I am having a mystery Here is the plumbing. Those are all new sharkbites that I put in because the plumbing before was leaking. The pressure is always on as this attaches to the main water lines coming into the house. It runs through the softener, then fliters then the blue pex is for the sprinklers then back to the house feed. The cinder blocks are wet and this morning I saw water dripping off the pipes as you see in this photo. When I was in the basement last night checking this there was no water on the pipes. As a matter of fact there has been no water on the pipers for several weeks. What I don't understand is the pipes are under pressure constantly as the house water is flowing through them. So why are the cinder blocks wet and have been wet for weeks and why are the pipes dripping with water? Ignore the green hose. I used that yesterday to drain the sump. There is no water in that hose. Any help greatly appreciated. leak in my basement.

It was working but for some reason it had gotten tight recently, so I took it out to see what's wrong. Now the valve is not working, I can't change the water volume, or water temperature. I also tried to turn the valve with a wrench, but it still didn't work. How can I fix it, do I need a new valve?