
Yep—if it’s *higher to lower* right at the doorway, a transition can be the cleanest fix.
Quick rule of thumb:
• **T‑mold** = best when both floors are basically the **same height** (covers the expansion gap).
• **Reducer** = better when you’re stepping **down** into the next room.
If the joint is opening because the plank is flexing over that “hump,” it’s worth checking the subfloor flatness right there (even 1–2mm can matter with click joints). Do you know roughly how big the height change is (like 1/8" vs 1/4"+)?
English


































