Sink sprayer leaks can fool you because they usually occur only when the faucet is running. There are only two fixes: Either replace the spray head or both the spray head and the hose. First ...

In these situations, a basin wrench is a must-have. Remove the sink sprayer hose. If you do not intend to reuse the old faucet, cut off the sink sprayer hose (if plastic). The heavy counterweight ...

What could be causing this problem? A–Check the hose under the sink that goes from the base of the faucet to the spray head. See if it is kinked at any point, this could keep water from flowing ...