Free Insulation Grants For Eligible UK Homeowners
Stop heat escaping through your walls and roof with the UK Government’s ECO4 scheme. Get professional insulation installed at zero cost and keep warmth in while slashing energy bills.
- 100% Government funded Grants
- Stop wasting £800 a year on escaping heat
- Installed by trusted, certified installers
FREE ELIGIBILITY CHECKER
Requirements Criteria for Free Installations
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Why Do You Need Insulation At Your Home?
We help eligible households access free government-funded insulation upgrades, stopping heat loss through walls and roofs while keeping homes warmer, healthier, and more affordable.
- Save up to £800/Year
Stop wasting your money on heating that escapes through uninsulated walls and lofts. Proper insulation traps warmth inside, cutting wasted energy and reducing annual heating bills substantially.
- 100% Free Installation
Eligible households can receive complete home insulation under the ECO4 scheme. Loft insulation, cavity wall insulation, or solid wall insulation. No upfront payment, no hidden fees, no repayment ever.
- Reduce Carbon Emission
Better insulation means your heating system works less to maintain comfort. Reduce your household carbon footprint significantly while enjoying consistent warmth and comfort.
Who Is Eligible For Government Funded Grants
See how you qualify for government-funded grants that insulate your home properly, trap escaping heat, and cut your energy bills without costing you anything.
Why Choose Cozyfy?
Expert guidance, certified installers, and full support throughout. We make accessing your home insulation grants quick, simple and straightforward.
Quality Assured
All installations meet strict industry standards with full warranties, giving long-term benefits.
Expert Team
MCS-certified engineers with proven expertise in ECO4 installations.
Fast Service
From application to installation completed within 1–4 weeks typically.
Satisfaction Guaranteed
Full aftercare support and guarantees on every boiler installation completed.
Free Insulation Grant Eligibility Requirements
Do You Qualify?
Most households receiving benefits like Universal Credit, Pension Credit, or Child Benefits qualify for free insulation. Low-income households and homes with poor insulation (EPC rating D-G) may also be eligible. Cozyfy makes the process straightforward and simple. We check if you qualify, complete all paperwork, and organize everything from start to finish, making your insulation upgrade easy and hassle-free.
Get Free Home Insulation Grants
Stop heat loss in your home with free insulation through the government-backed ECO4 scheme. These grants cover loft insulation, cavity wall insulation, or solid wall insulation including materials, professional installation, and finishing all at no cost.
Qualifying Benefits For ECO4 Scheme
- Child Benefits
- Housing Benefit
- Income Support (IS)
- Universal Credit (UC)
- Child Tax Credits (CTC)
- Working Tax Credit (WTC)
- Pension Credit Saving Credit
- Income based Jobseekers Allowance
- Warm Home Discount Scheme Rebate
- Pension Credit Guarantee Credit
- Income related Emp & Support Allowance
How Does Insulation Grant Work?
See how easy it is to get free insulation grants in just 3 simple steps:
Step 1: Check Your Eligibility First
Answer a few quick questions about your postcode, household income, and current insulation. Most people receiving benefits or living in poorly insulated homes qualify and it takes just two minutes to find out.
Step 2: Apply for insulation grants
Once you qualify, Cozyfy handles everything else. We fill out all forms, contact the right people, and get your grant approved. You don’t need to do anything except wait for your installation date.
Step 3: Free Professional Installation
Trusted, certified installers come to your home and professionally install your loft, wall, or cavity insulation at zero cost. Most installations finish in just 1–2 days at a time that suits you.
What Are The Benefits?
Efficient Heating & Savings
Proper insulation stops heat escaping through walls and roofs, meaning your heating actually warms you instead of the outdoors. Save up to £800 yearly by keeping warmth inside where it belongs. Your home heats up faster, stays warmer longer, and requires less energy to maintain comfort putting real money back in your pocket every single month while eliminating cold spots completely.
More Comfortable Living
Notice warmer rooms immediately after installation. Your heating bills drop month after month. Cold spots disappear. Draughts vanish. Plus, insulation works silently 24/7 without maintenance, keeping your home comfortable for decades to come.
Improve Your EPC Rating
Does your property have a poor EPC (Energy Performance Certificate)
rating? Properties graded D, E, F, or G often consume more energy,
leading to higher bills and unnecessary environmental impact.
With Cozyfy, you can access free government-backed grants to improve
your home’s energy efficiency, boost your EPC rating, and enjoy lower
energy costs.
Most Efficient
A Rating
B Rating
Very Efficient
C Rating
Good
D Rating
Average
E, F, G Rating
Needs Improvement
Ready to Get Started?
Join thousands of satisfied homeowners enjoying warmer homes and lower energy bills. Thanks to free insulation grants.
Nationwide Scheme
The ECO4 scheme is available across England, Scotland, and Wales, helping eligible households nationwide access free boiler upgrades. Whether you’re in a city or rural area, Cozyfy connects you with certified engineers for seamless, professional installations.
Key Benefits of Our Grants
Energy Efficiency: Save hundreds of pounds yearly on your energy bills while staying perfectly warm.
Cost-Free Upgrades: Get a brand-new heating system installed at zero cost.
Eco-Friendly Living: Reduce carbon emissions by up to 1,200kg annually with modern heating systems.
Hassle-Free Process: Eligibility check in minutes, installation completed within a few days.
Trusted by Homeowners Across the UK
Don’t just take our word for it. See what thousands of satisfied customers say about their free insulation installations with Cozyfy.
Frequently Asked Questions
Find answers to common questions about our services.
What is the ECO4 scheme?
A government-funded initiative that helps low-income and vulnerable households improve their home’s energy efficiency through free upgrades like insulation, boilers and heat pumps.
Who is eligible for ECO4 grants?
Homeowners and private tenants receiving certain benefits such as Universal Credit, Pension Credit or Child Tax Credit may qualify, along with those in low-income households.
What improvements are covered under the ECO4 scheme?
ECO4 covers a wide range of measures including loft insulation, cavity wall insulation, solid wall insulation, air source heat pumps, first-time central heating and energy-efficient boilers.
Is the ECO4 scheme completely free?
Yes, for eligible households the upgrades are installed at no cost. There are no hidden charges or repayment requirements.
How do I apply for ECO4 grants?
Simply reach out to a registered ECO4 installer like Cozyfy. They’ll run a quick eligibility check, arrange a free home survey, and handle the installation from start to finish.
Can private renters apply for the ECO4 scheme?
Yes, private tenants can apply, but in most cases the landlord’s permission is required before any work can be carried out.
How long does ECO4 installation take?
Most installations are completed within one to three days depending on the type and scale of the upgrade being carried out.
Will ECO4 grants affect my benefits or tax credits?
No, receiving an ECO4 grant does not affect your existing benefits, tax credits or any other government support you may be receiving.
How much can I save on my energy bills with an ECO4 grant?
Savings vary depending on the upgrade, but households can typically save hundreds of pounds per year on their energy bills after improvements are made.
When does the ECO4 scheme end?
The ECO4 scheme is currently running until December 2026. We recommend applying as early as possible to secure your free home upgrade before the deadline.
