smetrov Posted November 16, 2013 Share Posted November 16, 2013 The slopping wall my bathroom has rapidly developed mouldy patches ! Mrs Smetrov thinks its condensation - but I reckon it could the roof - as its only on this one wall /ceiling ........anybody an expert in this area..... Link to comment Share on other sites More sharing options...
chrisp65 Posted November 16, 2013 Share Posted November 16, 2013 if its a room that generates moisture (bathroom / kitchen) it could be a ventilation issue first if you've got one wall colder than others, moisture will rest there, sometimes a sloping wall / roof means tight space and less insulation there than in the main attic space so often a sloping wall in a bathroom is classic condensation, unless there is an obvious 'patch' that looks like a water stain which would suggest a leak, I'd go with Mrs S's idea Link to comment Share on other sites More sharing options...
smetrov Posted November 16, 2013 Author Share Posted November 16, 2013 if its a room that generates moisture (bathroom / kitchen) it could be a ventilation issue first if you've got one wall colder than others, moisture will rest there, sometimes a sloping wall / roof means tight space and less insulation there than in the main attic space so often a sloping wall in a bathroom is classic condensation, unless there is an obvious 'patch' that looks like a water stain which would suggest a leak, I'd go with Mrs S's idea but ive lived in the house almost 14 years without a problem ? Any ideas what I can do ? Link to comment Share on other sites More sharing options...
Jimzk5 Posted November 16, 2013 Share Posted November 16, 2013 Not an expert but im having the same trouble in our (luckily rented) house We get horrific condensation on the upstairs windows which we have to wipe down every morning, this has created mould around the windows which has grown around the corners and slowly across the ceailing, the cause for us is simple, there's no air circulation around the house so we have to leave the windows open every day for a while and use water with bleach to kill the mould which destroys it for a good few months, Link to comment Share on other sites More sharing options...
Anthony Posted November 16, 2013 VT Supporter Share Posted November 16, 2013 Smetrov, you need to stop showering or bathing. Link to comment Share on other sites More sharing options...
AndyC Posted November 16, 2013 Share Posted November 16, 2013 Always open the window after showering/taking a bath. Link to comment Share on other sites More sharing options...
chrisp65 Posted November 16, 2013 Share Posted November 16, 2013 well 14 years without a problem was a new nugget of info! if nothing has changed in what you are doing and it's just appeared then perhaps there has been a change within the wall or roof? Insulation has moved or a tile has slipped or the rainwater gutter is overflowing. Any guttering close to where its now damp? (ps I'm no expert! but I've had a few damp patches in my time) Link to comment Share on other sites More sharing options...
dont_do_it_doug. Posted November 16, 2013 Share Posted November 16, 2013 Remove the wall. I'd suggest a controlled burn. Link to comment Share on other sites More sharing options...
PompeyVillan Posted November 17, 2013 Share Posted November 17, 2013 We have a small bathroom with a sloped roof. It gets condensation, and has caused mould on the windows. But we rent and so I don't particularly care. I open the the window when I shower and there is an extractor fan. It is a poor design, it's as simple as that in my opinion. We can't do much more. There is a mould proof paint you can get which helps to prevent the build up of mould. Might just require a clean and repaint if it hasn't been done for a while? Link to comment Share on other sites More sharing options...
rjw63 Posted November 17, 2013 Share Posted November 17, 2013 Get a dehumidifier, they are brilliant. 1 Link to comment Share on other sites More sharing options...
drat01 Posted November 17, 2013 Share Posted November 17, 2013 Get a dehumidifier, they are brilliant.most unexpected post ever . 1 Link to comment Share on other sites More sharing options...
dont_do_it_doug. Posted November 17, 2013 Share Posted November 17, 2013 Get a dehumidifier, they are brilliant.most unexpected post ever . I thought the same. Especially to somebody asking for "damp" advice. Link to comment Share on other sites More sharing options...
rjw63 Posted November 17, 2013 Share Posted November 17, 2013 Sometimes I get serious. Yes, get a dehumidifier. Then get your missus and DHUTWU Link to comment Share on other sites More sharing options...
dont_do_it_doug. Posted November 17, 2013 Share Posted November 17, 2013 It's ok everybody, stand down. Normal service has been resumed. Link to comment Share on other sites More sharing options...
Recommended Posts