Why Loft Insulation is a No-Brainer
If your home feels cold despite the heating being on, check your roof. In the UK, uninsulated lofts are a primary cause of heat loss. Installing standard 270mm mineral wool insulation can save the average semi-detached household up to £270 per year on energy bills.
How Much Does Loft Insulation Cost?
The cost varies based on your property size, but it is one of the most cost-effective home improvements available:
- Terraced House: £300 - £400
- Semi-Detached: £400 - £600
- Detached: £600+
Note: Prices include materials and professional installation by NasGo verified experts.
DIY vs Professional Installation
While DIY is possible, it can be risky. Compression of insulation reduces its efficiency, and blocking ventilation can lead to damp. A professional installer ensures:
- Correct depth (270mm)
- Proper ventilation maintenance
- Safe ongoing access (fitting loft legs/boarding)
Conclusion
Loft insulation pays for itself in just 1-2 years. Don't let your money float through the roof this winter.