An uninsulated home can lose around 25% of its heat through the roof. To ensure your home retains warmth, it is essential that insulation and loft boarding are installed correctly.
Current government guidelines recommend having approximately 270mm of loft insulation to maintain an appropriate temperature. This thickness often exceeds the height of loft joists and trusses. However, when installed properly, loft insulation can save you money many times over its 40-year lifespan.
There are several important do’s and don’ts when loft boarding over insulation. Following these steps can help you balance increasing storage space while maintaining an energy-efficient home.
Do
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Create a raised boarding area above the insulation
Squashing insulation can reduce its performance by up to 50%, increasing the likelihood of damp and condensation due to insufficient airflow and ventilation. Consider installing raised loft boarding to prevent these issues.
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Check your current insulation
Only 65% of homes in England have adequate insulation, leading to unnecessary energy loss. If your property is older than 10 years, it might be time to consider upgrading your insulation.
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Do your research
A common misconception is that standard loft boarding won’t damage your home. In fact, incorrectly installed boarding can negatively affect your property.
Key Loft Storage raised system is the only raised loft boarding recommended for insulated lofts. Installed above the insulation, it protects it while also reducing energy costs. This system complies with building regulations, allowing you to keep the recommended 270mm insulation height without compressing it, which preserves airflow. It can hold up to 500kg per square metre and has been independently tested for safety, making it ideal for both storage and access.
Proper installation is crucial. Key Loft Storage offers easy-to-follow guides if you wish to install loft boarding yourself. Alternatively, we provide professional installation services.
Don’t
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Do not install loft boards directly onto joists or trusses
Attaching loft boarding directly to joists reduces the efficiency of your insulation. Supports should be fixed to ceiling joists or roof trusses, creating a secure, raised loft floor that allows insulation to work without added pressure.
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Do not remove any insulation
Removing insulation will reduce your home’s thermal performance, making it colder during winter. Good insulation lowers fuel consumption, which is better for both your energy bills and the environment.
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Do not block air vents
Blocked air vents cause two major problems: pressure imbalances and reduced airflow to the insulation. This can increase energy consumption and lead to poor temperature regulation within your home.
Book Your Loft Boarding Installation
Having your loft professionally boarded will transform it from a hazardous area into safe, accessible storage. Key Loft Storage offers full loft boarding packages, expertly installed to meet the specific needs of your loft. Contact us today for a FREE instant quote!