If requested, frames are wiped with a damp microfibre mitts and light plant based detergent solution. This removes surface dirt and mould spores, however will not remove heavy staining caused by mould or otherwise. If internal frame cleaning has been requested it will be listed on your quote.

External frames can be washed prior to glass with our water fed pole. If you have old paintwork on timber frames however, there is a limit to how much scrubbing can be done as we do not want paint flakes everywhere.