What is a pinhole leak in a copper water pipe?
A pin-hole leak is a tiny hole that grow start
in piping resulting in a mist or steady stream of water to shoot outward. Generally these leakages build due to the water pipe being eroded from the inside out. There are various of factors that explain why a leak arises. Among the principal factors that lead to a leak may include age, your towns water pressure, the quantity of minerals associated with your water supply, how pipes are set up (i.e. joints, corners, turns etc.), what season it is, and exactly how the pipes was put in place.
Pin-hole leaks in copper pipe
Generally speaking the leaks occur close to the water main inside your house. They occur near the water main because this is the place that the water pressure is at it’s highest inside your home. Very much like how water ultimately can cut deep into rock creating erosion. It also can deteriorate within your pipes. It slowly rusts the inside of the tubing until it gradually bursts through the pipes.
Copper pipe failure
Across the US in a number of locations and counties, there’s high water pressure with lots of minerals in the water supply. These variables merged with the normal age of your home between 25-40 years suggests that there is a large range of pin hole leak calls in recent years. Elevated substance content in water can create a variety of piping troubles. Anything from water heaters to plumbing fixtures and piping are affected by the excess minerals. Conditioning your water supply doesn’t help very much either. Using a softener in water doesn’t strip away most of the minerals which were seen in this type of water.
PinHole Leaks in Pipe Joints
Most of the elements that can cause pin-hole leaks cannot be avoided. We cannot alter the organic mineral levels or temperature of the water entering the house. A number of pipe leaks appear at or near a joint. Basically where the interconnection is. This can be an elbow or maybe a pipe attachment. Anytime water passes by the pipe joint there’s disturbance. Water whirls and spins as it goes through the fittings. Avoiding that is quite unavoidable. The disturbance causes the water to deteriorate the water line internally.
Deterioration in Pipe Fittings
Whenever a leak comes about at a pipes it may be due to the installer failing to ream out the copper after cutting it. When a copper pipe is cut with a pipe cutter it gets pinched as it’s being cut. This creates a lip on the inside of the pipe. This lip can exaggerate the amount of turbulence that occurs at the joint. Often a pipe that has multiple holes generally occurs due to the installer not reaming out the pipe after cutting it.
If you get a pinhole leak what should you do?
Chances are good that if you are continually having to repair different pinhole leaks, you will want to seriously consider a full Copper Repipe. It is the only way to prevent a pinhole leak from reoccuring because of poor water quality. Repipe Specialists is the preferred service provider for full copper repiping. They provide free on-site estimates and can even assist in upgrading your fixtures and additional improvements like a tankless water heater. Their services are about half the cost of a local plumber and always backed by a lifetime guarantee.