Tips for Connecting an Outbuilding to an Existing Onsite System

No matter how much planning goes into a system installation up front, after it’s complete, next comes the outbuilding the homeowner wants connected. A second garage, a barn, a pool house — I get this call from customers two or three times per month. Installers are discussing this same topic online: adding outbuildings to existing systems.There are several options for adding an outbuilding on to existing systems; each install will be unique.One project I’m working on now is an existing home where the homeowners are building a standalone mother-in-law suite. They want this new building to connect to the existing system.