Access Free Insulation Through ECO4 Funding
Robust Renewables Ltd can help homeowners and tenants access the ECO4 scheme, providing free insulation to improve energy efficiency and reduce heating costs. Installing insulation through the ECO4 scheme can lead to substantial annual savings on energy bills, including up to £355 for Loft Insulation, up to £480 for Cavity Wall Insulation, and up to £615 for Room-in-Roof or Internal Wall Insulation. Eligible properties may receive loft, cavity wall, internal wall, underfloor, or room-in-roof insulation completely free of charge. This government-backed initiative ensures homes stay warmer in winter, cooler in summer, and more affordable to run. By taking advantage of these improvements, households can enjoy enhanced comfort while reducing their carbon footprint. Many homeowners combine this service with cavity wall insulation to maximise heat retention and savings.
Comprehensive Insulation Options For Every Home
The free insulation service covers a variety of property needs. Loft insulation prevents heat escaping through the roof, while internal wall insulation is ideal for solid wall homes, enhancing energy retention and comfort. Underfloor and room-in-roof insulation further reduces heat loss and improves overall efficiency. These measures not only lower energy bills but also improve the property's EPC rating and long-term value. Eligible households may also consider pairing insulation upgrades with heat pumps to further reduce heating costs and increase efficiency.
Simple Process To Qualify And Benefit
Applying for free insulation is simple with the right support. If you’re a homeowner or a private tenant with landlord permission, receive a means-tested benefit, and your property has an EPC rating of E, F, or G, you may qualify for fully funded insulation and additional energy-efficiency upgrades. Our team handles everything — from checking eligibility and surveying your home to managing the full installation. Once installed, insulation reduces energy bills, improves comfort, and cuts carbon emissions. Robust Renewables Ltd ensures all work meets government standards, delivering a smooth, reliable service with long-term benefits.
​​
-
Easy application process with full expert guidance
-
Eligible if you:
-
Own your home or rent privately (with landlord approval)
-
Receive means-tested benefits (e.g., Universal Credit, Pension Credit, Income Support, ESA, JSA, Child/Working Tax Credits)
-
Have an EPC rating of E, F, or G
-
Full support: eligibility checks, home survey, installation management
-
Benefits: lower bills, improved comfort, reduced carbon emissions
-
High-standard installations meeting all government requirements
-
Option to combine insulation with other ECO4 technologies for maximum efficiency
-
Clear progress updates and aftercare advice to maintain long-term performance
