Why Is My Hot Water Heater Leaking

This is especially common in basements or during damp weather.

Why is my hot water heater leaking. Lastly the most common cause of a leaking water tank. If there is insulation around the supply tubes remove it so you can inspect and replace the tubes if necessary. The top main reason behind a hot water heater leakage is a temperature pressure relief valve trp. As the condensation accumulates it ll drip and pool on the floor.

Most leaks come from the hot water tank itself. Over time the natural minerals in the water can calcify and create deposits on the inside of the tank. If age and deterioration is the cause of your leak you will need to call a professional plumber to replace your water heater. On most water heaters the pressure relief valve is on top of the unit but most systems include a tube attached to the valve in order to channel the water to the floor.

These can crack the glass lining and cause your water heater to leak. Also as water is heated it expands. If the tank is leaking there is an internal problem and likely one of the components has sprung a leak causing water to leak out and pool slowly. Water may also leak from the pressure relief valve on the water heater.

Shut off the water heater shut off the water supply and drain some of the water from the tank. Well it means that your water heater has dangerously high pressure inside the tank. The pressure relief valve t p valve is an important safety measure for your water heater to relieve excess pressure if the water heater gets too hot. Many specialists determine that temperature pressure is the common source of the hot water heater leakage.

And when it opens it releases water to the bottom of the water heater via the discharge pipe. As discussed above when sediment builds up in the bottom of a water tank for years and years it will eventually corrode through the bottom of the tank and begin to leak. Condensation can form on the pipes and appliances surrounding your water heater. Flexible water supply tubes are the most common cause of leaks above the water heater since it is common for these tubes to fail long before the water heater is ready for replacement.

An internal leak another reason your hot water heater may be leaking from bottom could be due to an internal leak. Your tpr valve located at the top of the water heater automatically opens to discharge water when it senses too high pressure levels. Not every small puddle of water found at the base of your water heater is due to a leak. For your knowledge here are some of the reasons behind a hot water system leakage.

This could be caused by either a faulty valve or a high pressure situation in the water heater. If the valve itself is bad it can be replaced in several steps. Over time this expansion creates stress on the glass lining of the heater and can cause it to crack.