Q: When it’s cold outside, there’s frequently condensation on windows inside my home. I wipe them down, but the moisture keeps coming back. How big a problem is this, and what can I do to prevent it?

Persistent window condensation is one of the most common winter issues in UK homes. Here’s why it happens, what it means for ...

High indoor humidity is the main contributor to summer window condensation. Damaged, unsealed, or poorly insulated windows can cause summer window condensation. Poor airflow and blocked vents also ...