Topic: Wii clicking noise while loading game

I have two 2006 Nintendo Wiis (one is model RVL-001 and the other is RVL-101) and a while ago my dad bought two new disc readers for them (no idea why) and now both have the same issue if not loading games. I would like advice as to what to do to fix them

Disk readers? You mean disk drives? Sounds like that's your issue.