How do I turn off the main water valve?
Find where the water line enters the house, usually a basement front wall, garage, utility closet, near the water heater, or a box by the street. Turn a round handle clockwise, or a lever a quarter turn across the pipe.
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Answered by MyLocalPlumberPro · Plumbing emergencies
Find where the water line enters the house, usually a basement front wall, garage, utility closet, near the water heater, or a box by the street. Turn a round handle clockwise, or a lever a quarter turn across the pipe.
Key points
- Round handle: clockwise.
- Lever: across the pipe.
- Street box may need a meter key.
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Questions
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