The door is so difficult to close and wondered if you had something that may work for replacement.
Leslie
The door is so difficult to close and wondered if you had something that may work for replacement.
Leslie
If the door is difficult to close, then the problem is definitely with either the track or roller. I would definitely check your track for any dents or damage and clean it of all debris. Same for the roller, too. In the worst case scenario, you'll need to replace the roller entirely.