Is Loft Insulation Worth it in 2025?
Loft insulation is one of the most effective energy-saving upgrades for UK homes in 2025. By insulating your loft, you can:
Cut Heating Bills – Prevent up to 25% of heat loss through your roof.
Improve Comfort – Stay warmer in winter and cooler in summer.
Save Money – Loft insulation is affordable and cost-effective.
Reduce Carbon Footprint – Lower your energy use and support net-zero goals.
Boost EPC Rating – Improve your property value with a higher Energy Performance Certificate score.
How Much Could You Save with Loft Insulation?
Loft insulation can prevent up to 25% of heat loss in your home, leading to significant yearly savings:
Detached house – £380
Semi-detached house – £230
Mid-terrace house – £200
Detached bungalow – £370
In addition to saving money, you can also reduce your carbon footprint:
Detached house 1000kg CO₂/year
Semi-detached house 600kg CO₂/year
Mid-terrace house 550kg CO₂/year
Detached bungalow 1000kg CO₂/year
Are You Interested?
Check Your Eligibility To Avail These Grants
Eligibility Criteria for Free Loft Insulation Grants in Wales
To qualify for free loft insulation in Wales, you must meet the following requirements:
Be a homeowner or private tenant (with landlord’s permission).
Household income under £31,000 per year.
EPC rating of D, E, F or G.
Property must be in Wales.
Boost EPC Rating – Improve your property value with a higher Energy Performance Certificate score.
What types of property qualify?
Most homes in the UK can qualify for a free loft insulation grant under the ECO4 scheme, provided the loft is either uninsulated or has less than the recommended 270mm insulation depth. Homes with less than 100mm of existing insulation may qualify for a top-up grant under current UK building regulations.
To qualify, applicants must also meet certain personal eligibility criteria, such as having a low household income, receiving government benefits, living in specific council tax bands, or owning a home with a poor EPC rating (D–G). Even properties with old or ineffective loft insulation may qualify for a replacement grant to improve energy.
Start Saving on Energy Bills – Get Your Loft Insulation Grant
Insulation grants are the easiest way to:
Make your home warmer and more comfortable.
Cut your heating bills.
Lower your carbon footprint.
Improve your EPC rating and property value.
This is your chance to enjoy long-term benefits with free government funding. Apply today and secure your loft insulation grant.
ECO4 Scheme Eligibility | Free Boiler Grant UK 2025
You may qualify for the Eco Boiler Scheme if you receive one of these UK benefits
- Income-Based Jobseeker's Allowance (JSA)
- Income Related Employment & Support Allowance (ESA)
- Income Support (IS)
- Pension Guarantee Credit
- Working Tax Credit (WTC)
- Child Tax Credit (CTC)
- Universal Credit (UC)
- Housing Benefit
- Pension Savings Credit
John Smith
20 Nov 2021
Excellent service from start to finish. The team was professional and the new boiler works perfectly. Highly recommended for anyone looking for quality installation.
Emma Wilson
18 Nov 2021
Great experience with the team. They explained everything clearly and completed the work efficiently. Very satisfied with the results and would use again.
David Turner
12 Nov 2021
The installation was quick and hassle-free. My home feels warmer and my energy bills have already started to drop. Thank you for the fantastic service!
Sarah Patel
05 Nov 2021
I was unsure about applying for the ECO4 scheme, but the team guided me through every step. The new boiler is brilliant and the process was smooth.
Michael Brown
28 Oct 2021
Very professional and friendly staff. The free boiler grant made a real difference for my family. Highly recommend this service to others.
Are You Interested?
Check Your Eligibility To Avail These Grants