New Boiler Replacement, Repairs & Servicing in North Wales

Serving households in North Wales and the surrounding areas, we can source and fit the right boiler for your needs. All of our engineers are Gas Safe registered, and are able to advise you on the best heating solution for your home and budget.

HomeServe is your local specialist, and can provide you with a comprehensive range of heating solutions, including boiler installation, servicing and repairs.



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Helping you to choose the right boiler for your home and budget, HomeServe can recommend and install your new boiler around North Wales both quickly and easily.

We can recommend an A-rated boiler supplied by some of the UK’s leading manufacturers, including Worcester Bosch and Ideal.

To get an indicative quote all you have to do is answer a few quick and easy questions about your home using our online quote. Alternatively, you can give us a call


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What we do

We offer a range of boiler maintenance and repair services to residents across the UK. At HomeServe we also specialise in the installation of new boilers. All rated A for their energy efficiency, we install boilers from the UK’s leading manufacturers including Worcester Bosch, Ideal and Vaillant and can offer a manufacturer’s warranty of up to 10 years with each install.

We pride ourselves on offering a high level of after sales care and our friendly team will always be on hand to answer any queries you may have following your appointment.

Boiler installation and replacement

No matter where you’re located in North Wales, we can help you select and install the boiler that’s right for your needs. Whether your focus is on value or length of warranty, we have a boiler to suit households of all sizes and budgets.

Boiler repair

While the average boiler is estimated to last between 10 and 15 years, problems can occasionally arise that need attention from a trained engineer. Whether your heating, hot water or radiators stop working, HomeServe can attend your property and diagnose the fault – and get you back up and running in no time at all.

Our engineers are highly trained to repair a variety of boiler faults including; loss of pressure, pilot light going out, leaks and drips and a loss of power.

Wherever you are located in the North Wales area our engineers will attend your property as soon as possible. From our Denbighshire base, our team is ideally located to service households in Rhyl, Oswestry, Colwyn Bay, Holy Island, Anglesey, Bangor, Betws-y-Coed, Conwy, Llanfyllin and Caernarfon.

Annual boiler service

We recommend that households service their gas boiler once every 12 months. By checking their boiler once a year, we believe that residents will maintain the efficiency of their central heating system and spot any underlying faults before they become problematic.

A boiler service will look for warning signs such as a flame that’s yellow rather than blue, blocked flues and pipes, and overheating. By spotting these faults early homeowners could save costly repairs in the future, in addition to protecting their safety and maintaining their warranty.

When you choose our boiler service, a HomeServe engineer will visit your home at a time that suits your schedule and conduct a series of safety tests on your boiler to ensure its performing to the best of its ability.

Once we’ve completed your service our friendly engineer will explain the checks that have been carried out and advise on any next steps necessary to maintain your boiler.


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In addition to the installation of boilers and their repair, HomeServe also offers a variety of additional services that can help to maintain the efficiency of your boiler and central heating system.

One such service is a powerflush, which uses high flow and low pressure to circulate high strength cleansing chemicals through your central heating system. The formula includes a descaler, corrosion inhibitors and a sludge crust breaker – all of which work to clear any solids that have built up within the pipes, radiators and boiler.

Depending on the nature of your central heating problem, our experienced engineers may recommend a powerflush. If, for example, you have cold patches on your radiators or are concerned that your heating isn’t performing as efficiently as it used to, a poweflush can help restore the circulation of hot water through the system.

Smart thermostat installation

In recent years technology has advanced greatly, enabling customers to gain increased control of their homes through a series of online tools and wifi connected smartphone apps. At HomeServe we’re proud to offer smart thermostats as a home heating solution to residents in our local community.

More than just a thermostat, ‘smart’ thermostats can be connected to the internet and, in addition to being programmable, are designed to learn your habits and suggest ways for your household to become more energy efficient.

Depending on the type of smart thermostat you choose to install, it can check the weather forecast and adjust the temperature of your heating accordingly. It may also be possible to control the temperature of your home remotely, via a connected device such as a tablet or smartphone.

Read more about the range of services we offer, such as boiler repair in the North Wales area, maintenance and installations. You can enquire about any of these services online.

Reasons to choose HomeServe for your boiler needs:

  • Gas Safe registered engineers
  • We always use foot covers and dust sheets whilst working in your home
  • We’ll provide transparent pricing with no hidden surprises
  • Installation in as little as 48 hours*
  • A manufacturers warranty of up to 10 years
  • A fast and reliable service


*Subject to survey availability and installation appointment.

Get your free online boiler quote in just 30 seconds

Answer a few brief questions about the size of your home and energy use and find out how much a brand new boiler could cost in less than 30 seconds. 

Get an online quote