The answer to 'why is my faucet low water pressure' is that there are several common causes, including a clogged aerator, mineral buildup, or a problem with the faucet's internal components. Low water pressure can be caused by a blockage in the water supply line or issues with the main water pressure in your home.
The symptoms of low faucet water pressure include a weak, dribbling stream of water coming from the tap. This can be frustrating, especially when trying to fill up a sink or bucket. Fortunately, many of the causes of low faucet pressure can be diagnosed and fixed relatively easily, often without the need to call a professional plumber.