I live on a village high st and in the evening the road noise annoys me with loads of cars up and down the road and am struggling to hear the tv over them at times.
No idea what the thickness of the gap is but the glazing is at least 20 years old. I was wondering about triple glazing to reduce the road noise but have also read about double glazing with a bigger than usual gap being good for noise reduction.
Was just wondering if anyone had tried it and seen an improve,ent?