Gas Boiler (Repair & Servicing) in Gwent

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Gas Boiler (Repair & Servicing) in Gwent

Looking for a boiler repair or service within Gwent? Our engineers in Gwent are able to offer the very best quotations for getting a central heating boiler repair or service completed.

Boilers are among the most crucial parts of any house, supplying heat and hot water all through the year. Therefore any issues should be taken care of previous to turning into a significant problem.

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

To avoid spending a significant amount of money, be certain to get your boiler serviced on an annual basis so any problems could be discovered as quickly as possible. On top of this, having a service will guarantee your central heating boiler is working effectively, lowering your costs.

The service will even showcase any threat too, such as a carbon monoxide leak. Carbon monoxide poisoning is liable for hundreds of deaths and hospitalisations annually, so be certain this doesn't happen to you.

We're able to provide you with up to four engineers, who'll offer prices for the work. You'll get a property visit from professionals within Gwent who'll supply the boiler repair or service for a fantastic price.

Average Boiler repair and service cost in Gwent

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 Gwent, as reported by local LeadsDoWork members.

Boiler repair and service installation cost in Gwent 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 Gwent in May 2026

8,067

Requests for quotations in Gwent in May 2026

10

Requests for Boiler repair and service quotations in Gwent in May 2026. -50% change from April 2026.

114

Requests for Boiler repair and service quotations in Wales in May 2026. -18% change from April 2026.

We recorded 8,067 requests for home improvement prices in Gwent. Of those quote requests the amount of central heating boiler maintenance and services (type: boiler repair, boiler service, boiler repairs etc...) was 10.

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

Boiler repair searches in cities and towns near Gwent May 2026

10

Requests for quotations in Monmouth in May 2026

10

Requests for quotations in Cwmbran in May 2026

10

Requests for quotations in Newport in May 2026

10

Requests for quotations in Abergavenny in May 2026

6

Requests for quotations in Pontypool in May 2026

Gwent

The preserved region of Gwent in south east Wales has the largest population in the country with more than 550,000 residents. Under the Local Government Act in 1994, Gwent was abolished but continues to be for ceremonial purposes. At that time Gwent was divided into several regions, including Monmouthshire and the city of Newport. For your household improvements, make sure you only use respected companies in Gwent to ensure a high quality of work.

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Boiler repair and service pros in Gwent

Cordy Heating

3 review(s)
Based: in Cwmbran, NP44 4SX

Latest review

Brian G., NP26
19th November 2024
5

Heating | Gas | Boiler Repair / Service in Caldicot

An annual service was completed efficiently and without any problems by John Corey. He was timely , tidy and altogether...

Bird Heating (Sw) LTD

13 review(s)
Based: in Weston-super-mare, BS24 9NW

Bird Heating sw ltd is a family run business and has over 20 years experience of providing a professional service to the domestic market We are Worcester platinum accredited installers and Oftec registered

Latest review

Belinda F., BA11
17th October 2016
5

Heating | Gas | Boiler Repair / Service in Frome

Excellent response to coming to quote- good advice and guidance. He followed up and cold do the work in a very timely ma...

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
28th October 2017
5

Heating | Gas | Boiler Repair / Service in Carmarthen

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

Similar Customer Enquiries for Boiler repair and service in Gwent

12 Sep

Heating | Gas | Boiler Repair / Service

Cwmbran - NP44

Enquiry from: Abbie S

Start Date: Immediate

boiler service please, you did our boiler a few years back. thank you, abbie! are you the property owner: owner of the property property type: terrace what work do you require: service age of boiler: ...

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21 Aug

Heating | Gas | Boiler Repair / Service

Ebbw Vale - NP23

Enquiry from: Heather S

Start Date: Immediate

Looking for our back boiler to be serviced

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11 Nov

Heating | Gas | Boiler Repair / Service

Caldicot - NP26

Enquiry from: Brian G

Start Date: Immediate

Combi unit annual service

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04 Oct

Heating | Gas | Boiler Repair / Service

Cwmbran - NP44

Enquiry from: Yuri C

Start Date: Immediate

need an annual combi boiler service. including a magnet filter cleaning. don't have any keys for it. are you the property owner: owner of the property property type: terrace what work do you require:...

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05 Jul

Heating | Gas | Boiler Repair / Service

Newport - NP11

Enquiry from: Gareth N

Start Date: Immediate

boiler service and issue with pressure

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13 Jun

Heating | Gas | Boiler Repair / Service

Caldicot - NP26

Enquiry from: Charlie B

Start Date: Immediate

We need our boiler serviced as soon as possible as we have just sold our house.

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06 Jun

Heating | Gas | Boiler Repair / Service

Ebbw Vale - NP23

Enquiry from: Danielle J

Start Date: Immediate

Hello We just bought a house and the boiler has a leak we have been told it might be the prv so we was wondering if one day you would be able to take a look to see if it is and how much it would be to...

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07 May

Heating | Gas | Boiler Repair / Service

New Tredegar - NP24

Enquiry from: Jake D

Start Date: Immediate

I think the ignition has stopped working in my boiler

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24 Apr

Heating | Gas | Boiler Repair / Service

Newport - NP20

Enquiry from: Simon D

Start Date: Immediate

Fire and back boiler service, what do you charge, and when can you do.

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22 Mar

Heating | Gas | Boiler Repair / Service

Ebbw Vale - NP23

Enquiry from: David H

Start Date: Immediate

customer made an enquiry online for a gas boiler replacement via one of our websites. customer lives in ebbw vale area. please call to arrange appointment and discuss options customer has confirmed t...

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25 Feb

Heating | Gas | Boiler Repair / Service

Pontypool - NP4

Enquiry from: Kathryn R

Start Date: Immediate

My Mam's heating and hot water has stopped working. It's an old back boiler system with tank. She is 81, if you are able to attend today incase it is something simple I would be grateful. Kathryn Rail...

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21 Feb

Heating | Gas | Boiler Repair / Service

Crickhowell - NP7

Enquiry from: Stuart B

Start Date: Immediate

Ref Ariston One Bolier. Run from gas bottles since installation, recently ran out whilst we were away from home. Intsalled new and won't re start. Pressure is low at 0.5, tried to increase this by let...

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05 Dec

Heating | Gas | Boiler Repair / Service

Newport - NP19

Enquiry from: David A

Start Date: Immediate

Quote for annual Boiler service please. Thanks

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02 Dec

Heating | Gas | Boiler Repair / Service

Pontypool - NP4

Enquiry from: John D

Start Date: Immediate

Leak on boiler condensation outlet pike leaking

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16 Nov

Heating | Gas | Boiler Repair / Service

Newport - NP11

Enquiry from: ROSEMARIE B

Start Date: Immediate

my boiler is leaking and losing pressure. it is now turned off are you the property owner: owner of the property property type: terrace what work do you require: repair age of boiler: 0-5 years what m...

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01 Nov

Heating | Gas | Boiler Repair / Service

Caldicot - NP26

Enquiry from: Rhian C

Start Date: Immediate

A radiator moved to the opposite side of the room in a bedroom

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23 Oct

Heating | Gas | Boiler Repair / Service

Ebbw Vale - NP23

Enquiry from: Steven M

Start Date: Immediate

I'm pretty sure my heating circulator pump has gone I've had no heating since last Friday

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10 Oct

Heating | Gas | Boiler Repair / Service

Newport - NP19

Enquiry from: Paul F

Start Date: Immediate

Annual service of a Vaillant Ecotec

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26 Sep

Heating | Gas | Boiler Repair / Service

Newport - NP19

Enquiry from: Sian C

Start Date: Immediate

Boiler service and repair 2 leaking radiators

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05 Sep

Heating | Gas | Boiler Repair / Service

Newport - NP19

Enquiry from: Hollie F

Start Date: Immediate

u9 code coming up no hot water are you the property owner: relative of owner property type: semi detached what work do you require: repair age of boiler: 10 years + what make is your boiler: worcester...

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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.

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.

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.

does home insurance cover boiler repairs?

Does Home Insurance Cover Boiler Repairs?

When winter comes, your boiler is most likely to be one of the most used appliances in your home. It keeps operating for several hours to ensure your house remains warm and conducive and then during those cold evenings, it supplies the much needed hot water to guarantee a restive night. But with so much usage and many moving parts, you’d naturally expect your boiler to breakdown at some point especially if it’s 7 years old or above. So what’s the next line of action when it happens, leaving your radiators off and water cold? With the likely high boiler repair cost, it’s only logical to consider whether your boiler repairs is covered by your home insurance.

In almost all situations, the standard home insurance will not provide coverage for the cost of repairing or replacing a broken boiler. Being fully aware that boiler breakdowns are mostly caused by a lack or not so regular maintenance practices or servicing, most home insurance providers will exclude it from this from their offerings. In fact, a home insurance is more likely to provide coverage for the damage that has happened as a result of a broken appliance. For instance, the damage caused as a result of gas, oil or water leaking from a boiler are more likely to be paid for by the home insurance providers, but they’ll not pay for the repair or replacement of the broken boiler itself.

If you need our home insurance to cover your boiler repair, then you might just be able to get an extra insurance cover from your provider that includes a broken boiler repair. You can consult them to determine if this is possible as well as the cost to be paid per month. This will normally cost about £5 to £10 per month, but it gives you a peace of mind knowing you’re covered if your boiler happens to breakdown.

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Gwent Boiler repair and service installers are rated 4.6 out of 5 based on 10 reviews of 22 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 Gwent Boiler repair and service contractors

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