Zone solenoids needed replacing as well as a servicing and air bleed for the entire system. Darren not only did a great job but cleaned up some unneeded connections and piping.
looks much better and works just fine.
He was very knowledgeable about all aspects of the system.
Answered all my questions with a enthusiastic attitude.
Even came back on a separate call and replaced a main water inlet valve that was leaking. Very tricky install but was done smart and clean.
Highly recommend these guys.