How to Fix a Leaky Bathroom Sink Faucet Double Handle

First of all, you need to turn off the water valve. This valve is usually located under the sink. With a screwdriver, unscrew the decorative cap to expose the stem. Next, unscrew the packing nut and remove the stem. A new o-ring should be installed in the stem. Replace the seat washer if needed. Then, screw the nut back into place.

Reinstall the plug button and replace the handles

After removing the cover, unscrew the two screws under the spout barrel. Carefully slide the handle off the stem. Use needle nose pliers to remove the retainer clips. Once the stem is free, replace the cartridge with a new one. Reinstall the plug button and replace the handles. Reinstall the cartridge and tighten the handles with an Allen wrench.

To replace the o-ring, unplug the water and remove the packing nut. The o-ring should be the same size as the old one. Make sure that the new parts are similar to the ones you removed. Once you've installed the new parts, you can lubricate the body of the faucet. After replacing the two parts, reinstall the handles and check for leaks.

Use Small knife

Then, unscrew the spout barrel. Make sure to put a small knife between the stem and the spout to avoid movement. Then, remove the two O-rings and the nylon gasket. Replace the cartridge with a new one and lubricate the handle with silicone grease. Afterwards, test the water flow under the sink to make sure it doesn't leak.

To fix a leaky https://www.nivito.com double-handle, you need to remove the cover of the faucet. Then, remove the packing nut by unscrewing it with an Allen wrench. Then, you need to replace the cartridge. If the cartridge is still leaking, you can lubricate the valve by turning on the water under the sink. This should prevent any further leaks.

Be careful

Next, unscrew the spout and the packing nut. Then, you need to loosen the screws underneath the faucet. Then, slide the handle off the stem. Be careful not to damage the spout's seal or nut. If the cartridge is leaking, you need to lubricate it. It is also recommended that you tighten the handles and the valves.

To fix a leaky bathroom sink faucet double-handle, you need to remove the handle and replace it. Then, you need to inspect the seat washer. This part is responsible for the water to flow out of the sink. If the washer is cracked or worn, it's time to replace the seat washer. After removing the seat washer and the handle, you need to check the other parts of the faucet.