u/Hiveguadianpls

I'm hoping to get some help here, I've been troubleshooting for a few hours and I'm pretty stumped.

My computer is making this ticking/clicking sound nonstop, it wasn't doing this prior to having it unplugged for a few days while painting a room. When setting it back up this sound started.

No cables are hitting fans, I've stopped the fans individually to check for which ones are causing the noise and no luck. I've checked my fan speeds and set my AIO to full pump but nothing has resolved the issue.

Until I tried tilting it after reading about trapped air bubbles. Well, that stopped the sound. For about 30 seconds then it slowly creeps back in.

Any ideas on what it could be? All these parts were purchased new within the last 6 months.