Condensation In The Home
Is it possible to limit Condensation In The Home such as on the walls where it causes discoloration or mildew?
It's difficult if your house is prone to condensation, but I'd suggest that you leave windows open but on a lock to the minimum opening (just minimally open) and also a de-humidifier machine is a good idea, as it sucks the moisture out of the air. Our first house was like this, and we used to get the equivalent of around 2 litres of water out of the dehumidifier every day!
It's quite frightening to see how much moisture actually accumulates.
proper ventilation in a home is critical in keeping moisture down. Bathroom fans, range hoods all help, but the roof vents is critical as it pulls out that hot air.
Opening a window when possible is fine but one might need to see why the moisture is being trapped there and not being dissipated.