Could anyone advise regarding drain holes in upvc windows
In our new windows have noticed that some of the openers and doors do not have drain holes in them (there are in the frames but not all of the openers
Are they supposed to be in the bottom of every opening window and door ?
Thanks
In our new windows have noticed that some of the openers and doors do not have drain holes in them (there are in the frames but not all of the openers
Are they supposed to be in the bottom of every opening window and door ?
Thanks