Single Handle Sink Faucet Won T Turn Off

Turn off the water shutoff valves under the sink and open the faucet to drain water.

Single handle sink faucet won t turn off.

They are often not opened and closed for years at a time and can freeze in position so a quick or forceful turn can snap off the valve handle. Sometimes tightening the mounting screw holding the handle and faucet to. The mechanism inside a faucet handle called a stem or cartridge acts as an in line shut off valve. The faucet handle may have a plastic decorative cap that hides the screw holding the handle to the valve.

This screw prevents the faucet handle from coming off whenever you turn the water on and off. Your faucet s handle is stripped. You already know the. If your hot water faucet won t turn off or sink handle won t turn off the water follow these step by step directions.

Turn water supply on. If the valves won t turn easily you may have to find the main water shut off valve for the house and turn off the water there. Shut off water supply under the sink. That s a sign that your faucet s handle is stripped.

To access the diverter single handle faucet. To remove the handle use an allen wrench to loosen the screw a half turn to the left 3 mm is a common size for kitchen faucet screws. The faucet handle is hard to turn. Be sure to open both sides so both the hot and cold water lines drain.

Shut off the water supply. This is a decorative cover that you can easily pry off with a flathead screwdriver in order to reveal a small screw. Once the water is off close the drain stopper on the sink. Knowing whether it s hot or cold will help you narrow down which handle will have to be replaced.

Turn water supply off. In basic terms turning the faucet to the off position causes rubber or plastic components to compress across an opening or otherwise cut off water flow. You ll figure that part out. Turn the water supplies off under the sink.

Remove the handle cap cam packing and ball assembly. When you turn your handle does it spin without ever settling into one position. Might be a hex key might be a screwdriver. Handles are joined to stems with small threads that make it so you can turn your handle.

You didn t tell us a model number so i m not going to guess and you re right there. Looking straight down onto the stem you ll see what looks like a skinny pickle fork poking right through the top of the. Gently and slowly turn these off righty tighty lefty loosey. This little trick was taught me by another plumber over 30 years ago.

Cover drain opening so parts won t fall into it. Dig through the debris and locate the valves. If problem persists we recommend replacing your aerator delta genuine part rp18508. A common issue with single lever faucets is a loose handle that won t stay up when you turn it on.

Sink faucet won t turn off.