OH I would like to know too, we have the same problem

Sorry i am not of ay help as have the same problem so cud do wiv sum tips.We have horrid old metal window frames so its freezing and the condesation is really bad.We looked into the film stuff u can by in DIY stores its bout 7 pound a roll so thats not a option as we have massive windows.

I use a dehumidifier at night, one up stairs and one down stairs - I know, not particularly eco-friendly, but I found that during previous winter years I had so much condensation in the house that the walls were going mouldy too!  This helps considerably but does use electricity.   I too am interested in better ways to deal with mould.

Hi Guys

Does anyone have a more permenant cure for window mould than wiping it off with bleach very week. I have double glazing but it is rubbish. I do open the windows in the ay for ventilation but as we have no heating theplace is freezing at night time! I did put the plastic film on the windows which lestened the problem but as the house is up for sale, I cannot do that again this year - any advice would be appreciated.......

heres hoping

Sarah