Getting the Most Out of Your LSDA Door Closer

If you've ever walked into a coffee shop or a small office building, there's a good chance you've passed right under an lsda door closer without even giving it another thought. That's actually a compliment to the hardware; when a door closer is doing its job right, it's basically invisible. You open the door, it offers just the right quantity of resistance, and then it pulls the door shut behind you with a satisfying, quiet click. No slamming, no staying propped open for the wind to whistle through, and definitely no hitting you in the heels as you walk through. ...

March 20, 2026 · 6 min · Elsa Ortiz