Here s our official advice.
Water line compression fitting leaking.
Turn off the water supply to the fitting.
A refrigerator needs a water supply line when it has an ice maker or it dispenses filtered water.
While compression fittings are convenient they may leak if not installed correctly.
If a leak does develop there are steps you can take to fix it.
Compression fittings typically have a brass sealing ring that is compressed by the threaded jamb nut to seal around the tube.
Buy a toilet water 18 supply line that has a metal nut or a reinforced plastic compression nut.
They work by compressing a brass ferrule against both the copper pipe and the inside walls of the fitting.
Compression fittings offer an easy to install alternative to traditional soldered plumbing connections.
They are easy to install and to remove.
There are also compression union fittings that join two pipes in a straight line.
The trick to a leak free installation is making sure the pipe end is cut square and is smooth and clean.
A compression fitting is a kind of coupling and has three distinct parts.
Hand tightening caused a leak and pliers tightening caused the compression nut to crack days after he installed the supply line.
This usually stops the leak.
Tighten compression fittings firmly with two wrenches to crimp the ferrule onto the pipe photo 3.
The compression nut the compression ring and the compression seat.
The supply line is usually 1 4 inch copper.
Compression fittings for copper water pipes usually connect appliances that will eventually need replacing such as toilets or refrigerators.
The new sharkbite series are od fitting and o ring sealing compression less fittings that are intended for tubing.
Misalignment will cause a leak.
A square cut is easiest to make with a tubing cutter.
Leaks in a refrigerator valve compression fitting.
When one of these pieces becomes worn broken or wasn t put on properly you ll have a leaking problem on your hands.
If the fitting leaks after you turn on the water try tightening the nut an additional one quarter turn.
