Examine the meter to determine that it is truly an outside leak.
Fix pvc pipe leak outside.
How to locate a leak in your outside water pipes by keith dooley.
Once the water supply is shut off decide how to fix a leaky pipe temporarily to prevent damage until a more permanent repair can be made.
Step 3 sand ends of pipe.
He said the primer helps the glue penetrate.
How to find the leak in a pvc pipe underground 2.
You may even want to take a photo of it with you.
Ask your local plumbing supply for help choosing the correct repair fittings.
Turn off the main water valve of the house and look at the meter.
As you can see our tips on how to fix pvc pipe leak are easy to follow what you will see is they give results.
If possible cut a section of pvc pipe that is slightly shorter than the pvc pipe coupler that you will be using to repair the leak.
If the pvc is part of the drainage system don t run water into the drains during the repair.
Once you ve uncovered the pipe measure the outside diameter and determine the type pvc copper steel etc.
I watched someone seal a leaking 3 dwv pipe connection in a simple way.
After the primer dried he put pvc glue around the rim of the leaking connection.
Place the pvc cutters at the desired location hold the cutter s jaws at a 90 degree angle to the pipe and make a straight cut through the pipe on either side of the leak.
He first put purple primer around the rim of the connection that was leaking.
Don t rush things with this especially if there is a major leak.
Dry the area and apply the epoxy as directed by the manufacturer.
Take the hack saw and cut out the cracked area of the pipe.
Repair epoxies designed to bond to pvc and other plastics commonly come in putty and liquid syringe forms.
Find the exact source of the leak because pipe leaks in the middle of a straight run might use a quick fix method that is different from what is needed near a pipe fitting.
You want to prime everything well and ensure the glue is dry.
If it is not moving the leak is inside the house.
It s easier to locate the leak if you still have water or fluid running through it.
Turn off the supply of fluid to the pvc pipe via the shut off valve if the pvc pipe is a supply line.
Take a piece of sandpaper and sand away the rough edges that were created when you used the hack saw to cut the pipe.
