The answer to 'faucet making gurgling noise' is that a gurgling faucet is typically caused by a blockage or air trapped in the plumbing system. This can happen when the faucet is not properly installed, there is a clog in the drain, or the water pressure is too high.
Some common symptoms of a gurgling faucet include a bubbling or gurgling sound coming from the faucet, low water pressure, or water draining slowly from the sink. To fix a gurgling faucet, you may need to clean the faucet aerator, check for clogs in the drain, or adjust the water pressure. If the issue persists, it's best to call a professional plumber to diagnose and repair the problem.