Why Choose Room-in-Roof Insulation in 2025?
Why Room in Roof Insulation is the Best Choice for Energy Efficiency in 2025
Room in roof insulation is a smart investment for UK homeowners looking to improve energy efficiency and lower heating costs. By insulating your roof, you can reduce heat loss, enhance comfort, and future-proof your home against rising energy prices.
What is Room-in-Roof Insulation?
Room-in-roof insulation is a modern energy-saving solution designed for loft conversions or attic rooms. It involves insulating the roof slopes, stud walls, and loft floors to create a complete thermal envelope. This helps reduce heat loss, keeps the space warmer in winter, and lowers your energy bills. Ideal for older UK homes with converted lofts, room-in-roof insulation also improves your EPC rating and overall comfort.
How Does It Work?
Insulation boards or insulated plasterboard are fitted between and over rafters, along with floor and wall insulation. The process may also include draught-proofing and window glazing. Unlike standard loft insulation, this method covers all usable loft areas, making it ideal for converted spaces. Eligible UK homes may qualify for free installation under ECO4 or GBIS grants.
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Check Your Eligibility To Avail These Grants
How Much Does Room-in-Roof Insulation Cost in the UK?
On average, roof insulation for a detached UK home costs around £1,100. Adding room-in-roof insulation will increase the total cost based on the room size, insulation material, and installation complexity. Factors like sloped ceilings, limited access, and finishing requirements can also affect pricing. Investing in proper insulation can significantly improve energy efficiency and reduce heating bills over time.
How does room-in-roof insulation works?
Room-in-roof insulation works by insulating the roof slopes, stud walls, and loft floors to create a complete thermal envelope. This helps reduce heat loss, keeps the space warmer in winter, and lowers your energy bills.
Hire a professional
Choosing a certified installer is crucial to assess your property, plan efficiently, ensure proper ventilation, and complete the job cost-effectively.
Create the Room
Loft insulation typically uses stud walls, timber frames, and plasterboard, leaving space for insulation. In some cases, it's applied directly to loft walls or used to divide the space into rooms, boosting energy efficiency.
Insulate the Room
Room in-roof insulation involves insulating the loft floor and stud walls using mineral wool or PIR boards, along with draught-proofing windows and doors. For better energy savings, consider double or triple glazing to minimize heat loss.
Add Final touches
After installing insulation, enhance your space with plasterboard, wallpaper, or laminate flooring. Adding carpets to your room in roof boosts both thermal and acoustic insulation.
Room in roof insulation grants
For those worried about the investment it takes for a room in the roof insulation, there’s still hope! In line with the UK’s ambitious goal to become Net Zero by 2050, there are several grant schemes in place to help low-income and energy-inefficient households with insulation upgrades. The two main grants are given below.
Great British Insulation Scheme (GBIS)
Energy Company Obligation (ECO4)
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