Boiler Grants in the North East: 2026 Guide

If you are searching for a boiler grant in the North East in 2026, there are still genuine government-backed routes worth checking — but the schemes have changed, and not every one pays for a gas boiler. The important thing is to check the current scheme rather than rely on an old advert or something a neighbour qualified for several winters ago.

ECO4 is still running in 2026

The Energy Company Obligation (ECO4) is a government energy-efficiency scheme administered by Ofgem. Following an extension, ECO4 runs until 31 December 2026. It is aimed at improving the ability of low-income, fuel-poor and vulnerable households to heat their homes.

Eligibility and the measures offered depend on the household and the property. ECO4 is delivered through obligated energy suppliers and their delivery partners, so a grant is not automatic and the work offered can vary after assessment.

Our separate ECO4 eligibility guide explains the route in more detail.

Warm Homes: Local Grant

In England, the Warm Homes: Local Grant is another current route for eligible privately owned or privately rented homes. The scheme is aimed at lower-income households living in less energy-efficient homes, generally those with an EPC rating of D, E, F or G.

The standard household-income threshold is usually £36,000 a year or less, although some households above that figure can still qualify because of their postcode or because somebody in the home receives certain benefits.

The measures are chosen after a home survey. They can include insulation, solar panels, smart controls and low-carbon heating such as an air-source heat pump. It is therefore better to think of this as a home-energy-upgrade grant rather than a guaranteed free gas-boiler scheme.

What about the Great British Insulation Scheme?

The Great British Insulation Scheme ended on 31 March 2026. If you see a page still telling you to make a new application through that scheme, it is out of date. Existing applications may still have their own follow-up process, but the general GOV.UK eligibility service has closed.

Who should check their eligibility?

• Households on a lower income or receiving qualifying benefits.
• People living in a home with a poor EPC rating.
• Owner-occupiers who struggle with heating costs.
• Private tenants where the landlord is willing to take part.
• Households that may qualify through a local-authority or postcode route.

County Durham is among the local-authority areas allocated Warm Homes: Local Grant funding. Eligibility still depends on the household and property, so the correct route is to use the official eligibility checker or contact the relevant council rather than assume funding is guaranteed.

Will a grant definitely pay for a new gas boiler?

No. That is the biggest misconception around “free boiler” advertising. A scheme may fund a package of energy-efficiency measures, a different heating system, or no boiler replacement at all. The property is assessed and the scheme rules determine what can be offered.

If your existing boiler is unsafe or beyond economical repair, get the immediate heating problem assessed separately rather than waiting on the assumption that a grant will pay for it.

If you do not qualify

If grant funding is not available, you still have the normal repair-versus-replace decision. Boiler fault diagnosis with AR Heating & Gas starts from a fixed £96, while new boiler installations start from £1,790 fitted. If replacement is the sensible option, finance is available through Ideal4Finance, subject to status.

Useful next steps

Start with the official government eligibility route for the Warm Homes: Local Grant and the current ECO4 information from Ofgem. If you are comparing a paid replacement as well, see our new boiler installation page, boiler finance, or local installation pages for Houghton le Spring, Sunderland, Durham and Washington.

If you are not sure whether the existing boiler is worth repairing first, see our repair or replace guide or call 0191 540 2051.