We turn this week to mechanical issues, but not the kind related to your setup or your swing. Our focus is sprinkler systems. Fairways have them. Front lawns, too. And while these systems vary in ...

Pinpoint issues with your sprinkler before they get out of hand.

Sprinklers, which spray water into the air where it is easily evaporated or lost to the wind, are inherently inefficient. They spread water over large areas, regardless of whether there are roots ...