It's time for an update

You've been using your good friend IE for quite some time now. It has been a reliable companion for probably the last 20 years.

Unfortunately, due to technology constantly evolving, we would like to kindly ask you to update your browser to one of your liking from the ones listed below. This will ensure that you're going to have good time on our site. Actually, any site really.

Farewell, Internet Explorer.

Find a Vaillant installer in Wales

Ready to upgrade your heating? Get in touch with a Vaillant installer today.
Two men standing outside a brick house in front of a brick wall, one is on a bike
Famous Conwy Castle in Wales,

Boiler and heat pump installation, servicing and repairs in Wales

Our network of Vaillant boiler and heat pump engineers are able to provide expert advice for all your installation needs. Our installers in Wales can visit your home at a time that suits you to inspect your heating system and provide you with a no-obligation quote on a replacement or upgrade.

Vaillant gas boiler engineers are fully qualified with the Gas Safe Register and heat pump installers MCS accredited, which means you can be confident in the quality of their service.

Vaillant installers can provide boiler installation service to homes throughout Wales.

a male installer carrying out some work underneath the bottom of a boiler

Receive a no-obligation boiler or heat pump quote

Your local Vaillant installer will carry out specialist checks on your heating system and provide a no-obligation quote to install or replace your boiler or even upgrade to a heat pump. You can also request a repair from your local installer.

Our services

Vaillant heating engineers in Wales can find a solution that's right for your needs, and visit at a time that suits you.

Boiler and heat pump installation and replacement in Wales

Whatever the heating requirements of your home, we have the ideal heating solution for you. Our range of Vaillant boilers and heat pumps is hand-built in our Derbyshire factory, reliable and performs at industry-leading levels.

Our boilers and heat pumps all come with 2-5 years of guarantee as standard, but you can also receive exclusive extended guarantees of up to 10 years through your Vaillant heating installer if they are registered on myREWARDS.

Boiler and heat pump servicing in Wales

Regular boiler and heat pump servicing is essential to extending the lifetime of your appliance. Gas Safe Registered engineers in Wales can help you avoid heating or hot water problems by identifying any issues early on and making the necessary repairs.

Find an installer in these locations and many more in Wales

Abergavenny

Bangor

Barry

Brecon

Bridgend

Caernarfon

Caerphilly

Cardiff

Carmarthen

Carno
Chepstow

Colwyn Bay

Connah's Quay

Conwy

Cwmbran

Denbigh

Flint

Haverfordwest

Hengoed

Lampeter
Lampeter

Llandrindod Wells

Llandudno

Llanelli

Llangefni

Merthyr Tydfil

Monmouth

Neath

Newport

Penarth
Pontyclun

Pontypool

Pontypridd

Port Talbot

Porthcawl

Pwliheli

Swansea

Wrexham

Ystrad Mynach

Find a Vaillant installer in your local area

Upgrade your heating with Vaillant