Gas Boiler (Repair & Servicing) in Y Felinheli

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Gas Boiler (Repair & Servicing) in Y Felinheli

Seeking a boiler repair or service in Y Felinheli? Our engineers in Y Felinheli will be able to offer the best quotations for getting a central heating boiler repair or service carried out.

Central heating boilers are some of the most significant parts of any property, supplying heating and hot water throughout the year. Therefore any problems need to be dealt with ahead of turning into a significant problem.

In the middle of winter it could cost at least £200 simply in call-out expenses for an engineer. This is prior to cost of replacing parts.

To protect yourself from having to pay a lot of money, be certain to get your central heating boiler serviced yearly so any issues can be discovered as quickly as possible. On top of this, having a service will make sure your boiler is performing effectively, reducing your costs.

The service will even showcase any threat too, such as a carbon monoxide leak. Carbon monoxide poisoning is responsible for 100s of deaths and hospitalisations annually, so make sure this doesn't happen to you.

We will give you approximately four engineers, who will offer prices for the work. You'll be given a home visit from experts in Y Felinheli who'll supply the central heating boiler repair or service for a fantastic price.

Average Boiler repair and service cost in Y Felinheli

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 2026

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 Y Felinheli, as reported by local LeadsDoWork members.

Boiler repair and service installation cost in Y Felinheli 2026

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

Boiler repair searches in June 2026

Boiler repair Projects in Y Felinheli in May 2026

144

Requests for quotations in Y Felinheli in May 2026

2

Requests for Boiler repair and service quotations in Y Felinheli in May 2026. 100% change from April 2026.

5

Requests for Boiler repair and service quotations in Gwynedd in May 2026. -17% change from April 2026.

We noted 144 requests for house quotes in Y Felinheli. Of these quote requests the number of boiler repair and service quotations in Y Felinheli was 2. Quotatis would have been in a position to match these consumers with up to four suitable installers who were available for work within Y Felinheli during those times. Ask for a free house survey from trustworthy companies within Y Felinheli.

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

Boiler repair searches in cities and towns near Y Felinheli May 2026

15

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11

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10

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Requests for quotations in Wrexham in May 2026

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Requests for quotations in Conwy in May 2026

Y Felinheli

Y Felinheli, formerly understood in English as Port Dinorwic, is a village, area and electoral ward next to the Menai Strait between Bangor as well as Caernarfon in Gwynedd, north-west Wales. The population of the village was 2,284 at the 2011 Census. Y Felinheli has its origins in two communities, Tafarngrisiau near St Mary's Church and Aberpwll to the north-east where there was a mill on the Afon Heulyn. The mill was reconstructed closer to the sea in 1633 and also offered its name to the settlement. The location was mostly agricultural till the location was transformed by slate quarrying in the 19th century. A brand-new dock was built in 1828 when lime was extracted at Brynadda as well as slate and also lime were packed and culm (coal dirt or anthracite slack) was brought in to discharge the lime kilns. The proprietors of the Vaynol Estate, the Assheton Smiths, owned the majority of the land in Y Felinheli and also created the Dinorwic Quarry in the late 18th century, They additionally constructed the harbour to export slate delivered to the quay by the Dinorwic Railway, a slim scale railway that was consequently replaced by the Padarn Railway. Industrial expansion offered Y Felinheli (Felin-hely, 1838) the alternative name Port Dinorwig or Port Dinorwic.

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Boiler repair and service pros in Y Felinheli

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 Y Felinheli

11 Feb

Heating | Gas | Boiler Repair / Service

Y Felinheli - LL56

Enquiry from: Diane R

Start Date: Immediate

Service boiler and provide certificate Are you the property owner: Owner of the property What work do you require: Service Age of boiler: 6-10 years Is your boiler: Gas Property Type: Terrace Please c...

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30 Jan

Heating | Gas | Boiler Repair / Service

Y Felinheli - LL56

Enquiry from: Peter M

Start Date: Immediate

Customer visited the myboilerprices.co.uk site and submitted an enquiry. Boiler type: Gas Combi, Property type: House, Job type: Central Heating and Hot Water, Energy type: Gas, Number of Rooms: 4, ...

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10 Jun

Heating | Gas | Boiler Repair / Service

Bangor - LL57

Enquiry from: Lania M

Start Date: Immediate

Good afternoon, We are looking for availability to book a home boiler service please.

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20 Nov

Heating | Gas | Boiler Repair / Service

Bangor - LL57

Enquiry from: Christine S

Start Date: Immediate

Gas boiler service- Potterton PromaxSL, Repair or replacement programmer and thermostats. Upstairs heating not coming on at all.

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28 Sep

Heating | Gas | Boiler Repair / Service

Bangor - LL57

Enquiry from: Marc V

Start Date: Immediate

Boiler service and gas fire check

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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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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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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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22 Nov

Heating | Gas | Boiler Repair / Service

Caernarfon - LL55

Enquiry from: Laura P

Start Date: Immediate

hi, we would need following works for be done. please advise if you would able to any/all of these and roughly how much would it cost: * gas boiler service * extending sink/washing machine plumbing to...

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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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06 Mar

Heating | Gas | Boiler Repair / Service

Caernarfon - LL55

Enquiry from: Gary P

Start Date: Immediate

L2 code error on bolier..

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07 Jul

Heating | Gas | Boiler Repair / Service

Bangor - LL57

Enquiry from: Elaine L

Start Date: Immediate

gas check for combi boiler and gas hob are you the property owner: owner of the property property type: terrace what work do you require: service age of boiler: 0-5 years what make is your boiler: wo...

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06 Apr

Heating | Gas | Boiler Repair / Service

Llanfairpwllgwyngyll - LL61

Enquiry from: Paul B

Start Date: Immediate

fully service the vaillant ecotech pro 28 boiler. the boiler is displaying a fault code f61. are you the property owner: owner of the property what work do you require: repair, service age of boiler: ...

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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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23 Jul

Heating | Gas | Boiler Repair / Service

Llanfairpwllgwyngyll - LL61

Enquiry from: Matthew W

Start Date: Immediate

the boiler is currently not working with no activity at all from it. are you the property owner: tenant (with permission) what work do you require: repair age of boiler: 0-5 years is your boiler: gas ...

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30 Jun

Heating | Gas | Boiler Repair / Service

Bangor - LL57

Enquiry from: Hilary B

Start Date: Immediate

gas cert boiler & cookerr

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22 Feb

Heating | Gas | Boiler Repair / Service

Beaumaris - LL58

Enquiry from: Amy P

Start Date: Immediate

My boiler is flashing and nothing happens when I press the reset button

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13 Feb

Heating | Gas | Boiler Repair / Service

Caernarfon - LL54

Enquiry from: sTEPHANIE j

Start Date: Immediate

I am looking for someone who can cap the gas coming into my living room via the gas fire, to eventually put in a new one.

Post a similar request >

29 Dec

Heating | Gas | Boiler Repair / Service

Caernarfon - LL55

Enquiry from: Geraint E

Start Date: Immediate

Replace old gas fire which has a back boiler for heating

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FAQs

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.

how long does a boiler service take?

How Long Does A Boiler Service Take?

Servicing of your boiler is a very crucial activity which does not only help in keeping your heating system in a top condition, but also assists in ensuring the safety of both you and your loved ones. If you carry out a regular boiler service you’ll be able to identify any possible fault your boiler may have on time before it leads to a more serious issue or even a boiler breakdown. As a result, you’ll be able to save yourself some time and money, but more importantly will save you from any dangerous risk that may result from gas leak in a boiler. The best time for a boiler service is in the summer when you’d probably would not really need the system, so you can take advantage of that as well as the possible lower boiler servicing cost during this period.

Before we look into the amount of time a boiler service should take, let’s first consider what should be done during a boiler service.

✓ Visual inspection. This is a check carried out by the heating engineer to ensure your boiler still meet the existing standards and requirements while also looking for any faults.

✓ Removal of boiler casing. There’s the need to ensure everything is working just fine and also to clean the boiler’s interior. These inspections should include the burner, heat exchanger, main injector and spark probe.

✓ Flue check. This involves making sure that there’s no form of obstructions in the flue terminals as also to ensure that the flue is well installed.

✓ Gas pressure check. This involves making sure that the boiler working with the appropriate pressure.

✓ Boiler fired up. This involves checking for any operating issues.

Generally, a boiler service should be completed within 30 minutes, however this time may vary largely depending on the brand and model.

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.

Boiler repair and service

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Customer Reviews

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Y Felinheli Boiler repair and service installers are rated 4.5 out of 5 based on 5 reviews of 9 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 Y Felinheli Boiler repair and service contractors

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