When faced with a plumbing issue, knowing how to turn off the water supply can prevent extensive damage to your home. Whether you’re dealing with a leak, replacing a fixture, or winterizing your property, this guide will walk you through the steps to safely turn off the water supply at 3822 Blossom Terrace, Erie, PA.

1. Locating the Water Shutoff Valve

The first step is to find the main water shutoff valve. In most homes, this valve is located near where the water line enters the house. Here are some common locations:

• Basement or Crawlspace: Often, the valve is near the front foundation wall, close to the water meter.
• Near the Water Heater: The valve might be located near your water heater or furnace.
• Exterior of the Home: In some older homes, or if the plumbing has been updated, the shutoff valve might be outside, close to the water meter.

Use a flashlight if the area is dark, and have an adjustable wrench ready in case the valve requires it.

2. Understanding Valve Types

There are two primary types of shutoff valves you might encounter:

• Gate Valve: This valve has a wheel-shaped handle. To turn off the water, rotate the handle clockwise until it stops.
• Ball Valve: This type features a lever handle. Turn the lever so that it is perpendicular (90 degrees) to the pipe to shut off the water.

3. Testing the Shutoff

After turning off the valve, it’s essential to confirm that the water supply has indeed been cut off. Open a faucet inside the house and check for water flow. If no water comes out, the valve is successfully closed.

4. Additional Considerations

• Winterization: If you’re turning off the water for winterization, be sure to drain the pipes by opening all faucets and flushing toilets. This will help prevent pipes from freezing and bursting.
• Outdoor Shutoff: If the main shutoff valve is located outside near the water meter, you might need a water meter key to turn it off. Be cautious and ensure you have the right tools.

5. When to Call a Professional

If you have difficulty locating the valve, or if the valve is stuck and won’t turn, it’s advisable to contact a professional plumber. Attempting to force a stuck valve can result in damage to the plumbing system, leading to costly repairs.