Turn the adjustment screws counterclockwise to release tension on the wheels and lower the door. There’s an adjustment screw ...

Q: I have two sliding doors in my house. They are very heavy and really difficult to move. What’s wrong and how can I fix them? A: Chances are the doors roll on wheels. Remove one door — get some ...

Q: My sliding screen door no longer operates smoothly on its track. How can I make it glide smoothly? A: Coaxing a stubborn screen door into sliding smoothly can be as easy as cleaning the track or as ...