Yeah, I try to keep it clean. I’m pretty sure the fan has been warped, so one of the blades drags against the housing a bit, and I don’t have the tools to open it up that much to try to fix it. It only happens at high fan speeds, though, and that doesn’t happen often enough to be truly annoying.
Have you tried blowing out the fan? After 13 years it might be all gunked up
Yeah, I try to keep it clean. I’m pretty sure the fan has been warped, so one of the blades drags against the housing a bit, and I don’t have the tools to open it up that much to try to fix it. It only happens at high fan speeds, though, and that doesn’t happen often enough to be truly annoying.