Hi my cpu cooler fans started leaking oil, it was on every part of my pc and even on the floor, so I decided to remove all parts and clean it, after doing so I rebuild the pc but when I turned on the pc, my house lights went off and the wall plug created an electricity shock and pc not turning on anymore, the rgb on my mobo also not working (normally it does even if pc is shut down)

Do you guys think oil got in my PSU and causing all that?

CPU liquid cooler was Corsair h115i

Thanks for replying