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First published: 4 November 2025 -

Last updated: 19 June 2026 -

Verified by our Editorial Panel

Financial support to improve your home

You may be eligible for money off home energy improvements.

Here’s what’s available:

The Nest Warm Homes Scheme

Nest offer free advice on home energy improvements. For those who qualify, they can provide free improvements including heating systems, insulation and solar panels, ensuring your home stays comfortable and your energy costs stay low.

The Boiler Upgrade Scheme

Get £7,500 off the cost of a heat pump when you replace a fossil fuel system in your home with the Boiler Upgrade Scheme. This UK Government scheme is open to households in Wales and England. You need to own the property and have a valid EPC certificate.

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Optimised Retrofit Programme

You could see lower energy bills with renewable energy equipment installed in your home if you qualify for the Optimised Retrofit Programme. It’s designed to help social landlords and local authorities make social housing more energy-efficient.

Green Homes Wales

Get interest-free loans and free expert help from Green Homes Wales to make your home more energy efficient. The Welsh Government initiative, managed by the Development Bank of Wales, can help you save money on your energy bills and reduce your carbon emissions with measures like loft insulation, heat pumps, and solar panels.

For further support or advice call

0300 0604400

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