Is Loft Insulation Worth it in 2025?
Loft insulation is among the most efficient home energy-saving improvement options in UK in 2025. By insulating your loft, you can:
Cut Heating Bills – Save up to 25% of lost heat from your roof.
Improve Comfort – Get warmer in winter and cooler in summer.
Save Money – Loft insulation is cheap and cost-effective.
Reduce Carbon Footprint – Reduce your energy consumption and contribute to net-zero aspirations.
Boost EPC Rating – Enhance your property value with a better Energy Performance Certificate rating.
How Much Could You Save with Loft Insulation?
Loft insulation can stop up to 25% of heat loss from your home, resulting in substantial yearly savings:
Detached house – £380
Semi-detached house – £230
Mid-terrace house – £200
Detached bungalow – £370
As well as saving you money, loft insulation also reduces 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 be eligible for free loft insulation in Wales, you need to fulfill the following conditions:
Be a homeowner or private tenant (with landlord's approval).
Household income of less than £31,000 per annum.
EPC rating of D, E, F or G.
Property must be in Wales.
What Kind of Properties Are Eligible?
The majority of UK homes are eligible for a loft insulation grant for free under the ECO4 scheme, assuming the loft is either uninsulated or has less than the advisable 270mm insulation depth. Properties with less than 100mm of existing insulation are eligible for a top-up grant under present UK building standards.
To be eligible, applicants also need to fulfill some personal qualifying requirements, e.g., a low income household, government benefits, residing in targeted council tax bands, or a low EPC rated home (D–G). Even homes with outdated or inefficient loft insulation can be eligible for a replacement grant to enhance energy
Start Saving on Energy Bills – Get Your Loft Insulation Grant
Insulation grants are the easiest way to:
Warm your home and make it cosier.
Reduce your heating costs.
Reduce your carbon emissions.
Increase your EPC rating and property value.
This is your opportunity to benefit in the long term with no cost government funding. Apply now and place your loft insulation grant on hold.
ECO4 Scheme Eligibility | Free Boiler Grant UK 2025
You may qualify for the Eco Energy Solution 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
5 Aug 2025
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 Jul 2025
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
11 Aug 2025
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 Sep 2025
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 Jun 2025
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