When i did i found the main water shut off valve was leaking.
Main water line valve leak repair.
It may be possible to tighten the packing nut on the water valve to stop the leak.
Main water shutoff valves can become clogged with mineral deposits and grit causing slow leaks.
Avoiding even a small water main leak can lead to more costly damages in the future.
This valve usually is in the basement or a utility closet and it will be clearly labeled.
If you find yourself having to repair your water main you re making the right choice to deal with the issue right away.
I was able to stop the leak by.
With the right materials and correct procedure it s a safe and easy repair.
The first thing you should do to stop the leak is to tighten the packing nut.
The packing nut is responsible for making a watertight seal where the valve stem meets the water line.
I needed to turn off the water to my home for a separate issue.
The costs associated with your water main repair will depend on the location of your break and the ease of access.
Other diy methods include adding additional washers or replacing old washers.
See our cost guide and find out the cost of your water main break repair.
If there is no sound on the line after closing the main valve and draining your plumbing system then the leak is not on your main water line to the street.
If you hear the sound of running water unfortunately you have a water main leak on the service line to the street.
Also if you re starting to see drips of water coming through your pipes even though the main water shutoff is closed completely it could be the sign of a faulty ball valve.
Water line brass barbed insert propane torch stainless steel clamps 160 psi hose.
Unscrew the handle the packing nut and the threaded valve stem photo 2.
If the leak persists before replacing the entire valve try this.
Repairing a leak in your main water line from water meter to house.
Place a bucket or a thick towel on the floor under the leaky valve just in case some residual water leaks out during work.
Turn on all the faucets and flush all the toilets associated with the main shutoff valve to empty the pipes of water.
You will in fact require a water main repair or a full replacement.
Some types of water valves such as gate valves are more prone to leaking.
Turn off the water at the house s main shutoff then disassemble the problematic shutoff valve without disconnecting the valve from either the water supply line or the line leading to the toilet.
However in most cases it is best practice to call a professional plumber to fix the leak.
