For years now we have been happy with our irrigation system installed by Ace. Any time we have had an issue they are on top of it year after year. After that crazy cold winter in Alberta and the replacement of my driveway we had to have Ace come out and reset a number of our sprinter heads that were not spraying in the right direction. They came out and went through the entire system and now its functioning like the first day it went in. Only $110. Tell me any other service that will come to your home and spend an hour making repairs for that little.