How to Lubricate a Leaking PVC Cutoff Valve
PVC cutoff valves connect each water source in a home to the main water source. The valves are in places on the PVC pipe system to address individual leaks without shutting of the main water source for the entire home. Valves connect individual water sources, such as sinks, showers, toilets and dishwashers. Lubricating a leaking PVC cutoff valve will allow you to open and close it more freely. Does this Spark an idea?
Things You'll Need
- All-purpose lubricant
- Lint-free cotton rag
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Instructions
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Turn off the main valve connected to the PVC cutoff valve.
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Use a lint-free cotton rag to dry the leaking value.
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Spray all-purpose lubricant between the valve knob and joint. All-purpose lubricants have a long, thin tube attached to the spray nozzle. Use the tube to target the area behind the valve knob. Turn the valve knob to the left and right as you’re lubricating the joint until the knob turns easier.
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Turn on the main valve connected to the PVC cutoff valve.
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Tips & Warnings
If the valve continues to leak after lubricating it, it may require a repair or replacement.
