Questions & Answers for: hot water expanding open vent

...hot air flowing out. Clean and adjust as necessary. If you have a long vent tube like I have on mine, then you should clean it out annually. I use a wind-up toilet snake and crank it around knocking ...

...water get sucked back into the radiator and the engine will run hot, you will get air and steam bubbles in the engine, the thermostat will work as long as it has water running by it but if a slug of ...

...thermostat hole and let it flush out. But only do this on a cold engine. not in my 99 it doesn't, the bigger end faces away from engine the tip where it opens when water is hot faces in to

...water and antifreeze. The heated liquid coolant is carried from the engine through hoses to the radiator, which transfers the heat from the coolant to the outside air. That heat transfer lowers the ...

hot, venting the water, making the water low and causing most of the other problems.  Another thing with an old hose even if it doesn't leak is if it is too soft, it can collapse and restrict

...hot water. I turned off the circuit breaker; turned the temperature down to 125 both on the bottom and on the top. Opened the pressure valve and let some water out. This morning, there was a leak ...

water box. You can do this through jacks (and jack-stands, never support a vehicle by a jack alone), ramps, or Mother Nature, by finding a nice steep hill and parking with the nose of the car pointing

water box. You can do this through jacks (and jack-stands, never support a vehicle by a jack alone), ramps, or Mother Nature, by finding a nice steep hill and parking with the nose of the car pointing

hot water. What could it be and how do I get rid of it? When using the HOT water, there comes a knocking noise through the wall, that continues for approximately 2 minutes after the water is shut off.

...hot water tank drain. But that should have a valve on it. If you have such a valve it should be shut off and not leaking.

That said we move on to the water heater. This is assuming you have a ...