Plastic (UPVC) Windows

[singlepentode69]

I have never favoured filling rotten wood with filler .better practice to let in a new peice of wood.When i was younger i saw a the local council saw a window sill off a brand new window to replace a rotten one on our neigbours property sheer madness.a brilliant vodio on window making very reminiscent of the late fred dibnah workshop.
regards
Robin