Welcome to The Source
Welcome to The Source

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New Add-A-Zone Videos
New Add-A-Zone Videos

New Add-A-Zone Videos

Our Family of Brands
Our Family of Brands

Our Family of Brands

Welcome to The Source
Welcome to The Source

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25+ Years
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Diagnostic Repairs

Who We Are

The Source, Inc. is the irrigation industry’s leading supplier of OEM and after-market repair parts, diagnostic tools and troubleshooting devices.
For nearly 25 years, distributors throughout North America have called on us to supply replacement parts for all major brands of system components including valves, controllers, backflow preventers and sprinkler heads.
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The

Add-A-Zone

Two valves on only one wire:

Let Add-A-Zone solve your irrigation problems!

 

  • Work around broken zone wires. 

  • Add a new zone without adding new wiring. 

 

Add-A-Zone is the proven way to independently control two zone valves with only one pair of field wires. 

LEARN MORE

The

Add-A-Zone

Two valves on only one wire:

Let Add-A-Zone solve your irrigation problems!

 

  • Work around broken zone wires. 

  • Add a new zone without adding new wiring. 

 

Add-A-Zone is the proven way to independently control two zone valves with only one pair of field wires. 

Add-A-Zone

Featured Products

Add-A-Zone

ADD-A-Zone

Two valves on only one wire: Let Add-A-Zone solve your irrigation problems!

Chatterbox

Chatterbox

Makes locating buried valves fast and easy!

UNIKEY

Uni-Key

The All-in-One universal controller key set.