Close any open drain valves or test cocks. Open the sprinkler water supply valve. Do this slowly to avoid pressure spikes. Turn the controller back on and run each zone manually to check for leaks, ...

DENVER — As the grass begins to turn green across the state, many are wondering when is the best time to turn on a sprinkler system. Denver Water recommends waiting until after the last freeze, ...

DENVER — The 9NEWS Weather Impact team is tracking the potential for the first hard freeze this week for Colorado's Front Range, including the Denver metro area. The forecast low temperature in Denver ...

When leaves start changing on the trees, it's time to start turning your attention to preparing your yard, trees and sprinkler system for colder weather. Here are top tips on how to properly winterize ...