Customer Support

As a highly valued Baxi Assure customer you can benefit from Baxi's extensive customer support services. Whatever you need, our support team is never more than a phone call away. Our UK customer contact centre and nationwide network of qualified engineers are here to help.

Our award-winning Customer Service team provides expert support, whenever you need it, from the very start of your project, through specification to installation and commissioning, and then for the lifetime of your Baxi Assure product.

You can book a repair or service or call for technical advice: Customer Support Helpline 0344 871 1545. If you would prefer to email us, please send a message to

Opening times 

Monday to Friday:
8am - 6pm

Saturdays and Bank Holidays:
8:30am - 2pm

Our nationwide network of highly skilled engineers are all trained to be experts in Baxi Assure products.

One Point of Contact

Your Specification Manager or Business Development Manager will provide you with a professional and dedicated service.

Contact us
Contact your Business Development Manager or Specification Manager

Frequently asked questions

We've shared the answers to some of the most frequently asked questions.

Read here
Frequently asked questions