Loft Insulation Guides
Plain-English answers from the people up in the loft
loft-insulation-replacement 
Loft Insulation: When to Remove vs When to Top Up
Not every tired loft needs stripping back to the joists. We walk through the five signs that tell us to remove, the four that mean a top-up is fine, and how to check your own loft in ten minutes.
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How Much Loft Insulation Do You Actually Need?
Building Regs say 270mm. Older houses often have 50mm. Most installers shrug and lay whatever. Here's how loft insulation depth actually works, why 300mm has become a sensible default, and what to check before booking anyone.
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