Spots appearing on interior Walls

Sponsored Links
No health issues to speak of with it, and my partner has dried items of clothing indoors before, we've recently got a condenser dryer so that's stopped the need for doing it as the previous dryer was in a place where it couldn't be ventilated properly, the bathroom extractor fan does work but could probably be cleaned up to improve it to be honest, there is a landing between the problem room and the bathroom with no signs of this issue though, if it makes any difference it also shows up on the wall where we are joined on to our next door neighbour, I didn't know if water was penetrating before it started on that wall that isn't exposed to any weather
 
Also in regards to humidity, even with the dehumidifier running all day it doesn't seem to have slowed it down showing up on random places on each wall, we do turn it off at night however for the noise
 
Sponsored Links
Just tried a warm iron over numerous patches of these spots on the walls and it made no difference, when lifting the iron away the appearance was exactly the same
 
Do you know if the walls are insulated at all?
 

DIYnot Local

Staff member

If you need to find a tradesperson to get your job done, please try our local search below, or if you are doing it yourself you can find suppliers local to you.

Select the supplier or trade you require, enter your location to begin your search.


Are you a trade or supplier? You can create your listing free at DIYnot Local

 
Back
Top