upvc draughts

Hi folks, The house we moved into seems to have older upvc windows. There are no adjusters on them, only top hung hinges. One hinge looks like it's been poorly installed and causes a gap in the top corner. Can I add closing wedges to tighten this or is it best to replace the hinge? Riveted...

In September 2020, I moved into a new build property (built 2018). Shortly after moving in, I noticed that downstairs was considerably colder than upstairs and found very noticeable draughts coming from the front door that was letting in cold air from the bottom of the door and noise from the...