Repair Help

My microwave seems to take much longer to cook than when it was new. What might fix this issue for me?

My ice maker is not making cubes. How can I check to see if it’s getting water?

My icemaker is working, but it seems that some water is getting into it and causing all of the ice to freeze together.

I am getting water to the door of my refrigerator, but not to the ice maker.