wwaswas – Member
check above for insulation – it’s likely to be moisture condensing on a cold spot.
You can get dehumidifiers (non-condensing kind) that are very quiet and would solve the problem.
other option is increasing ventilation, as you say to avoid the air getting too humid
Pretty much this.
Although to be honest it can be a number of different things – probably best to try each thing if nothing else to rule it out, starting with the cheapest most practical solutions obviously.
The only problem I see with opening the window every morning is that it is kind of closing the gate after the horse has bolted. It is during the night because of the respiration that the humidity will increase so in theory its then that you’d want the windows open, although I appreciate under the circumstances this isn’t really an option.
IMHO in an ideal situation, ventilation is the key – some windows can have retrofit trickle vents but can be dependant on wood/uPVC I think. I would keep the expense of buying a new window with trickle vent as a last resort.
Ultimately might need a surveyor to check it out, as you mention, it could be something like a leaking roof at the eaves/gutter overflowing etc, etc…
Conicidentally, and I am by no means endorsing this product or saying
it will work please do your own research, but we had a CPD at work with these guys yesterday.
In simple terms, it’s one unit that goes in the loft space and deals with the ventilation of the whole house.
Might be worth a look? Known in the industry as Positive Input Ventilation System.
http://www.homeventilation.co.uk/mr-venty-loft.php
EDIT: and obviously all the above that were written whilst I was writing all this shit 🙂