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, ...

Highlights The cost to winterize a sprinkler system averages $89, or between $56 and $131. Homeowners anticipating sprinkler system winterization costs will need to consider factors such as the number ...

A sprinkler system is one of the most convenient, effective ways to keep your lawn healthy year after year. Their “set and forget” nature frees up valuable time, and they can even save you money in ...