Some knobs may not have screws at all on either side of the door. In this case, look at the side of the knob; somewhere on the shaft, there may be a small depression with a button that appears when ...

A jammed door latch, often caused by slight misalignment from regular use, can be easily fixed by homeowners. By loosening and then retightening the doorknob screws, the latch can be realigned with ...