The screw is usually recessed. Use a flashlight to help you locate the screw.
Use a razor blade as an alternative to a putty knife. If there is no caulk on your faucet, you can skip this step.
If your faucet doesn’t have caulk connecting it to the bathroom wall, you can skip this step.
As their name implies, screw-on faucets are screwed onto metal threads on your water supply pipe.
Teflon tape is especially useful if the threads on your water supply pipe are stripped.
