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Verified ProOver 50 Reviews

Glowarm Central Heating

58 review(s)
Offers services in GREATER LONDON
Glowarm is a friendly family run business which has been established for over 25 years and has grown to be one of London’s...
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Our core business is the supply and installation of air conditioning systems, specifically air-to-air source heat pumps. W...
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AJK Energy

0 review(s)
Offers services in GREATER LONDON
📍London & East of England 🔆Solar PV 🔆Solar Batteries / EPS 🔆SolShare Installers ⚡️Electrical Installations 🏠 Inter...
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Hydrot plumbing and heating

0 review(s)
Offers services in GREATER LONDON
Hydrot Plumbing and Heating – a highly experienced, reliable, and trusted plumbing and heating company. Known for confiden...
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DS Multi Trade

0 review(s)
Offers services in GREATER LONDON
DS multi-Trade Ltd are your trusted partner for all your gas, plumbing and air conditioning needs in the south-East and Lo...
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Medway Plumbing and Heating

0 review(s)
Offers services in GREATER LONDON
Medway Plumbing & Heating is a trusted, professional firm of heating engineers based in Medway. With almost 20 years of...

Recent Heating Engineer Enquiries

24 Aug

Heating | Gas | Boiler Repair / Service

London - E13

Enquiry from: Andrew E

Start Date: Immediate

Check pipework leak boiler pressure low

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01 Jul

Heating | Gas | Boiler Replacement

London - SE19

Enquiry from: Sherinah S

Start Date: Immediate

What best describes your living situation? - -. How old is your existing boiler? - -. What fuel does your existing boiler use? - -. Are you looking to have your boiler replaced or repaired? - -. What ...

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22 Jun

Heating | Gas | Boiler Replacement

Romford - RM3

Enquiry from: Chuma K

Start Date: Immediate

New Boiler installed I'm my home replacing old one

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19 May

Heating | Gas | Boiler Repair / Service

Enfield - EN2

Enquiry from: Michael K

Start Date: Immediate

boiler needs service and if faulty at times when switched off it does not go off !

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15 May

Heating | Gas | Boiler Repair / Service

South Ockendon - RM15

Enquiry from: Eldho V

Start Date: Immediate

Vaillant ecoTEC pro 28, and keep getting an error as F-22 and everyday morning we need to rest and restart couple of times.

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05 May

Gas | Appliances / work

London - E18

Enquiry from: John S

Start Date: Immediate

Gas safety certifcate ASAP

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02 May

Heating | Gas | Boiler Repair / Service

Harrow - HA2

Enquiry from: Kawshik L

Start Date: Immediate

Worcester cd35 boiler annual service

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28 Apr

Heating | Gas | Boiler Repair / Service

Dagenham - RM8

Enquiry from: Mark K

Start Date: Immediate

vaillant boiler service /repair are you the property owner: owner of the property property type: semi detached what work do you require: repair, service age of boiler: 6-10 years what make is your boi...

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25 Apr

Heating | Gas | Boiler Replacement

London - NW2

Enquiry from: Ereni P

Start Date: Immediate

I would like a new boiler installed. Valliant eco Tec plus 430. It will replace my old boiler which is on the side wall in the garage.The flue will go out the flat roof.

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06 Apr

Heating | Gas | Boiler Replacement

Dagenham - RM10

Enquiry from: Umaima H

Start Date: Immediate

To replace an existing back boiler with a new combi boiler in a three-bedroom house. The job would include removal of the old back boiler system (including cylinder and tank removal), installation of ...

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09 Mar

Heating | Gas | Boiler Replacement

Harrow - HA3

Enquiry from: Manickam S

Start Date: Immediate

Call back anytime. Extent of work: New Boiler Type of building: Semi-detached Fuel: Mains gas Number of radiators: 11 Quote requested on boiler replacement

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26 Feb

Heating | Gas | Boiler Replacement

London - SW1X

Enquiry from: Michael I

Start Date: Immediate

looking for a new boiler

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23 Feb

Heating | Gas | Boiler Replacement

London - W7

Enquiry from: Sean H

Start Date: Immediate

Call anytime. Extent of work: New Boiler Type of building: Semi-detached Fuel: Mains gas Number of radiators: 0 Quote requested on boiler replacement

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15 Feb

Heating | Boiler Cover

London - SW15

Enquiry from: B

Start Date: Immediate

gas boilier insurance and plumbing insurance

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11 Feb

Heating | Gas | Boiler Repair / Service

London - E13

Enquiry from: Calum H

Start Date: Immediate

Vaillant F62 error - extremely likely new PCB required NOT gas valve

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28 Jan

Gas | Appliances / work

Enfield - EN3

Enquiry from: Emmanuel A

Start Date: Immediate

I need an electrician/gas installer to replace a 5 burner 75cm gas hob new and unused Non FSD-hub on our Gas cooker

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21 Jan

Heating | Gas | Boiler Replacement

Feltham - TW14

Enquiry from: Nita B

Start Date: Immediate

Call back anytime. Extent of work: New Boiler Type of building: Semi-detached Fuel: Mains gas Number of radiators: 9 Quote requested on boiler replacement

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20 Jan

Heating | Gas | Boiler Replacement

Hounslow - TW4

Enquiry from: Amin G

Start Date: Immediate

Call any time. Extent of work: New Boiler Type of building: Flat Fuel: Mains gas Number of radiators: 0 Quote requested on boiler replacement

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19 Jan

Heating | Gas | Boiler Repair / Service

London - SW16

Enquiry from: Philip C

Start Date: Immediate

Vaillant gas boiler service and radiator bleed

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15 Jan

Heating | Gas | Boiler Replacement

Mitcham - CR4

Enquiry from: Emanuel A

Start Date: Immediate

Call anytime. Extent of work: New Boiler Type of building: Terraced Fuel: Mains gas Number of radiators: 0 Quote requested on boiler replacement

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How much do Heating Engineer services cost?

How much do Heating Engineers in Greater London charge?
Prices for Heating Engineers around Greater London can be very different relying on the kind of job that you need to have actually carried out in your house. It's the inquiry we get asked a lot "how much do Heating Engineers in Greater London cost?". It's always great to have an idea of how much a Heating Engineer will likely cost for their services. Rates are going to vary based on the materials as well as the tradesperson selected. The table reveals the kinds of service that Heating Engineers usually do as well as the regular price variety of these tasks. Some jobs take longer to complete than others so prices do fluctuate by job.

Jobs that Heating Engineers in Greater London can do:

View our Heating Engineer cost guide View our Heating Engineer advice

The average price
of a Heating Engineer in Greater London is:

£2,781

Heating Engineer job Heating Engineer cost in 2026
Combi boiler in Greater London £1,299-£3,205
Lpg boilers in Greater London £1,228-£2,885
Biomass boilers in Greater London £7,500-£11,500
New Oil boiler in Greater London £1,294-£3,567
Boiler repair and service in Greater London £88-£981
Electric heaters in Greater London £867-£4,167
Eco boiler (hhrco) in Greater London £1,299-£3,205
Boiler finance in Greater London £1,299-£3,205
Heating control system in Greater London £213-£923
Micro chp boiler in Greater London £3,750-£5,750
Oil boiler repairs & servicing in Greater London £2,542-£5,064
Gas works in Greater London £155-£2,546
Boiler cover in Greater London £103-£2,388
Commercial Gas Boiler in Greater London £1,400-£3,600

Related Heating Engineer searches in Greater London

Heating Engineer FAQs

How to repair a boiler leak?

If your boiler is leaking, there are some checks that you can do yourself. However, you should never attempt to repair your boiler yourself – only a Gas Safe-registered engineer should conduct repairs.

There are 3 main reasons why your boiler might be leaking: there’s a pressure valve fault, a temperature valve leak or corrosion in the system. An engineer will be able to spot the problem quickly, but in the meantime there are a few things you can do:

Check the pipe fittings

If your boiler is leaking water around the pipe fittings, it could be an installation fault and you should get in touch with the engineer that fitted it. You can check the pipe fittings by drying the area then waiting to see if the water appears again. If it does, you may be able to do a ¼ turn of the pipe to stop it. However, you should still call the engineer that installed it to ask them to check the PTFE tape on the inside.

Inspect the seals

Over time, the rubber seals on a boiler can start to perish, so if you have an old boiler this could be the source of your leak. If you have a new boiler, it could be caused by your boiler running over pressure.

Heat exchanger corrosion

Unfortunately, if a boiler engineer discovers that the boiler is leaking water from the heat exchanger, this is the end of the road for your system. The heat exchanger is the most expensive part of your boiler, so it makes more financial sense to replace your boiler with a newer, more efficient model rather than try to replace it.

how does electric central heating work?

How Does Electric Central Heating Work?

An electric central heating works to provide a number of benefits for you. These benefits include the following:

lSpace Heating

• The storage heaters work during the night to store electricity which would be used to heat up the heat retaining bricks. This, in turn, will release this energy throughout the day to warm up the room.

• There are also electric radiators which works to deliver on-demand heat and as a result, economy tariffs are totally avoided. It will generate heat by itself rather than storing it and with the controls, you can easily determine the amount of heat to be released when you require it.

• There is the wet electric system options as well which comes with water filled radiators. This operates in a similar way to normal radiators, however, it makes use of electricity to heat up the water.

lWater Heating

• An electric boiler operates in a very similar manner to other boiler types, just that it makes use of electricity as its fuel. Here, the water is warmed by a heating element and the water is later moved to several radiator throughout the house by a pump. These electric boiler types earns you tariff savings as you’ll be able to heat water at night.

• Heat pumps geothermal or air source, redistributes heat instead of creating it. Heat pumps are powered by electricity and it works by absorbing heat either from the air or ground which it then channels it through a pump. This can then be incorporated in heating either water or a room.

• A dedicated immersion heater is another water heating option. Here, the heating element is positioned inside a hot water cylinder. In a similar fashion to a kettle, the element heats the nearby water. Immersion heater can act either as a backup or your main heating element.

should i get boiler cover?

A terrible day would be walking into your home to discover your boiler is broken - nobody prays for that and even more so, when you’re fully aware a broken boiler can be one of the most expensive things to repair. However, when this occurs, a boiler plan is ready to help cover the repair cost - and that’s only if you’ve gotten one. Generally, cover plans feature only a monthly price which is quite affordable when compared to paying a huge lump sum at once. Furthermore, depending on your cover level, you may not be required to incur call out charges or any other expensive services rendered. And in the event whereby your boiler can’t be repaired, there’ll be plans in place to get a replacement unit. As a result, getting a boiler cover is a great way to give yourself a peace of mind and see to it that you’re not left in the cold when the worse happens.

So the answer to whether or not you should get a boiler cover is totally a positive one. The purchase of a new heating system can be quite costly, but it would even be costlier when you have to repair it ceaselessly throughout it’s service years. With several modern combi units being a complicated heating system to repair, getting a cover plan with unlimited call outs, zero excess as well as cover parts and labour would be a truly wise decision.

In addition, an annual service of your heating system is required by manufacturers in order to make the warranty valid. Therefore, just a basic service plan is very crucial if you do not buy the idea of having to fork out at least £70 for each service.

Can I stay at home while my gas boiler is being replaced?

When your boiler is being replaced you won’t have hot water or central heating. If you don’t mind this you can stay in your home, and use portable electric heaters if needed. Most installers undertake a power flush before installing a new boiler now and this can cause muck and debris from the pipework, so you may wish to get out of the way while this is happening!

how do electric boilers work?

How Do Electric Boilers Work?

Electric boiler are installed in residential, commercial and industrial properties to serve as a reliable source of heat. Unlike other types of boilers that depends on fossil fuel burning to be able to operate, electric boilers are fuelled by electrical energy which ultimately makes it more reliable and powerful compared to its counterparts. This heating option was basically provided for home or property owners who don’t have an access to the main gas supply.

So how does an electric boiler work? Basically, an electric boiler work by heating water. Once heated, the hot water supply is then distributed to various areas across the house or property. In order to achieve the best possible efficiency at the lowest possible costs, new model electric boilers are installed by licensed and professional boiler fitters with the help of a microchip control system. Meanwhile, the microchip control system functions to oversee the management of both temperature level as well as output.

Unlike other types of boilers such as a gas boiler, electric boilers only require minimal service. If you own a gas boiler, it’s crucial to ensure that it’s serviced every single year by a licensed and reliable professional that’s into boiler repair services. During the checks and maintenance services, the gas boilers would need to be checked for possible gas leaks, as well as ventilation poisoning and other problems.

Overall, electric boilers are considered to be one of the most environment-friendly heating system which is more affordable to install in your property than a gas boiler. It represents the most ideal option for homes with gas boiler issues as well as those that are not connected to the main gas supply. What’s more? Electric boilers are also one of the best options for wet central heating and under floor heating.

How to install oil boiler heating system?

How To Install An Oil Boiler Heating System

Just like several other skills, the installation of an oil boiler heating system can be a challenge. It requires enough persistence to actually get right, so if you’re the type with little patience, we’d recommend you hire the services of a professional oil boiler heating system fitter who can guarantee the best results and save you time and extra money due to potential damages.

To install your boiler system yourself, it’s always advisable to start by getting the information on the best installation processes from the supplying company which will go a long way to save you from future headaches. However, we’ve put together this guide to give you a basic knowledge on how its done. Let’s have a look!

lRead Instruction Manual

• Carefully read and digest the instruction manual thoroughly.

• Make sure you understand the installation diagrams

• Spread out the materials and get familiar with them.

lFigure Out What Goes Where

• Take your time to determine where everything goes in relation to the others.

• Identify the new radiator’s position.

• Get sufficient sealants to prevent possible leakages inside the walls.

lIdentify The Pipe Routes

• Determine the pipe routes while fitting the new radiators

lInstall The Boiler

• Turn off water and all electrics

• Fit the boiler into the wall

• Make sure the fittings are secured.

lInstall The Radiator

• The effectiveness of your home’s heating system is as good as the radiators you incorporate and how good they’re installed.

• You may have to utilize extra radiators in large open plan kitchens and living rooms (for effective heating).

lOffer Ventilation

• Once you’ve successfully installed the new radiator, a small dose of air ventilation would be needed.

• Turn the key of each valve located at the bottom, do not stop until a little amount of water spills over the top of the unit.

which boiler breakdown cover?

During the cold months ( winter), there’s a high chance for a more frequent occurrence of faults and breakdowns of your boiler as this is the time in which more strain is being placed on the device. Unfortunately, this is exactly the time in which you’d wish to derive maximum benefits from your boiler to keep you warm all through the winter. As a result, home owners are given no other option than to pay the mega boiler repair bills to keep themselves warm and cosy all winter long. There is, however, an option which can greatly soften the blow and that’s having a boiler breakdown cover.

Boiler breakdown cover provides coverage for cost of hiring an engineer to get your boiler back to a top condition while also paying for the parts as well as labour needed to resolve the boiler’s fault. To select a boiler breakdown cover, you should take into account factors like whether or not the policy provides coverage for limited or unlimited call-outs within the coverage period. You should also ensure to go through the terms and conditions of the cover if you can stake a claim if your boiler were to be damaged by a different thing in your central heating configuration or a persistent fault.

There are an array of boiler breakdown package types with little differences which relates to one or more of the following:

• The package monthly cost

• The call outs excess to be paid

• The nature of the helpline. It may be a 24/7 service or just a few selected hours of the day.

Therefore, to answer the question of which boiler breakdown cover, you’d have to compare the different packages to determine the most suitable one for both your needs as well as pocket.

Do oil boilers need lots of maintenance?

Modern oil boilers do not require a lot of maintenance. OFTEC recommends that oil boilers are serviced and inspected every year. This keeps them running as efficiently as possible and will ensure any issues with your boiler are identified before they cause bigger problems. This servicing is also vital because of the increased risk of carbon monoxide leaking from a poorly maintained boiler.

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