How to Repair Stainless Steel Faucets :
1. Before refurbishment. Turn off the main tap at home first.
2. Tighten the faucet first, then turn the faucet counterclockwise with a wrench to remove it.
3. Turn the threaded hole outward, and roll the threaded part clockwise 5-6 times with wind mark tape. Check to see if the faucet is properly adjusted and fastened with a wrench in the clockwise direction. After the installation is completed, turn on the main switch and try to see if there is still water leakage.
4. Or you can replace it with a new faucet switch and repair it according to its instructions.