Gas Boiler (Repair & Servicing) in Harrow

Compare Gas Boiler (Repair & Servicing) Prices in Harrow

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Gas Boiler (Repair & Servicing) in Harrow

Looking for a combi boiler repair or service within Harrow? Our engineers in Harrow can provide you the top quotes for getting a central heating boiler repair or service completed.

Boilers are some of the most crucial areas of any house, offering heating and hot water all through the year. Therefore any problems really need to be taken care of ahead of turning into a significant problem.

In the heart of winter it may cost at least £200 simply in call-out costs for an engineer. This is ahead of the cost of replacing parts.

To protect yourself from coughing up a lot of money, ensure to have your boiler serviced every year so any kind of issues could be discovered as quickly as possible. On top of this, having a service will guarantee your boiler is performing effectively, lowering your expenses.

The service will even highlight any threat too, like a carbon monoxide leak. Carbon monoxide poisoning is liable for 100s of deaths and hospitalisations every year, so be certain this doesn't happen to you.

We are able to provide you with as many as 4 engineers, who will supply quotes for the work. You'll be given a home visit from experts in Harrow who'll offer the boiler repair or service for a excellent price.

Average Boiler repair and service cost in Harrow

The regular cost of a boiler service is around £72, but you could pay anything between £58 and £100. The regular cost of a repair is £182 a time, but it depends on the repair. The regular cost of a replacement gas valve or expansion vessel, for example, is £300 each, plus labour of about £50 per hour. National companies may charge more than small local companies since they have more overheads. You’ll also find seasonal differences, as companies charge less in the summer when they are less busy than in the winter when they have lots of work.

Average price per Boiler repair and service job in 2025

Avg. price low

Avg. price low
£81

Avg. price

Avg. price
£130

Avg. price high

Avg. price high
£176

£300

£225

£150

£75

£0

Prices based on actual Boiler repair and service costs for Harrow, as reported by local LeadsDoWork members.

Boiler repair and service installation cost in Harrow 2025

Labour cost £105
Material cost £38
Waste removal £8
Time frame: 30 minutes - 2 days

Boiler repair searches in January 2025

Boiler repair Projects in Harrow in December 2024

7,828

Requests for quotations in Harrow in December 2024

25

Requests for Boiler repair and service quotations in Harrow in December 2024. -26% change from December 2024.

30

Requests for Boiler repair and service quotations in Middlesex in December 2024. -25% change from December 2024.

We noted 7,828 requests for property or home quotes in Harrow. Of these quote requests the number of boiler repair and service quotations within Harrow was 25. Quotatis would have been able to match these consumers with as many as 4 suitable contractors who were available for work in Harrow during that time. Ask for a free property survey from trustworthy companies in Harrow.

Source: Numbers calculated based on the search volumes in major search engines

Boiler repair searches in cities and towns near Harrow December 2024

170

Requests for quotations in Wembley in December 2024

25

Requests for quotations in Harrow in December 2024

5

Requests for quotations in Stanmore in December 2024

5

Requests for quotations in Edgware in December 2024

3

Requests for quotations in Ruislip in December 2024

Harrow

Among London's most highly inhabited boroughs holds just over 239,000 and is based towards the northeast of the capital. The town of Harrow was developed in 1934, turning into a borough in 1954. The borough is known for a contrast in affluence; despite the fact that there are high-end areas such as Harrow-on-the-Hill and Pinner, a 2011 report hints 7,000 children are in poverty. Don't spend more than you'll want to for your household improvements and receive the ideal price from vetted companies.

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Similar Customer Enquiries for Boiler repair and service in Harrow

22 Dec

Heating | Gas | Boiler Repair / Service

Harrow - HA3

Enquiry from: MANJI V

Start Date: Immediate

repair and or fix valiant fault f76, by carrying out appropriate tests procedures before starting boiler. are you the property owner: owner of the property property type: semi detached what work do y...

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09 Dec

Heating | Gas | Boiler Repair / Service

Harrow - HA3

Enquiry from: HEMI P

Start Date: Immediate

F83 and F23 toresolve to run the system smoo

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27 Sep

Heating | Gas | Boiler Repair / Service

Harrow - HA1

Enquiry from: Kishor L

Start Date: Immediate

The boiler is showing F2 fault pressure is 0 there was leak in one of the radiator which has been closed.

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11 Mar

Heating | Gas | Boiler Repair / Service

Harrow - HA3

Enquiry from: Bharat P

Start Date: Immediate

looking to service vaillant gas boiler are you the property owner: owner of the property what work do you require: service age of boiler: 0-5 years what make is your boiler: vaillant property type: s...

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09 Mar

Heating | Gas | Boiler Repair / Service

Harrow - HA1

Enquiry from: Julius O

Start Date: Immediate

Power flush for 9 radiators

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09 Mar

Heating | Gas | Boiler Repair / Service

Harrow - HA3

Enquiry from: Dinesh S

Start Date: Immediate

The error code on the vallient bolier is F76

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29 Jan

Heating | Gas | Boiler Repair / Service

Harrow - HA3

Enquiry from: Nadeera F

Start Date: Immediate

pressure drop water leak f. 22 cade error are you the property owner: owner of the property property type: detached what work do you require: repair age of boiler: 0-5 years what make is your boiler:...

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09 Dec

Heating | Gas | Boiler Repair / Service

Harrow - HA1

Enquiry from: Julius O

Start Date: Immediate

power flushing my central heating are you the property owner: owner of the property property type: terrace what work do you require: service age of boiler: 10 years + is your boiler: gas what make is ...

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04 Dec

Heating | Gas | Boiler Repair / Service

Harrow - HA1

Enquiry from: Sanjay P

Start Date: Immediate

Boiler not be able to pump continues hot water supply *** floor shower, ground floor hot water supply working perfectly.

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27 Oct

Heating | Gas | Boiler Repair / Service

Harrow - HA1

Enquiry from: Ronald T

Start Date: Immediate

vallant gas boiler 2 years old annual service. are you the property owner: owner of the property property type: detached what work do you require: service age of boiler: 0-5 years what make is your b...

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24 Oct

Heating | Gas | Boiler Repair / Service

Harrow - HA1

Enquiry from: Venetia B

Start Date: Immediate

repair/service worcester boiler property type: semi detached what work do you require: repair age of boiler: 6-10 years is your boiler: gas what make is your boiler: worcester bosch are you the prope...

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11 Oct

Heating | Gas | Boiler Repair / Service

Harrow - HA2

Enquiry from: Jitu P

Start Date: Immediate

Get intermittent f62 do a reset boiler continue working

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09 Feb

Heating | Gas | Boiler Repair / Service

Harrow - HA3

Enquiry from: Pinkal P

Start Date: Immediate

fixing a F76 code ob a Valiant Boiler

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07 Feb

Heating | Gas | Boiler Repair / Service

Harrow - HA1

Enquiry from: Geoffrey W

Start Date: Immediate

boiler will not reset despite trying several times are you the property owner: tenant (with permission) property type: terrace what work do you require: repair age of boiler: 6-10 years what make is ...

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28 Dec

Heating | Gas | Boiler Repair / Service

Harrow - HA2

Enquiry from: Ron G

Start Date: Immediate

expansion vessel prv needs replacing are you the property owner: owner of the property property type: terrace what work do you require: repair age of boiler: 10 years + what make is your boiler: worc...

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09 Sep

Heating | Gas | Boiler Repair / Service

Harrow - HA3

Enquiry from: Manji N

Start Date: Immediate

are you the property owner: owner of the property is this for a residential or commerial building: domestic other forms: solar hot water, building maintenance agreed to receive quotes for selected pr...

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10 Aug

Heating | Gas | Boiler Repair / Service

Harrow - HA3

Enquiry from: Manji N

Start Date: Immediate

are you the property owner: owner of the property is this for a residential or commerial building: domestic other forms: solar hot water, building maintenance agreed to receive quotes for selected pr...

Post a similar request >

22 Jan

Heating | Gas | Boiler Repair / Service

Harrow - HA1

Enquiry from: Kishan P

Start Date: Immediate

Customer is looking for Gas Boiler Repair & Servicing quotes. They are unsure of options so would like to discuss. Confirmed interest via Customer lives in Harrow area Please call to arrange an appo...

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03 Jan

Heating | Gas | Boiler Repair / Service

Harrow - HA1

Enquiry from: Clare F

Start Date: Immediate

Are you the property owner: Owner of the property Is this for a Residential or Commerial Building: Domestic Type of Current Boiler: Gas What boiler type are you looking for: Gas What level of service ...

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04 Dec

Heating | Gas | Boiler Repair / Service

Harrow - HA2

Enquiry from: Allan L

Start Date: Immediate

Are you the property owner: Owner of the property Is this for a Residential or Commerial Building: Domestic Type of Current Boiler: Gas What boiler type are you looking for: Gas What level of service ...

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FAQs

how much does a boiler repair cost?

How Much Does A Boiler Repair Cost?

An annual service for your boiler might not seem important and may be easy to postpone to another day, but when it happens to breakdown due to lack of adequate attention, this can be quite painful and also costly.

Before you start thinking about the cost of repairing your boiler, the first thing you’ll need to confirm is whether or not your boiler is still covered by the manufacturer’s warranty. You’d be amazed some warranties can last for as long as 12 years, if yours is still on then you can save yourself a huge amount of of money on your boiler repair. As a result, it’s always crucial to keep the details of your warranty somewhere safe, so you can read them from time to time. You never can tell when the rainy day will come!

Most boiler warranties will require your to get your boiler serviced on an annual basis by a licensed and qualified technician. The cost of an annual boiler service is affected by the time of the year you wish to get it done. When boilers are less useful during the summer months, an annual service is usually relatively cheap when compared to the cold months. Around this period, a boiler service will normally cost within the range of £100 to £150, however for a more accurate quote it’s advisable to contact a couple of professionals and compare their quotes.

The cost of getting a boiler repaired will be affected by a couple of factors including your boiler’s make, the age of the boiler as well as your location and how urgent you need it done. If you have a dead boiler, the cost will typically range from £96 to £348 and a boiler displaying a fault code will cost within the range of £90 to £275. Generally, repairing a boiler will cost within the range of £90 to £400 based on the several factors stated above.

Can I repair my own boiler?

No. You must never repair your own boiler – only a Gas Safe-registered engineer can do any work on your boiler. You can do simple DIY tasks to repressurise your boiler or stop a leak, but if you have to remove the outer casing of the boiler or touch the flue then you must get a qualified boiler engineer to take a look at your central heating system.

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 to fix a broken boiler?

How To Fix A Broken Boiler

To fix any problem when it comes to home appliances, the first step is always to identify the problem while also carrying out thorough checks - a broken boiler is not an exception. Putting enough time and effort in diagnosing a problem can go a lot way to save you both time and money. So here are some of the steps you can take to fix your broken boiler before you put a call out to a licensed engineer.

✓ Check to confirm if your pilot light is on. Whenever you’re facing some issues with your boiler, this should always be the first thing you do. The pilot light being on speak volumes, if the light is off then there’s absolutely no way the flame can start the appliance’s gas supply. You should try to put it back on, if off. To do this, you simply have to follow the detailed instructions on your boiler’s manual strictly. If after following these actions to the letter and the issue remains the same, then you’d probably need the services of an a qualified engineer. Never try to fix the issue on your own.

✓ Check the pressure. The solution to the headaches might sometimes be as simple as examining your appliance’s pressure gauge. Here, the good numbers are around 1.0 or1.5, if it happens to fall below this, then you should open the boiler’s instruction manual. You can also inspect your radiator valves for any leaks. You’d have to call in a specialist to solve the issue.

✓ Check the thermostat. Here, it’s important to note that a faulty thermostat doesn’t necessarily imply a broken boiler. It may just signify that you need to replace your thermostat. Simply check to ensure that your thermostat is turned on and temperature is at the appropriate degree.

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Harrow Boiler repair and service installers are rated 4.6 out of 5 based on 12 reviews of 93 pros.
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