Main Shut-Off Valve Replacement
The main shut-off is the one valve that stops all the water to your house. On older homes it is often a round handle that seizes up, drips at the stem, or will not fully close when you need it. We replace it with a quarter-turn lever you can shut in one move, so an emergency stays small.
- Licensed & InsuredCovered for your peace of mind
- 1-Year Workmanship WarrantyWe stand behind the work we do
- Free Written QuotesClear pricing before any work starts
Signs the Valve Should Be Replaced
You usually find out the valve is bad at the worst time. These clues come earlier.
A handle that fights back
A round wheel that is stiff, squeaks, or feels like it might snap when you turn it.
It will not fully close
You shut the valve but a tap still trickles, so the water never really stops.
A drip at the valve
Moisture, a green stain, or a small puddle right at the valve body or stem.
You have never tested it
If you have never shut it off, it is worth replacing with one you can trust.
Out With the Old Gate, In With a Lever
We find your main shut-off, usually where the water line enters the house near the meter or in the basement. We arrange to stop the water at the street if needed, cut out the old seized valve, and fit a new quarter-turn ball valve in its place.
A lever valve closes in a quarter turn, so in a leak you can shut the water off fast without wrestling a stuck handle. Before we go, we show you the valve and have you try it once so it is familiar.
When to Replace the Main Valve
If you cannot count on this valve, the rest of your plumbing is harder to protect.
A Small Job That Saves a Big Mess
A reliable shut-off is the cheapest insurance in your plumbing.
Tell us what it looks like
A photo of the valve and where it enters the house helps us come prepared.
We confirm and quote
We check access and how to stop the water, then give you a price before we start.
We swap and show you
We fit the new lever valve, test it, and make sure you know how to use it.
Booking a Shut-Off Valve Swap
These pages help with booking, service areas, and how we quote before work starts.
Main Shut-Off FAQs
It is usually where the water line comes into the house, often near the meter or in the basement on an outside wall. If you cannot find it, we will locate it when we visit.
A quarter-turn lever closes in one quick move and is far less likely to seize. In a leak, that speed matters.
Only for the part of the visit when we make the swap. We plan the shut-off with you so it is short and predictable.
Yes. It often makes sense to replace the main shut-off while we are already doing other plumbing.
Yes. We cover North Vancouver, West Vancouver, the North Shore, and nearby parts of Greater Vancouver.