black mould

It's the stuff stuck to the window frame that I'm on about. It looks like it was originally white but is growing black mould. It has the texture of old chewing gum and is a bit of bugger to get off. I want to avoid using it like the plague if I can, but I'm not sure what it is. If you know...

Hi good morning.. wondering if you can help me.. I am struggling with high humidity in my ground floor flat.. and mould on furniture.. no matter what i do i cant keep the humidity down.. it goes down when the windows are open but when shut it just rises straight away. contractors tell me apart...

Hi Everyone, Recently when going into my loft to change the bathroom fan, I noticed that there was a huge amount of damp and black mould on around half of the timbers. I also noticed a smaller spot of what I think is white mould on one rafter and the felt around it. After investigating I found...

Sorry double posting this as put in the wrong group initially so admins please feel free to shift where most appropriate. Hi We've been in a new build for 2 Years 3 months, within warranty time we've had them out for mould and condensation issues in the main bedroom, and damp patches in the...

Hi We've been in a new build for 2 Years 3 months, within warranty time we've had them out for mould and condensation issues in the main bedroom, and damp patches in the ensuite multiple times in same area (just kept painting over and stain blocking) Wednesday we noticed a watermark on...

Hey all, hoping someone can help advise me on this. I rent an old terraced property that is in disrepair. When I first signed the lease it I naïvely thought I'd caught a lucky break of sorts, which obviously turned out too good to be true. I knew there were issues, but not to the extent that...

Hi, I have been "googling" this for hours and am making no progress so any help appreciated! I laid some Parafeuille tiles (basically just teracotta tiles) about 5 years ago in our hallway and kitchen. When they were laid I sealed them with linseed oil and white spirit to stop any salts coming...

Im a DIY'r and wanted to give it a go, now im wishing i hadnt. I framed out a 3 sided walk in shower, insulated it with 100mm celotex, lined the area with 12mm marine ply, primed the ply with weber primer 360, i used a unibond readymix bathroom tile adhesive, 150x150x5 basic white tiles from...

Hi there, I need some help with this. A while ago, about nearly 4 years ago, we had our bedroom decorated. It cost a lot of money to have it done, it's been fine for a while but recently we have noticed there's some dark patches now under the wallpaper on the wall which is an outside wall at...