The seals may be worn out or the window may well not close completely. It’s doable to fix a drafty window all by yourself, but If the window remains under warranty, you might want to get it checked out skillfully.  It is without doubt one of the simplest ways of https://sub-zero-nightlife-experi72592.actoblog.com/35493563/a-simple-key-for-secondary-glazing-unveiled