If you’re a really skilled, ambitious DIYer–with the connections you need to pull permits and let you borrow a vibratory plow—and if you like digging, you might save money by installing your own irrigation system. Even so, whether you’re an experienced, connected DIYer or not, it’s important to consider the challenges involved in a DIY installation:
- Design and Layout: Properly designing zones and placing sprinkler heads for optimal coverage requires experience. Mistakes here can lead to uneven watering and increased costs to fix issues.
- Permits and Regulations: A licensed professional is often required to obtain a backflow permit. In some jurisdictions, only an approved plumber can secure a lawn sprinkler permit.
- Technical Skills: Installing components such as a backflow prevention device, system controller, rain sensor, valves, and sprinkler heads requires plumbing and electrical knowledge.
- Labor and Equipment:
o Digging trenches for water supply lines by hand is time-consuming and physically demanding. You may encounter rocks and roots that need to be removed.
o Renting a vibratory plow to pull the lines can save time, but it’s expensive and requires two people to operate safely.
While doing it yourself can be rewarding, the complexity of the project means mistakes could end up costing more than hiring a professional. If you’re unsure about any step, consulting an irrigation expert may save time, money, and effort in the long run.