Can Tankless Water Heaters Leak

Tankless water heaters have several advantages over traditional tank style water heaters.

Can tankless water heaters leak.

If this is a possibility how would i go about fixing this. A tankless leak is usually around 1gpm or so. Best of all they last twice as long as tank style water heaters. 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 leaks from your water heater are a symptom of a much bigger problem in wait. However as time goes the leakage may turn out to be catastrophic if not taken seriously. 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. A leaking water heater is dangerous.

Check the plumbing pipes above the water heater using a stepladder if necessary. 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. A leaking drain valve can be identified by moisture or water dripping either out of the drain opening or around the valve itself. These may be rigid pipe connections or flexible supply tubes.

Lack of adequate venting will cause water leakage and it is a well known culprit for tankless water heaters. If condensation is continuing it might fall the entire system. Pay special attention to the water supply lines going into the water heater. 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.

How long has this been going on. 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. I have a rinnai tankless water heater that is leaking. Water heater tanks leak over time and can cause considerable damage to your home.

And how severe is the problem. 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. When a tankless water heater leaks the water runs out of the bottom of the unit. Mostly in case it happens tankless water heaters leak from the bottom or along with the connections.

If venting is not working correctly it may occur condensation inside the water heater which leads to leakage problems. It has been going on for about 6 weeks. With a tankless water heater you won t need to worry about long term problems caused by water damage. Its most notable when laundry is being done.

It may seem not a big deal at first. In addition it could lead to a build up in pressure which could cause a fire or even an explosion.