Good points about thermal expansion—did you find the neoprene washers held up well over time? I've heard mixed things about their longevity, especially in areas with big temperature swings. Also curious if anyone's noticed noise issues with metal edging during temperature shifts...like popping or creaking sounds? I'm leaning toward metal myself, but trying to anticipate any potential annoyances down the road.
I've been wondering about noise too—does the metal edging make noticeable sounds during heavy rain? I'm a light sleeper, so even minor tapping or drips could become an issue down the line... Curious if anyone's had trouble with that.
Metal edging can sometimes amplify rain noise, especially if it's directly exposed without any buffering material. But honestly, in most cases, if it's installed properly—with a good underlayment and securely fastened—it shouldn't cause noticeable tapping or dripping sounds. If you're particularly sensitive, you might consider adding a thin foam or rubber strip underneath during installation. I've had clients who were worried about this too, and that small step made a big difference for them. Hope that helps ease your mind a bit...
Glad you brought this up because I've been wondering about it myself. Our new place has metal edging, and I swear the rain sounds louder than at my old house. Maybe it's just me being hyper-aware since it's our first home, but did you notice a big difference right away after adding the foam strip? I'm a bit skeptical that something so thin can actually help much...but your experience makes me think it might be worth a shot. Thanks for sharing this!
I was skeptical too at first—seemed like marketing hype—but foam strips can actually dampen vibrations surprisingly well. Still, don't expect total silence; it mostly softens the sharper tapping sounds. Might be worth trying, especially if the noise is really bugging you.
