I'd like to install some plumbing underneath my deck to facilitate running a hose on the deck via quick disconnect couplers.
My preference is to run schedule 40 PVC pipes underneath the deck. There will be 4 outlets including a drain. I intend to drain the system in the winter and disconnect it from the water supply.
Will I have a problem mounting quick disconnect couplers to the PVC pipe?
Is running PVC pipe outside a problem or bad idea?
Can anyone suggest a design that is better than this for my intended purpose?