Black Mould in Bedrooms: Is It Actually Dangerous, and What to Do This Week

September 4, 2026August 24, 2026 by Cool Power Co Editorial

Black mould in bedroom corner near window in a UK home during autumn

Is black mould in bedroom spaces actually dangerous? Here’s what NHS and UK government guidance really says — not the scare-story version — plus practical steps that make a genuine difference this week.

Dehumidifier vs Tumble Dryer: The Real Running Cost (UK 2026)

August 9, 2026 by Cool Power Co Editorial

Three ways to dry washing indoors in a UK home — radiator, tumble dryer, and dehumidifier

Radiators, a tumble dryer, or a dehumidifier — what does drying a load of washing indoors actually cost this winter? Here’s the honest maths in real pence, plus the free-heat effect of dehumidifiers that nobody explains properly.