
When condensation starts creeping down the windows in our house, the first thing I usually do is turn on my dehumidifier to try to combat it. But experts say that knowing when not to use a dehumidifier in winter is just as important as knowing when to switch it on.
It turns out that there are a few cold-weather-related scenarios where running a dehumidifier can actually be inefficient, ineffective and can make your home less comfortable.