You could be eligible for free home upgrades
Check Your Eligibility

Cut hundreds off your energy bills with free home upgrades.

Check if you qualify for free insulation, and heating upgrades, all at no cost to you. Save hundreds every year and enjoy a warmer, more energy-efficient home.

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100% Funded for Eligible Homes    |    Fast Installation    |    Trustmark-Approved Installers    |    Trusted by 1,000s of Households

Is your home impossible to heat? Are your energy bills soaring?

If you're a homeowner or private tenant in an energy-inefficient home, you could qualify for free upgrades through the ECO4 scheme.

ECO4 is a government-backed initiative in the UK that helps eligible households improve their home's energy efficiency through free home upgrades.

Many households cut their energy bills by over hundreds of pounds every year, all thanks to increased efficiency which cuts the need to pay for expensive heating. No more worrying about running out of hot water or choosing one room to heat.

The best bit? It doesn’t cost you a penny. Everything we do, from survey to installation, is 100% funded if you qualify, with no hidden costs.

Don’t wait for winter to come knocking at your door. Upgrade now , beat the autumn rush and join the thousands of households who are already benefiting from a reduction in their energy bills.

Check Your Eligibility
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Could you be eligible for free home upgrades?

You might qualify for the ECO4 scheme if:

→   Your home is cold or expensive to heat

→   You live in a house or flat (not a mobile home)

→   You receive certain benefits or have a lower income

→   You own your home or rent from a private landlord

Not sure if you qualify? Don’t worry, most people aren’t.
That’s why we’ve made it easy to check with our no-obligation eligibility tool.

What home upgrades could you get with ECO4?

Depending on your home’s needs, we’ll recommend a tailored package of energy-saving improvements, such as:

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Internal Wall
Insulation

Keep the heat in and the cold out - perfect for solid wall homes.

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Ventilation
Upgrades

Damp and mould will be a thing of the past, with free ventilation.

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Loft or

Roof Insulation

Free insulation upgrades to cut your bills and improve energy efficiency.

Each home is different, and our recommendations are designed to make your home easier and cheaper to run.

Join thousands of households already saving
with ECO4

Trustpilot

Why homeowners choose LMF

£££

Cut your annual energy bills by hundreds

10,000

Homes improved across

the UK

14 Days

Installations completed in as little as 14 days after survey

Frequently Asked Questions

Am I eligible for ECO4 funding?

You might be eligible if:

  • Your home has an EPC rating of D, E, F, or G
  • You receive income-related benefits or meet local council criteria (e.g. low income, certain health issues, or household vulnerability) Not sure? Our eligibility checker makes it easy to find out.
Do I have to pay anything?

No. If you're eligible, the scheme covers 100% of the cost, including surveys, installation and equipment.

How long does it take?
Once approved, installations can typically happen within 2-3 weeks, depending on your home, location and installation recommendations.
I rent my home, can I still apply?
Yes! If you’re a tenant in a privately rented home, you can qualify. You just need to get your landlord’s permission before work begins.
Will this affect my benefits?

No. Getting ECO4 improvements doesn’t impact your benefits in any way.

How do I know if I have an EPC?
You can check your EPC rating here. If you don’t have one, we can address it as part of your application.

Don’t miss your chance

You’ve got nothing to lose - only a warmer home to gain! We’ve already helped thousands reduce their bills for free.

Check Your Eligibility