Then remove the faucet handle body and set it aside.
Delta bathtub faucet leaking hot water.
If you cannot find the main valve turn off your home s main water supply lines instead.
Shut off the hot and cold water supply valves which are usually silver knobs under the sink.
Shut off the water supply if your tub faucet is leaking the first step is to locate the water supply valve and turn it off.
If it is you may just have to tighten the handle s adjusting ring.
To access the delta faucet cartridge and seats springs you ll have to remove the faucet handle body.
If that doesn t do the trick you ll need to change out the faucet s seats and springs.
With faucets that have two handles instead of one you will need to feel the temperature of the water that is leaking to know which handle to remove.
Turn on the faucet to drain any water in the lines.
Unscrew the delta faucet handle by hand and use an allen wrench to loosen the set screw that holds the handle body in place.
No need to call the plumber.
Tighten the adjusting ring until no water leaks around the stem when the faucet is in the full on hot and cold mixed position and pressure is exerted down on the handle.
You can do it yourself.
Unscrew the stem unit nut with channel locks.
When troubleshooting a leaking faucet choose your delta faucet type identify your leak location in the diagram and review the associated solutions and recommended replacement parts.
Loosening and tightening the adjusting ring also controls how hard or easy the handle is to use.
If you need to repair a leaky bath tub faucet start by turning off the water to your home and opening the hot and cold water valves in your bath to drain any water still in the pipes.
When you start to see water leaking out of the spout you will need to replace the worn seats and springs to correct the problem.
Delta tub faucets contain rubber seats that look similar to washers as well as metal springs to help regulate the flow of hot and cold water through the faucet.
Loosening and tightening the adjusting ring also controls how hard or easy the handle is to use.
Tighten the adjusting ring until no water leaks around the stem when the faucet is in the full on hot and cold mixed position and pressure is exerted down on the handle.
Turn the handle or handles to the on position and let all remaining water from the pipes drain into the bathtub.
To check for this kind of leak start by drying up all the standing water on top of the sink.
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If your bathtub faucet is dripping hopefully this will help you get it fixed.