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1. Is an automatic water system going to save me money?

In a perfect world automatic water systems would save water over hand watering under the following conditions:
1. The system was designed professionally for high efficiency with high quality parts.
2. The system was installed properly.
3. The proper watering schedule was developed and input into the controller.
4. The watering schedule is changed frequently to allow for seasonal weather changes.
5. The system is inspected and kept in good repair.
6. There is a rain switch installed on the system.
Very few systems meet all of these conditions. Those that do should maintain good appearance and reduce water bills.

2. How long should I water?

Very complicated question. It depends on what you are watering, where you live, the soil type and the uniformity of your system. Consult a professional and have them develop a detailed custom schedule for your landscape. Also look at the web site Saving Water.

3. What is a rain sensor?

A rain sensor (or rain switch) is a device that prevents your automatic system from operating after it rains. It simply acts like a switch and does not allow electricity to go to your remote electric valves after a certain amount of rain falls. They are adjustable from about 1/8” to 1” of rain. These devices are inexpensive and require little or no maintenance. They should be standard for any system.

4. Are there things I can do to my landscape to use less water?

You can do any of the following things to use less water:
1. Choose plants that are native to your area and do well off local rainfall. Your sprinkler system can then supplement when needed.
2. Mulch your beds. This will help the soil retain water longer.
3. Don’t over fertilize
4. Have your lawn aerated every couple of years.

5. What are signs of over-watering?

1. Check the street during and after an irrigation cycle. If there is runoff down the street and gutter then adjustments need to be made to your schedule.
2. Mushrooms in your lawn.
3. A pale, light green/yellow tint to your lawn.
4. A mushy feeling when you walk across the lawn.
5. Moss in your beds.
6. Mold and fungus problems with your lawn and shrubs.