The answer to 'faucet installation making noise' is that a noisy faucet is often caused by improper installation or worn-out components. Common issues include loose washers, mineral buildup, or air in the pipes. These problems can lead to annoying sounds like whistling, dripping, or vibrating when the faucet is turned on.
If the faucet was recently installed, double-check that all the connections are tight and the washers are properly seated. Mineral deposits can also build up over time, causing friction and noise. Try cleaning the faucet aerator or removing and soaking the internal components in vinegar to remove any buildup. If the issue persists, you may need to replace worn-out parts like the washers, springs, or cartridge.