Killing black mold in hard to reach / porous place?
Hi all!
We recently renovated, added insulated plasterboard etc and moved in a few months ago and finally removed the old built in cushions from here.
During the winter there was no heating (during renovation) and we got some mold on ceiling etc (all killed) so i am assuming that the mold here was a mix of conditions during that time AND potentially some rising damp from the blockwork and latched onto the old wallpaper that was there.
I have removed what I could mold wise..sprayed alot, dehumidifier etc in...BUT i can't remove the left and right corners (circled in red) without removing the entire front section (the wood is bolted,nailed and screwed every which way there is.
Is there anything else that can be sprayed into the corners to kill/prevent it coming back once it is dried out and humidity controlled?
Based in Ireland so choices sadly are limited (heard about concrobium?)
Thanks!
