Can Tenants Get a Boiler Grant? ECO4 and Renting Explained

Sometimes, but rarely in the way people hope. A tenant can live in a home that qualifies for ECO4 funding, because eligibility is based on the household living there, but no work can go ahead without the landlord's written permission. And if the boiler is broken rather than just old, a grant is usually the wrong route altogether: in a private or social tenancy, repairing or replacing a failed boiler is the landlord's legal responsibility, whatever grants exist.

Who is responsible for a tenant's boiler?

The landlord. For most residential tenancies, the law requires the landlord to keep the installations for heating and hot water in repair and proper working order, and a gas boiler must also have an annual gas safety check.

That duty comes from the Landlord and Tenant Act 1985 and does not depend on whether a grant is available. So if your boiler has stopped working, the first step is to report it to your landlord or letting agent in writing, not to look for funding. A landlord cannot pass the cost of a necessary boiler replacement to a tenant by pointing to a grant scheme the tenant might qualify for. If a landlord ignores a heating failure, your council's private sector housing or environmental health team can step in.

Can a private tenant get an ECO4 boiler?

A private tenant can qualify on paper, but only if the household meets the scheme's rules, the property's energy rating is low enough, and the landlord agrees. In practice, a new boiler on its own is one of the harder measures to get funded.

ECO4 is an obligation on the larger energy suppliers to fund energy efficiency work in lower-income and vulnerable households, and it runs until 31 December 2026. Three things have to line up for a rented home:

• The household qualifies. Someone living in the property receives a qualifying income-related benefit, or the household is accepted through the council's Flex route, which can be based on income or a health condition made worse by the cold.
• The property is inefficient enough. Privately rented homes need a low Energy Performance Certificate band; E, F or G is the range usually quoted for the private rented route.
• The landlord consents. The tenant does not own the boiler, the walls or the loft. Installers funded under the scheme will want the owner's written permission before surveying, let alone fitting anything.

Even when all three are met, ECO4 is designed around whole-house improvement with insulation first, and heating measures are decided case by case by the supplier and installer. Our ECO4 eligibility guide sets out the benefit list, the Flex route and what the scheme does and does not fund.

Why the landlord's permission matters so much

Because the landlord owns the installation and carries the legal duties that come with it, nothing can be removed or fitted without their agreement.

A new boiler becomes part of the landlord's property. It has to be registered under Building Regulations in the owner's name, its warranty belongs to the owner, and the landlord is the one who must keep it serviced and safety checked afterwards. If you think your home might qualify, the practical step is to raise it with your landlord in writing, explain which scheme you are asking about and who in the household meets the criteria, and let them contact the supplier, council or installer. Some landlords welcome funded work because it lifts the property's energy rating; others prefer to arrange and pay for a replacement themselves so they control the timing and the choice of boiler.

What about council and housing association tenants?

Social tenants do not apply for boiler grants themselves. Heating in council and housing association homes is replaced by the landlord, usually on a planned programme, and any scheme funding is arranged at the landlord's level.

If you rent from a council or housing association and the boiler is failing, report it as a repair through your landlord's normal repairs route. If it is old but working, you can ask whether the property is on a replacement programme. Contacting an installer or a grant company directly will not move you up that list, and no outside company can replace a boiler in a social tenancy without the landlord arranging it.

Can tenants use the Boiler Upgrade Scheme?

No. The Boiler Upgrade Scheme funds a heat pump or, in some cases, a biomass boiler in place of a fossil-fuel system, and the application is made for the property owner.

A private landlord can use it for a rented property, and some do, but a tenant cannot apply for it and it never pays for a gas boiler. It is also not means-tested, so a tenant's benefits make no difference to it. The eligibility rules are explained in our Boiler Upgrade Scheme guide. Councils also run government-funded schemes, such as the Warm Homes: Local Grant, for lower-income households in poorly rated homes; these are aimed mainly at insulation and low-carbon heating rather than a like-for-like gas boiler, and they also need the owner's consent in a rented home.

Watch out for "free boiler" cold calls

Be wary of anyone who calls, knocks or messages offering a tenant a free boiler. Genuine funded work starts with an eligibility check and the owner's permission, not a doorstep promise.

Warning signs include pressure to agree on the spot, requests for bank details or an upfront "admin fee", and claims that the landlord does not need to be involved. If you want to check whether a scheme is real, contact your council or your energy supplier directly using details you find yourself, not the ones the caller gives you. Any gas work that does go ahead must be carried out by a Gas Safe registered engineer, and you are entitled to check the engineer's ID card on arrival.

What landlords should weigh up

For a landlord, the question is usually timing. Waiting on a funded scheme can make sense for an old but working boiler in a low-rated home; it rarely makes sense for a boiler that has failed.

A tenant without heating or hot water cannot be left waiting for a funding decision, and the repair duty applies straight away. A planned replacement also lets you choose a boiler sized for the property and fit the controls, filter and system clean that keep it reliable between tenancies. Our guide to boiler replacement for landlords and HMOs covers access, certificates and scheduling around tenants. We do not administer ECO4 or any other grant; we survey and give a fixed written quote for paid replacements. If you are a landlord weighing a replacement against waiting for funding, book a free survey and you will get an honest view of whether the boiler needs replacing at all.