Get free home energy efficiency improvements from Nest

Call Nest for free on 0808 808 2244 (Monday to Friday from 9am to 6pm) or request a callback. 

We understand that speaking on the phone is not the best option for everyone. If you are hard of hearing, neurodivergent, or experience any difficulties communicating by telephone, you are welcome to contact us by email at advicewales@est.org.uk.

Croesawir galwadau ac e-byst yn Gymraeg / Calls and emails are welcomed in Welsh.

If you do not think that you are eligible or are not sure, you can still contact us for energy efficiency advice. We can help with other grants, energy tariffs and check whether you are entitled to any benefits.

If you are eligible, we will arrange for an assessor to visit you and gather more information about your home. This will be used to develop a tailored package of support specific to you and your home.