FREE Home Insulation Scheme
Could a government grant pay for your insulation?
ECO4 can fund insulation and heating upgrades for eligible homeowners and tenants. Check if you may be eligible in about two minutes.
Check if I may be eligible
Funding is Limited - Apply Before It's Gone!
FREE Home Insulation Grant Eligibility Form
Answer a few quick questions to see if you may be eligible. It takes about two minutes.
How the ECO4 scheme works
The Energy Company Obligation (ECO4) is a government scheme. Energy suppliers pay for upgrades that make eligible homes warmer and cheaper to heat.
ECO4 is aimed at households on low incomes or receiving qualifying benefits, and at homes with a low energy efficiency rating. It can cover insulation and, in some cases, heating upgrades.
ECO4 is due to close on 31 December 2026. Funding is limited and varies by energy company, so we can’t guarantee funding for every enquiry.
Available measures include:
- Free Loft Insulation
- Free Cavity Wall Insulation
- Internal and Solid Wall Insulation
- Room-in-Roof Insulation
- Heating system upgrades (via ECO4)
Whether you qualify depends on your home, your circumstances and the scheme rules. Every enquiry is assessed individually. A free survey is the first step.
Who Qualifies for a Free Insulation Grant in the UK?
ECO4 eligibility depends on your home, your household and the scheme rules. Check the points below, then complete the short form. Eligibility is confirmed only after assessment.
- You own the property you live in.
- Your home has a low EPC rating of E, F, or G.
- You must be receiving qualifying benefits.
- You must have landlord's permission
- You must be receiving qualifying benefits.
- Your home has a low EPC rating of E, F, or G.
You’re likely to qualify if:
Some households may be eligible for ECO4 funded insulation, depending on their home and circumstances.
- You own your home and receive a qualifying benefit.
- You own your home or rent with landlord permission.
- You have a low EPC rating (typically E–G)
Not receiving benefits?
Homeowners need to receive a qualifying benefit to be eligible under ECO4. Tenants also need a qualifying benefit, plus their landlord’s permission. If you’re not receiving any of these benefits, we can’t confirm eligibility under ECO4.
What Happens Next if You Qualify for an Insulation Grant?
If your enquiry shows you may be eligible for ECO4, we’ll contact you to discuss the next steps. Each step depends on your home and the scheme rules.
It's as Easy as...
Book a free survey
We’ll arrange a visit to assess your home and confirm whether you’re eligible.
Installation planning
We’ll arrange the best insulation solution for your property with no cost to you at all.
Get things done
Our team installs the insulation. You enjoy a warmer home and lower energy bills.
Get Started with HnR Energy Solutions
Check whether you may be eligible for ECO4 funded insulation. The check takes about two minutes. Eligibility is confirmed only after assessment.
Why Choose
HnR Energy Solutions
We’re not just about providing eco-friendly energy solutions. Here’s why customers trust us:
7+ Years of Experience
We bring over 7 years of expertise in energy-efficient home solutions.
No Cost At All - 100% FREE
We help households check their eligibility for ECO4. Funding depends on scheme rules and availability.
Installation Within 7 Days
From free surveys to expert installations, we manage everything.
Government Funding
We help you access ECO4 grants, boiler grants, insulation grants and more.
Trusted Across the UK
Our proven track record with homeowners across the UK speaks itself.
FREE Home Insulation Under ECO4 Scheme
Refer a Friend, Earn £100 Each!
Recommend us to your family and friends for insulation. Once their insulation is installed by HNR Energy Solutions and yours is completed too, you’ll both receive £100 as a thank-you.
Frequently Asked Questions
Find quick answers to your most common questions here.
No. If you’re eligible for ECO4, the installation is fully funded and you won’t pay for the works.
Yes, if you’re eligible for ECO4. Loft insulation is fully funded for eligible households.
Most homes built after the 1920s are suitable. Our free home survey will confirm if your property has cavity walls and whether they can be safely insulated.
Internal wall insulation is applied inside the home, ideal for solid walls or heritage properties. External wall insulation is fitted outside, often used to reduce heat loss and improve appearance. We recommend the best option based on your home.
If your loft has been converted into a living space, room in roof insulation helps prevent heat loss through the roof slopes, ceilings, and walls. It’s common in older properties with attic rooms.
Most installations are completed in 1 to 2 days, depending on the type of insulation and the size of your property.
ECO4 is a government scheme run through energy suppliers. It funds energy efficiency upgrades for eligible households. Homeowners need to receive a qualifying benefit. Tenants need a qualifying benefit and their landlord’s permission.
Yes. You need to receive a qualifying benefit and have your landlord’s permission. The property must also meet the scheme criteria.
Minimal disruption. Our team works efficiently and will clean up after completion. Internal insulation may require temporary access to interior walls.
You’ll enjoy a warmer home, lower energy bills, reduced carbon footprint, and improved EPC rating — all without paying out of pocket if you qualify.