Ever since my Caretaker 99 system was installed several years ago, I've been plagued by heads periodically popping out of their sleeves and onto the pool floor, sometimes as often as three or four times a month. It's a random problem in that any head, at any time, may pop out.
Does anyone have any idea on how to fix this problem? I've asked several local pool service companies, but they've all been befuddled by my situation. I don't think it has anything to do with the heads themsevles, since the problem has existed since Day One, although I've wondered if the pool builder might have installed rejected or defective heads in order to save money.