Yes — replacement windows with sound-reducing glass packages can help reduce outside noise, though results depend on the glass package, frame, and installation quality.
Sound-reducing windows typically use laminated glass or dissimilar-thickness panes that dampen sound transmission. Combined with tight sealing and proper installation, they can meaningfully reduce traffic, aircraft, and neighborhood noise — a real benefit for homes near freeways, airports, or entertainment districts.
If noise is your top priority, mention it during your free estimate so we can recommend the right sound-rated glass package for each exposure.