Many irrigation systems — usually on larger landscape sites — have a unique controller type.
The two-wire irrigation controller has been around for decades. It’s popular on large sites because only 2 wires are required to connect every valve on a sizeable irrigation system, hence the name, two-wire controller. Rainy Days Irrigation has service experience with dozens of two-wire controller systems, including those for large athletic field complexes, residential subdivision common areas, and many more.
We regularly maintain and repair such complex two-wire controller systems made by industry-leading brands, including Hunter, Tucor, Rain Bird, Toro, and Baseline.