How to fix a noisy Porter-Cable Power Tool?
- BBrooke SimpsonAug 15, 2025
If your Porter-Cable Power Tool is operating noisily, there are several potential causes. The belt tension may be incorrect, so you should adjust it. The spindle might be dry, so lubrication is needed. Check the tightness of the retaining nut on the spindle pulley and tighten if necessary. Also, ensure the set screw in the motor pulley is tight.