Water Heater Compression Fitting Leak

A compression fitting is a kind of coupling and has three distinct parts.

Water heater compression fitting leak.

Got your own plumbing or heating problem. By disconnecting and reconnecting the pipe you may fix the problem. When one of these pieces becomes worn broken or wasn t put on properly you ll have a leaking problem on your hands. Compression fittings for copper water pipes usually connect appliances that will eventually need replacing such as toilets or refrigerators.

Misalignment will cause a leak. A drip from above can easily leak down on top of the water heater and even work its way down the insulation and make it look like the leak is coming from the tank itself. Check the plumbing pipes above the water heater using a stepladder if necessary. They are easy to install and to remove.

They work by compressing a brass ferrule against both the copper pipe and the inside walls of the fitting. Occasionally the fittings leak because they were not properly tightened in the first place. If the fitting leaks after you turn on the water try tightening the nut an additional one quarter turn. Sharkbite fittings are designed to create a leak proof seal.

While compression fittings are convenient they may leak if not installed correctly. Fix that leak yourself quite easily just follow this easy video. When a sharkbite fitting does leak the first thing you ll want to do is see if the pipe is connected to the fitting correctly. The first place to check is the plumbing pipes above the water heater.

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. If the leak is coming from the bottom of the tank it is not looking good for you. A bad seal may be why your sharkbite fitting is leaking.

Although these are the two most common causes of a leaking water heater they are. Turn off the water supply to the fitting.