Vaillant Boiler Installation

Find an installer near you today

Choose a Vaillant Advance installer and you could reduce your carbon footprint, and your heating bills too…

We don’t sell boilers or heat pumps directly to homeowners, all of our products are sold through our Vaillant Advance installers, who are all either Gas Safe registered (for boilers) or MCS accredited (for heat pumps).

We want to make sure the Vaillant product you choose is a perfect fit for you and your home. That’s why we created the Vaillant Advance Installer programme, a network of fully trained, independent installers that will:

  • Provide expert knowledge to find a Vaillant boiler or heat pump that's a perfect fit for you
  • Provide a free, no-obligation quote
  • To give you extra peace of mind, Vaillant Advance Installers can also offer you exclusive extended warranties ranging from 5 to 10 years*

Why Wait?

Find an installer in my local area

*Offers vary depending on the model you choose.


Not ready to find your local installer just yet?

Try our ‘Find a Boiler’ tool here to find out what boiler is a great fit for your home

Try our ‘Renewable Calculator’ here to find out what renewable solution works best for your home

Find out why you shouldn’t wait to upgrade your heating system

Note: we always recommend discussing your options with your local installer, they will be able to assess your property and recommend the best product to suit.

The benefits of choosing a Vaillant Advance installer for your boiler or heat pump

No-obligation free quote

  • A Vaillant Advance Installer will provide you with a free, no obligation quote
  • Expert knowledge to find a solution that's right for your needs
  • Advice about the best solution for your heating and hot water requirements

Expert product knowledge

  • Expert product advice for Vaillant boilers, heat pumps, controls and cylinders
  • Product installation provided by an experienced engineer
  • Provides system cleansing and protective filters where required

Aftercare and servicing

  • Vaillant installers can look after your heating system with an annual service
  • Ensure your warranty remains valid through annual servicing
  • Maintains that your heating system always delivers high efficiency and top performance

Where you can find a local Vaillant Advance lnstaller

As the installers listed on this website are not employed, contracted or approved by us, Vaillant cannot accept any responsibility for their workmanship. The terms of the Vaillant Group warranty on the quality of the manufacture of the product remains unaffected.

Vaillant is always interested in receiving feedback on the work carried out by installers listed on our website. If you would like to share your experiences with us, please email us on: