The rpms bump up a little at first but are then adjusted back down to normal in a few seconds (with the clutch dissabled).

I am simply clipping the wire that pulls the clutch. It takes one second to try this yourself. If it's BS then you could reconnect the wire with a butt splice or solder it up w/heat shrink. No harm done.

If anything it makes the fan run full time (although slowly) keeping temps down. Plus no drag from the compressor.