Thermal Insulation: Materials, Benefits & Energy Savings

Thermal insulation: why can a small leak be so costly?

Ivar — Tue, 27 Oct 2026 23:08:21 +0000

Hi, it’s Ivar. A small air leak can be costly because it lets heat escape continuously: find where it’s coming from, then fix the air sealing without blocking roof ventilation. Even thick insulation loses some of its effectiveness if air circulates behind or through it. The attic and junctions are often the first places to...

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Thermal insulation: water on the ceiling, what should you save first?

Ivar — Tue, 27 Oct 2026 22:59:33 +0000

Hi, it’s Ivar. If you see water on the ceiling, get people to safety first and secure the electricity, then turn off the water supply if a pipe is leaking. Move your belongings and stop the water from getting in before touching the insulation. Once the area is safe, the wet insulation can be assessed,...

L’article Thermal insulation: water on the ceiling, what should you save first? est apparu en premier sur roofprotectlab.com.