Gas Boiler (Repair & Servicing) in Llangefni

Find Gas Boiler (Repair & Servicing) Prices in Llangefni

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Gas Boiler (Repair & Servicing) in Llangefni

Seeking a boiler repair or service in Llangefni? Our engineers in Llangefni are going to give you the top prices for getting a central heating boiler repair or service carried out.

Boilers are one of the most significant parts of any home, offering heat and hot water throughout the year. This means any problems need to be dealt with ahead of becoming a major problem.

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

To avoid paying out lots of money, make certain to get your central heating boiler serviced every year so any issues can be detected as soon as possible. Besides this, having a service will make sure your boiler is performing efficiently, cutting your expenses.

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

We can give you as many as 4 engineers, who'll offer quotes for the work. You'll be given a property visit from professionals within Llangefni who'll provide the central heating boiler repair or service for a great price.

Average Boiler repair and service cost in Llangefni

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
£113

Avg. price

Avg. price
£150

Avg. price high

Avg. price high
£173

£300

£225

£150

£75

£0

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

Boiler repair and service installation cost in Llangefni 2025

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

Boiler repair searches in July 2025

Boiler repair Projects in Llangefni in June 2025

438

Requests for quotations in Llangefni in June 2025

3

Requests for Boiler repair and service quotations in Llangefni in June 2025. 50% change from May 2025.

5

Requests for Boiler repair and service quotations in Gwynedd in June 2025. -17% change from May 2025.

We noted 438 requests for house quotations within Llangefni. Of these quotation requests the number of boiler repair and service quotations in Llangefni was 3. Quotatis would have been in a position to match these customers with up to 4 suitable contractors who were available for work in Llangefni at that time. Request a free house survey from trustworthy companies within Llangefni.

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

Boiler repair searches in cities and towns near Llangefni June 2025

15

Requests for quotations in Llandudno in June 2025

11

Requests for quotations in Bangor in June 2025

10

Requests for quotations in Wrexham in June 2025

10

Requests for quotations in Holyhead in June 2025

10

Requests for quotations in Conwy in June 2025

Llangefni

Llangefni is the county town of Anglesey in Wales and also includes the primary offices of the Isle of Anglesey County Council. UK Census 2011 recorded Llangefni's population as 5,116 individuals, making it the second largest negotiation on the island. The community is near the centre of Anglesey, and is on the River Cefni, after which it is named. Its tourist attractions include the Oriel Ynys Môn gallery, which information the history of Anglesey as well as houses the heritage collection of Charles Tunnicliffe. In the west of the community is a big high school, Ysgol Gyfun Llangefni (Llangefni Comprehensive School), and in the north a Victorian parish church, St Cyngar's, embeded in a woody riverside place called the Dingle. The community was formerly named Llangyngar, Welsh for "St Cyngar's church".

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Boiler repair and service pros in Llangefni

DJB Plumbing And Heating

6 review(s)
Based: in Chester, LL18 4RS

DJB Group understand that buying a new boiler can be an expensive investment, which is why we strive to provide our customers with outstanding customer satisfaction in all our boiler packages and installations. We are experts in our field, offering e...

Latest review

Chris B., LL22
5

Heating | Gas | Boiler Repair / Service in Abergele

Very reasonable, friendly and helpful.

Usafe LTD T/A EHT

2 review(s)
Based: in Pembrokeshire,, SA67 8SR

The plumbing and heating services that we offer have grown over the years, to encompass every area of plumbing and gas fitting. We started our business offering a simple no nonsense plumbing service, as our reputation grew we added new services, e...

Latest review

Meriel E., SA31
5

Heating | Gas | Boiler Repair / Service in Carmarthen

Only one reply but he was super efficient and professional in his manner

Snowdonia Group

2 review(s)
Based: in Bangor, LL57 3EE

Latest review

William T., LL23
5

Heating | Gas | Boiler Repair / Service in Bala

Very nice and pleasant Welsh servicman

Similar Customer Enquiries for Boiler repair and service in Llangefni

15 Apr

Heating | Gas | Boiler Repair / Service

Llangefni - LL77

Enquiry from: Osian T

Start Date: Immediate

Hello. Enquiring to see how much you would charge for a annual gas check and certificate on my house please in Llangefni Diolch Osian

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11 Feb

Heating | Gas | Boiler Repair / Service

Llangefni - LL77

Enquiry from: Jo S

Start Date: Immediate

diverted valve may be stuck are you the property owner: owner of the property property type: detached what work do you require: repair age of boiler: 6-10 years what make is your boiler: other boiler ...

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02 Dec

Heating | Gas | Boiler Repair / Service

Llangefni - LL77

Enquiry from: James P

Start Date: Immediate

boiler is in the far side of the garage which has a long run to the bungalow so it takes ages to get hot water. are you the property owner: owner of the property is this for a residential or commerial...

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12 Dec

Heating | Gas | Boiler Repair / Service

Llangefni - LL77

Enquiry from: Hughie D

Start Date: Immediate

Are you the property owner: Owner of the property Is this for a Residential or Commerial Building: Domestic Other Forms: None Please call to appoint

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12 Feb

Heating | Gas | Boiler Repair / Service

Llangefni - LL77

Enquiry from: Ellis J

Start Date: Immediate

Diverter valve need replacing in a biasi iMovie Are you the property owner: Owner of the property What work do you require: Repair Age of boiler: 0-5 years Is your boiler: Gas Property Type: Semi de...

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14 Oct

Heating | Gas | Boiler Repair / Service

Holyhead - LL65

Enquiry from: Sylvia A

Start Date: Immediate

condence pipe to a boiler is blocked

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16 Mar

Heating | Gas | Boiler Repair / Service

Holyhead - LL65

Enquiry from: Andrew G

Start Date: Immediate

Old Baxi Bermuda boiler - has always worked well. Since Thursday not heating the water tank up fully - shuts down before reaching temperature. Hasn't been serviced for four years, so I'm hoping ...

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07 Jan

Heating | Gas | Boiler Repair / Service

Holyhead - LL65

Enquiry from: Anne Y

Start Date: Immediate

Due for annual boiler service. Has been making a noise this past week when using central heating for long period. After turning off for an hour it then works ok.

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28 Aug

Heating | Gas | Boiler Repair / Service

Llanfairpwllgwyngyll - LL61

Enquiry from: Simon A

Start Date: Immediate

Central heating power flush

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16 May

Heating | Gas | Boiler Repair / Service

Holyhead - LL65

Enquiry from: Rhys J

Start Date: Immediate

Gas boiler has stop working

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02 May

Heating | Gas | Boiler Repair / Service

Amlwch - LL68

Enquiry from: Anthony J

Start Date: Immediate

my boiler has not been serviced in a number of years and is very noisy. i have 1 radiator where the bleed valve is round and needs replacing. i have 5 radiators that need new thermostatic valves fitt...

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27 Apr

Heating | Gas | Boiler Repair / Service

Amlwch - LL68

Enquiry from: Anthony J

Start Date: Immediate

my boiler has not been serviced in a number of years and is very noisy. i have 1 radiator where the bleed valve is round and needs replacing. i have 5 radiators that need new thermostatic valves fitt...

Post a similar request >

21 Apr

Heating | Gas | Boiler Repair / Service

Holyhead - LL65

Enquiry from: Keith E

Start Date: Immediate

I have a boiler service contract with your repair H60388 as it's almost 12 month since I took it out, we could do with a service asap.Thanks

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16 Feb

Heating | Gas | Boiler Repair / Service

Caernarfon - LL54

Enquiry from: Sandra H

Start Date: Immediate

Our Vaillant gas boiler needs a service

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06 Feb

Heating | Gas | Boiler Repair / Service

Holyhead - LL65

Enquiry from: William P

Start Date: Immediate

Boiler not working. Pressure was low turned it back up. Worked for an hour then stopped and keeps shutting down. Thanks

Post a similar request >

11 Jan

Heating | Gas | Boiler Repair / Service

Brynteg - LL78

Enquiry from: Barry T

Start Date: Immediate

Selling house and need to have LPG boiler serviced. Would you please quote me for this. Regards, Barry Tate

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24 Dec

Heating | Gas | Boiler Repair / Service

Brynteg - LL78

Enquiry from: Barry T

Start Date: Immediate

I am in the process of selling and I’m told I need to have the boiler serviced. Would you please let me have a quotation to do this in the New Year. The boiler is an Atag was installed 2019 and has...

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15 Aug

Heating | Gas | Boiler Repair / Service

Amlwch - LL68

Enquiry from: David T

Start Date: Immediate

Fix F3 FAULT In ideal boiler

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28 Jul

Heating | Gas | Boiler Repair / Service

Ty Croes - LL63

Enquiry from: Alan C

Start Date: Immediate

Boiler showing EA code with no light up; fault started when running shower

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09 Feb

Heating | Gas | Boiler Repair / Service

Holyhead - LL65

Enquiry from: Wendy W

Start Date: Immediate

customer in the holyhead area made an enquiry online for a new boiler and is waiting for a call. confirmed interest, sms at 20:19. please contact to arrange an appointment to discuss options for thei...

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FAQs

how much is a boiler service?

How Much Is A Boiler Service?

A broken boiler can be a huge pain and even more so if it occurs during the winter months. A cold house and cold shower is not a situation to be handled with levity especially when there are older people or more vulnerable members in the house. To ensure your boiler keeps functioning the way it should for a lengthy period of time, it’s crucial to ensure that you have your boiler serviced on a yearly basis. But while the summer or warmer months happen to be the most cost effective time to have the boiler servicing done, doing it during the depths of winter can go a long way to ensure that you and your loved ones get through the cold without any unwanted occurrence or boiler issues.

Generally, to have your boiler serviced will cost anything within the range of £80 to about £120, but at times, this can even be more depending on a plethora of factors. The servicing cost will be based on the particular company you choose, the type of boiler you possess, as well as your location in the UK. For instance, if you happen to live in London where demands are higher than the other regions, then you’ll most likely have to pay more money to have your boiler serviced than other homeowners facing similar issues but staying in the other lower demand regions.

Asides from hiring a professional to service your boiler on an annual basis, you should also try to help maintain its efficiency and health in between those services. This will not be a substitute to the regular servicing or even make the servicing a lot simpler, but will surely help keep it at a maximum efficiency while also keeping the cost of your heating bills down.

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 often to service boiler?

How Often To Service Boiler?

A boiler is a vital part of any home especially if you’re in the UK. Not only does provide your entire household with hot water and keep them warm but also adds a good value to your property. Boiler repairs and replacement are both super expensive and stressful, so in order to avoid all these worries, it’s better to have your boiler serviced on a regular basis for your own peace of mind. When you call in a reliable heating engineer, it can immensely raise your boiler’s efficiency while also saving you from more expensive issues down the road.

So if you haven’t had your boiler serviced for quite some time, moved into a new house and not aware the last time your boiler was serviced or perhaps you’re just wondering how often a boiler should be serviced, then you’ve come to the right place! The short and simple answer to this question is a boiler should should be serviced once in a year, and most preferably during the summer months. However, there are a wide range of factors that comes into play so it’s always advisable to check with your manufacturer before you proceed.

According to the law, you’re required to have your boiler services on an annual basis. Failure to do so can render your boiler or home warranty void. Therefore, it’s very crucial to take down the last time your boiler was serviced and also set a reminder to book your next appointment when the time closes in.

If you happen to own an electric boiler you may not need an annual servicing. But you may still be required to perform it annually by your insurance provider.

How to service a boiler?

During a boiler service, your boiler engineer will perform a series of checks to ensure that your boiler is safe and efficient. First, they will conduct a visual inspection to check for any corrosion or leaks. They will also check the flame in your boiler. They’ll then remove the boiler casing and check all the components, including the heat exchanger, burner and spark probe, then clean the inside. After this, they’ll check the flue for obstructions and ensure that it’s safely fitted. They will then do a gas pressure check to ensure the boiler is working at the right pressure, before firing it up to check for any working faults.

Boiler repair and service

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Llangefni Boiler repair and service installers are rated 4.5 out of 5 based on 5 reviews of 13 pros.
The LeadsDoWork rating and review is an overall rating based on verified reviews and feedback from the customers with Boiler repair and service projects that have been connected with Boiler repair and service pros to help them. All Boiler repair and service contractors All Llangefni Boiler repair and service contractors

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