The answer to 'faucet installation frozen' is that a frozen faucet is usually caused by a leak or clogged pipes that allow water to freeze inside the faucet or supply lines. Symptoms include difficulty turning the faucet handle, no water flow, or water dripping from the faucet. To fix a frozen faucet, you'll need to thaw the frozen pipes and faucet components.
For a DIY fix, you can try using a hair dryer or space heater to slowly thaw the frozen area. Be careful not to use too much heat, which could damage the faucet. If the pipes are frozen, you may need to turn off the water supply and call a plumber to thaw the lines. If the faucet itself is damaged from the freezing, it's best to call a professional plumber to replace the entire faucet assembly.