http://img17.imageshack.us/img17/8470/img4664s.jpg http://img17.imageshack.us/img17/6271/img4665v.jpg http://img17.imageshack.us/img17/1167/img4666.jpg http://img17.imageshack.us/img17/849/img4669v.jpg Sorry if the pics are blurry. The shower stopped receiving any hot water so I need to...

I live in an apartment and have always had scalding water in all faucets. I am now getting only lukewarm water in the kitchen. My kitchen faucet hot water knob becomes loose and I have to tighten the screw in the top. Could that have affected the temp of the water coming out of the faucet?

I can't seem to find out where to buy this and no id on the handles of what it is please help. This is a two handle. I attached a picture of the stem

How do I remove part of the old drain assembly that has been glued to the drain pipe that comes up from the slab floor.

I am in the process of removing an existing shower tray. I am having difficulty in removing the drain. It does not appear to screw in. I have access to from below if I need to cut pvc pipe. This appears to be the only thing keeping my tray in place at this time.