I reside in Chandler, Arizona. I have a Rainbird sprinkler system. The sprinklers are on three (3) zones on my timer and the drip irrigation is a totally different section on my timer (if that makes any sense). Problem are a few, I have two (2) or three (3) sprinkler heads that are slowly "leaking" from the top. I have replaced a head on a different one that was doing the same and found that I needed to replace the diaphrams (2) which fixed the problem with that one and also replaced the solenoi...
