UK Government-backed ECO4 grants with no upfront cost. Check your eligibility in just 60 seconds..
Upgrade your old, inefficient, or non-condensing boiler — including back boiler replacements — to a modern A-rated system. A new boiler reduces fuel use, increases efficiency, and delivers reliable warmth every day.
For households without a full heating system, ECO4 funding covers boilers, radiators, pipework, and heating controls. This ensures consistent warmth, better temperature control, and lower running costs for your home.
An air source heat pump draws heat from the air and upgrades it to warm your home. It’s electric, efficient, and ideal for well-insulated houses. Under ECO4, qualifying homes can have an ASHP installed with no upfront cost.
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Energy-efficient systems cut fuel use and reduce bills.
Upgrades increase property value and make your home more sustainable.
Eliminate draughts, damp, and cold spots for a healthier indoor environment.
ECO4 funding supports the UK’s net-zero goals and prepares homes for the future with smaller carbon footprint
All installations are carried out by Gas Safe and certified professionals, with full compliance documentation provided.
You may qualify if all of the following apply:
Attention!: Grants are government-backed and funded by energy suppliers. If you’re eligible, the measure is installed at no cost to you. All work is completed by certified professionals and quality-checked.
Tell us your postcode and a few details. We’ll confirm if you qualify under ECO4.
A qualified assessor visits at a time that suits you, checks your heating, insulation, and EPC needs, and recommends the best measures.
We arrange everything — materials, installers, and sign-off. Most installs are completed quickly, with Gas Safe and PAS2030 standards met.
Our team knows the rules, forms, and evidence needed; we keep it simple from start to finish.
Gas Safe, PAS2030, TrustMark registered installers; assessments with partners such as Elmhurst/ECMK/Quidos.
From major cities to rural areas — we’ve got you covered
Application, survey, install, compliance, and aftercare — all handled by us.
No jargon, no pressure — just clear answers so you can decide confidently.
“The house heats up quickly now and holds the warmth. The online thermostat is brilliant — we only heat rooms when we’re in them.”
Yes, the free ECO4 grant is completely real. It’s backed by the UK government and funded by energy suppliers. If you qualify, you will NOT need to repay the grant.
The scheme can cover free boiler grants, first-time central heating grants, air source heat pump grants, and even smart heating controls grants depending on your home’s needs.
By installing energy-efficient systems like A-rated boilers and smart heating upgrades, the ECO4 scheme raises your EPC score, making your home more efficient and increasing its property value.
Yes, there are ECO4 grants for private tenants in the UK, but landlord permission is required before installation.
If your boiler is non-condensing or installed before 2005, you may still qualify for a non-condensing boiler upgrade under the free ECO4 grant.
All installations are carried out by vetted, experienced, Gas Safe / certified installers to ensure safety, compliance, and long-term reliability.
Join thousands of UK households improving their homes through the ECO4 scheme. It’s quick, it’s simple, and if you qualify, it’s fully funded.
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