Brettspiel-Forum

I live in the Northeast, and our winters can be brutal. My old patio door leaks cold air and I’m sick of putting up insulation film every year. Before I invest in a new one, I need to know—do modern vinyl sliding doors really make a difference in keeping the heat in?

If your current doors are over 10 years old, new ones will almost certainly perform better.

Yes, especially if you choose high-quality models like these harvey sliding doors https://ubrothersconstruction.com/catal ... atio-doors . We had them installed right before last winter, and the difference was noticeable immediately. No drafts, no condensation buildup, and no need for thermal curtains. The doors have multi-pane glass and solid vinyl frames that really block out the cold. On top of that, the sliding mechanism is so smooth, and there’s a nice secure click when it locks. We saw a drop in our heating bill by the second month. If you’re dealing with freezing temps, investing in solid construction really pays off.