advice about getting the boiler serviced in the future. We will use again.
WEorcester Boiler looked at
£80

Great service, fast and efficient and to a high standard!
Box in boiler pipes
£75

Boiler seems to be working now but need to wait for a bit longer to be sure!
Boiler not working at the moment
£100

Saleem is brilliant, super efficient 👌🏻
Fix Boiler Error
£40

Very helpful and informative throughout the process.
Leaking from boiler
£60

Christopher is the best!!!!!
Boiler is not working so there is no hot water or heating.
£85
What's the average cost of a Electric Boiler Installation & Repairs specialist in Central London
£81 - £150
low
£81
median
£115
high
£150
Average reviews for Electric Boiler Installation & Repairs Services in Central London
based on 88 reviews
4.85
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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.
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
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.
FIX MY BOILER
£150
East Dulwich, Greater London, SE22
19th Mar 2025
Valliant boiler needs a replacement filling Pressure valve
I need to inspect the pipes in the boiler room
£100
Hoxton, Greater London
18th Mar 2025
The flat downstairs has complained that their ceiling is leaking. Its location is right below the boiler room in my flat. I need someone to inspect my boiler and the pipes to make sure it’s not my flat.
Carpentry - build new removal panels around a boiler
£5
Nine Elms, Greater London, SW8
14th Mar 2025
We had to break a boiler cabinet to access boiler properly. We now need to build a new one but with 3 removable panels to allow for easy access. See some pics attached
Gas certificate cp12 1 appliance (boiler)
£45
East Finchley, Greater London, N2
13th Mar 2025
Gas certificate cp12 for meter and checking boiler
Fix/Service Broken Boiler
£70
Furzedown, Greater London, SW17
11th Mar 2025
We have a broken boiler that was leaking, now we cannot get to run properly. We would like someone to come to fix & service boiler.


Manny was 10/10 - no complaints would recommend!
A tall thin unit to cover up a new boiler in kitchen
£400
Brockwell Park, Greater London
6th Mar 2025
i have a new boiler and i need a wooden unit built around it with a door so i can access it. 54 inches long 12 deep 20 wide.


george did a great job fitting me a new unit in an awkward place. he arrived on time and was professional friendly and hard working and i’m very happy with the result. would definitely highly recommend him. !
Boiler Service - Overflow Pipe leaking down outside wall
£80
West Kilburn, Greater London
5th Mar 2025
My boiler hasn’t got a proper overflow pipe outside so whenever it’s in it’s pouring water down the outer wall of the bathroom. Using foil currently to divert water away from the wall
Boiler check
£135
Camberwell, Greater London, SE5
25th Feb 2025
Checking the boiler system in a room.
Electricians needed to check short cycle connected to boiler
£60
West Hampstead, Greater London, NW6
20th Feb 2025
Need to check wiring not professionally installed maybe and is short cycling due to a water pressure pump
Plumber boiler
£100
Kensal Town, Greater London
19th Feb 2025
My sentinel mini x100 pressure is on 0 and I need to bring it up as I have no hot water or heating.
Check boiler Ariston WRC-NSF
£100
Shadwell, Greater London
18th Feb 2025
Boiler Ariston WRC-NSF Hot water runs out quickly. We do have hot water in the morning but for 5 mins.


Tony is a master. Despite the job was complicated everything went well.
Inspect boiler. Fix water drops from valve handle
£90
North Southwark, Greater London
17th Feb 2025
Inspect electric boiler. Fix water drops from valve handle. Video of issue available.
Boiler repair
£315
Wood Green, Greater London, N22
16th Feb 2025
Seeking a quote to replace an expansion vessel and PRV in a Main Eco Combi Elite
Vaillant Boiler broken
£50
North Kensington, Greater London, W10
12th Jan 2025
My Vaillant boiler has stopped working. It’s an old boiler and I have recently had Val to look at it before they came in. It was working for about 4 to 6 hours a day before losing pressure. Ironically after they have come in to look at it they fiddled with it and completely broke it. They have now quoted me for a brand-new boiler instead of fixing this one. I know the boiler is good. It just needs someone to at least bring it back to where it was before the Val guy came in. Right now, it loses pressure immediately with a sign saying “F 22” I’m sure it can be fixed. Would love someone to pop in and see if they can help. Many thanks.


Tony was super responsive and did a great job helping diagnose the problem with my boiler. I am now using him to install a new one rather than from a big firm who push you to the most expensive boiler for no reason / are hard to deal with.
Disconnect my thermostat from boiler
£80
Brownswood Park, Greater London, N4
29th Dec 2024
I have an issue with my boiler / thermostat. Boiler works but the combination isn't working and boiler is just “on” Thermostat being used is a Google Nest If it’s a quick fix, great. If not, I’d like the thermostat disconnected so we can go back to manual hence the budget is more of a call out fee not a long job


Fast. Efficient. Went above and beyond.
Boiler needs expansion vessel and safety valve needs replacing.
£200
Brixton, Greater London, SW9
20th Nov 2024
The expansion vessel and safety valve need replacing. To supply and fit a new remote expansion vessel and new safety valve. Need quote to include A. fees (mine will be extra), parts and labour. Had a quote so want to compare before I take it up. See boiler pics below. I understand that the task is complicated, as its an older model. Thanks!


A great plumber/gas person and lovely with it. Thank you!!
Boiler Service
£80
Haggerston, Greater London, E2
18th Nov 2024
Viessman boiler is showing error code 379, which means: The flame is missing or too weak. The ignition electrode must be checked and cleaned, as well as its cable and plug. Need help getting it working again!


Hakan was brilliant -- came at short notice and was clear about timings, knew exactly what he was doing, and fixed the problem quickly. Would 100% hire again.
Install Nest Heatlink onto boiler
£50
Bethnal Green, Greater London, E2
15th Nov 2024
boiler: Main Eco Compact 30 combi


Did the job. Fair price. Would use again
Vaillant boiler , the pump inside making rattling noise
£50
Brownswood Park, Greater London, N4
5th Nov 2024
Looking for a qualified gas engineer to inspect a Vaillant boiler that has an unusual rattling noises inside the circulation pump. The sound resembles a small metallic object moving around, and may suggest debris, worn bearings, a loose impeller, or trapped air within the system. Key Tasks: • Inspect the Circulation Pump: Determine the cause of the rattling noise inside the circulation pump, which could involve checking for loose parts, debris, or wear-and-tear on the pump bearings. • Debris and Scale Check: Examine the pump and surrounding components for any scale build-up or foreign objects that may be causing the rattling. • Diagnose & Repair: clear the debris to ensure the boiler is operating quietly and efficiently. • Safety Compliance: Ensure all work complies with safety and regulatory standards for boiler maintenance and repair. Requirements: • Qualified and certified heating/boiler engineer • Proven experience with boiler inspection and repair, specifically with circulation pumps • Familiarity with Vaillant boilers and Grundfos pumps is preferred • Strong diagnostic and problem-solving skills • Ability to provide a detailed assessment and recommend solutions Please reach out if you’re a reliable boiler engineer with a keen eye for diagnosing boiler issues effectively.


Not great to be honest