What should be used if a mirror mounted on a closet door needs to be removed?

Using piano wire is an effective method for removing a mirror that is mounted on a closet door. When mirrors are attached using adhesive, the wire can be threaded behind the mirror and pulled in a sawing motion to cut through the adhesive without damaging the mirror or the surface of the door. This method provides a clean and controlled approach, minimizing the risk of shattering the glass and allowing for safe removal.

In contrast, other tools listed may not be suitable for this specific task. A utility knife might be used to scrape or cut away adhesive but carries a higher risk of breaking the glass if not handled with extreme care. A flathead screwdriver can be effective for prying things apart but can easily damage either the mirror or the door if there is significant adhesive holding the mirror in place. Adhesive remover could be used to weaken the adhesive after an initial cut but wouldn’t address the actual removal of the mirror directly.

Thus, the use of piano wire is not only practical but also designed specifically for this type of task, ensuring a higher likelihood of success and safety during the removal process.