Hot water line

[Breezie0705]

Hello new here I have a 07 Crossroads Cruiser pull behind that I am not getting any water to come through the hot water side. Never had an issue with it until about 3 months ago. Any idea what could possibly be going on with it. There is hot water in the tank

[Lloyd]

Is it possible you have one of the winterizing valves in the wrong position?

[coastn]

Or perhaps a bad check valve on the hot side on back of the heater. Happened to me last April. Inexpensive fix.

[DavisK]

Welcome to the forum!

[OhioMark]

Previous posts are on target. We’ve had a check valve go bad too. Another idea ..I’m not familiar with your specific unit, do you possibly have an outside shower with a sprayer shutoff and the hot/cold turning on? We had that happen on one of our previous trailers.

[Oliver]

Welcome from Southern Michigan

[dagst1]

Hello And Welcome!

As stated before check the bypass valve and if that is not it then the check valve is probably bad.

To access the check valve remove the hot water line - the upper one - and there will be a brass fitting there that is the check valve. It will be in there very tight so it may take a good bit to turn it. In my experience when they come apart it will block the outlet/hot water. Had to take one out while camping and could not get one locally so after removing the insides reinstalled it and was able to have hot water. Ordered a new one when we got home.

Please post back what you find as that may help someone else in the future.