Mould is a sure sign that your conservatory has inadequate heating and ventilation sometimes localised to cold spots where there are concealed gaps or a small leak that is seeping in.
Mould on conservatory roof.
This can be caused by poor ventilation in the conservatory or a significant difference in temperature between that in the conservatory and outside or in adjacent rooms.
When it comes to black mould in a conservatory one of the best solutions that you can invest in is conservatory roof insulation.
By insulating the roof you will be able to keep your conservatory warm which will reduce the chances of mould infestation along the roof.
I do this with an old fashioned stringy mop to which i ve attached an extra long handle and scrub it with hot water containing some cif oxy action cleaner or similar.
Mould only tends to occur in the presence of condensation.
Roofs are one of the most common areas of a mould infestation in your conservatory as we have already discussed.
Hi we have a 3x5 upvc conservatory with a glass roof running across the back of our house north facing.
We ve found in the last few weeks we ve had real problems with condensation where even during the day the conservatory windows and roof are covered in water and we are starting to see mould growth.
Condensation and mould in conservatory.
A couple of times a year i clean the exterior of my lean to conservatory polycarbonate roof.