Can Tankless Water Heaters Leak

Water leaks from your water heater are a symptom of a much bigger problem in wait.

Can tankless water heaters leak.

And how severe is the problem. Mostly in case it happens tankless water heaters leak from the bottom or along with the connections. These may be rigid pipe connections or flexible supply tubes. Tankless water heaters have several advantages over traditional tank style water heaters.

Best of all they last twice as long as tank style water heaters. Leaks can occur when a water heater is not maintained which can be costly and damaging to your home depending on where the water heater is located. In addition it could lead to a build up in pressure which could cause a fire or even an explosion. Leaking drain valve all water heaters have a drain near the bottom of the unit so that the tank can be emptied before removal or during routine cleaning of the tank itself.

Water heater tanks leak over time and can cause considerable damage to your home. Check the plumbing pipes above the water heater using a stepladder if necessary. 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. When a tankless water heater leaks the water runs out of the bottom of the unit.

Can this be caused by calcium lime scale buildup. However as time goes the leakage may turn out to be catastrophic if not taken seriously. A tankless leak is usually around 1gpm or so. Its most notable when laundry is being done.

If your tankless water heater is dripping water it should be serviced or replaced as soon as possible. They save energy and save you money they provide unlimited hot water they re small and compact they never leak and don t contribute to harmful metals in your water. It has been going on for about 6 weeks. Lack of adequate venting will cause water leakage and it is a well known culprit for tankless water heaters.

A leaking water heater is dangerous. A disaster like this could cost you hundreds of dollars. A leaking drain valve can be identified by moisture or water dripping either out of the drain opening or around the valve itself. With a tankless water heater you won t need to worry about long term problems caused by water damage.

Water heaters can leak for a wide variety of reasons and most leaks are the result of a loose valve or fitting rather than the heater itself. Much of it follows the piping to the wall where it soaks sheetrock ruins carpet and finds its way through the holes in the structure to spaces below and floors. I have a rinnai tankless water heater that is leaking. If condensation is continuing it might fall the entire system.

If this is a possibility how would i go about fixing this. Pay special attention to the water supply lines going into the water heater.