Check the pressure tank s air valve unscrew the plastic cover from the air valve on the top of the tank.
Well water storage tank leaking.
The tanks are covered in a coating of zinc which protects the underlying metal from rust and corrosion.
Abnormally high air pressure short cycling well pumps it is possible for an internal bladder type water pressure tank to behave improperly due to a small leak between the water containing bladder and the air space inside the pressure tank.
This video demonstrates how live leaks on tanks operating at low pressures.
When water pulses at the spigot it usually means you have a waterlogged tank.
A water pump short cycling problem could be due to an air loss in the tank to a leak in the tank itself.
Look for leaking toilet flush valves reverse osmosis systems iron filters and other backwashing filter systems that may be malfunctioning.
Pinhole leaks in water tank bladder.
The well water tank maintains the water pressure in your pipes at a stable level but if your pressure tank or valve is leaking it may be a sign of a serious issue and you should investigate it immediately.
Over time though galvanized tanks can still develop leaks.
A common cause is a failed check valve.
My well water pressure tank is leaking.
If you can clearly see where the tank is leaking from like a crack or a fitting then you may be able to seal the leak by using an appropriate sealant for your tank construction for example a concrete water tank will require a different solution to a plastic water tank.
The check valve or foot valve prevents the well pressure tank from sending water back down into the well after it has built up with water pressure.
Use a small screwdriver to depress the air valve to see if water comes out.
Galvanized water tanks are relatively sturdy and cheap making them useful for such applications as watering livestock and storing large amounts of water.
Leak at pipework near water storage tank a leaking pipe near the water tank is most cause by the cold weather due to the location the only way this is normally dealt with for any problems and cured is to first make sure all pipe is fully lagged and not open to the air.