The first place to check is the plumbing pipes above the water heater.
Hot water tank leaking in attic.
This is a valve located on the water pipe that.
Look for any visible signs of a leak on the top of the water heater and all pipes leading to or away from the heater.
Lastly the most common cause of a leaking water tank.
The cold water inlet is where the cold water enters the tank and the hot water outlet is where the hot water leaves the tank.
The number one cause for claims against homeowner s insurance in texas every year is water damage.
Cold water inlet hot water outlet the cold water inlet and hot water outlet pipe connectors and fittings are typically located on the top of the water heater.
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.
Stop the water feed into either of the water tanks by turning the.
If age and deterioration is the cause of your leak you will need to call a professional plumber to replace your water heater.
The only way water steam can get into the attic is through the central heating tank or the hot water storage tank either through the expansion pipe or the outlets of the storage tanks.
A fully insulated tank with the base exposed to a part of the attic floor which has been left un insulated to allow the heat from the house below to keep the tank from freezing in the winter.
Fully lagged pipe work again to stop it freezing in winter causing leaks.
There is a few ways an expansion pipe can have water running through the expansion pipe as list below.
A tight fitting lid on the water tank.
Turn off the incoming water supply in the attic do this at the water stop at the top of the water heater.
The leak may actually be at the top of the water heater and simply running down through the body of the heater before escaping at a lower level.
Check the plumbing pipes above the water heater using a stepladder if necessary.
Use a flat head screwdriver to turn the screw a quarter turn clockwise.
A fully insulated attic access hatch.
Possible causes of attic water heater leaks 1.
Giant tanks of water happen to take up a lot of square footage and primarily for that reason many builders have opted to place water heaters in the attic of new homes.
These are the areas that are most likely to be leaking.
Turn off the water supply to your house do this in case the water leak is coming from the cold water line that is not.
Flush the toilet to drain the water.