How to Find Your Main Water Shut-Off Valve

Your main water shut-off valve is typically located near the front of your home where the water line enters the building — check the garage, basement, utility closet, or near the water meter at the street. There are two types: gate valves (round handle, turn clockwise) and ball valves (lever handle, turn 90 degrees).

Every homeowner should know where their main water shut-off valve is located. In an emergency like a burst pipe, shutting off the water quickly can prevent thousands of dollars in water damage.

Where to Look

In most Dallas-area homes, you'll find the main shut-off valve in one of these locations:

• Near the water meter — Usually at the front of your property, near the street
• Where the main line enters your home — Often in the garage, basement, or utility closet
• Near the water heater — In some homes, especially newer construction

Types of Shut-Off Valves

There are two common types:

• Gate valve (round handle) — Turn clockwise to close. May take several turns.
• Ball valve (lever handle) — Turn 90 degrees so the handle is perpendicular to the pipe.

Test It Now

Don't wait for an emergency. Test your shut-off valve today:

1. Locate the valve
2. Turn it off slowly
3. Check that water stops flowing at a faucet
4. Turn it back on

If the valve is stuck or difficult to turn, call a plumber to inspect or replace it before you need it in an emergency.