Plumbing · Main Shutoff Valve Replacement
Main Shutoff Valve Replacement in Nashville
An old gate valve can seize or leak. We replace it with a reliable ball valve so you can stop water in seconds.
(629) 276-6322any hour, seven days

- Best forEmergency readiness
- ValveBall valve
- TestFor leaks
- ToolLeak Detective
- AccessEasy to reach
- RelatedPressure regulator
About Main Shutoff Valve Replacement
If your main valve will not turn, you are one leak away from a disaster.
The main shutoff is the valve that matters most in an emergency. Old gate valves corrode and seize, and many leak at the stem. If yours is stuck, hard to reach or leaking, it is time to replace it.
We install a quarter-turn ball valve, test it and show you where it is and how to use it. We show you where it is and how to use it.
Call (629) 276-6322- Quarter-turn ball valve
- Easy to reach and use
- Tested for leaks
- Shutoff locations shown
Who It Is For
A Great Fit If You…
Homes with a stuck or leaking main valve
Owners planning a remodel
Anyone who cannot find their shutoff
How It Works
What Goes Into Main Shutoff Valve Replacement
Four parts of the job, each explained so you know what to expect.
Where it is
Find and Test
We locate your main shutoff and test whether it closes fully.
- Locate
- Turn
- Leak
- Access
Ball valve
Replace the Valve
We install a new quarter-turn valve with the right fittings and supports.
- Ball valve
- Fittings
- Support
- Union
Verify
Test the System
We check for leaks and confirm the valve closes and opens smoothly.
- Pressure
- Leaks
- Cycle
- Flow
Peace of mind
Mark and Teach
We label the valve and show you how to use it in an emergency.
- Tag
- Teach
- Photo
- Notes
The Process
How We Work With You
Plan the Install
We look at the space, the connections and the equipment you want, and talk through options that fit.
Prepare the Space
We protect floors and finishes, shut off water or gas where needed and set up for a clean install.
Install and Connect
Everything is set, connected and secured with the right fittings and supports.
Test and Walk Through
We test for leaks and performance, show you how it works and where the shutoffs are.
Free Tool
Leak Detective
Run the water meter test at home. Follow the steps, start the stopwatch and read what the dial is telling you about a hidden leak.
Open the ToolGood to Know
Questions About Main Shutoff Valve Replacement
Still have a question?
Call (629) 276-6322Where is my main water shutoff?
Often near where the water line enters the house, at the water heater area or a meter box outside. We can show you where yours is and mark it.
Why replace a gate valve?
They can seize or leak, while a ball valve gives a clear open or closed position.
Will the water be off for long?
We plan the work to keep it as short as possible.
Is there also a street valve?
Usually the utility has a valve at the meter. We explain how to use it.
Free Estimate
Need a Plumber? Let’s Talk.
Tell us what is going on, whether it is a leak, no hot water, a fixture upgrade or a remodel, and we will get back to you quickly. For an emergency, skip the form and call (629) 276-6322 any hour.