Installing a sprinkler system in your lawn is an excellent method of ensuring that your yard remains green and lush throughout the year. This process requires careful planning, specific tools, and adherence to a sequence of steps. In this article, we will guide you on how to install a straightforward lawn sprinkler system.
Materials Needed
You will need some essential materials to install your sprinkler system successfully. These include PVC pipe, pipe cutter, sprinkler heads, sprinkler controller, shovels, connective fittings, and elbow joints. Don’t forget the all-important teflon tape for ensuring airtight and water-tight seals.
Step 1: Planning Your Sprinkler System
Planning involves deciding on the layout of your sprinkler system. It pays to think about the number of sprinkler heads, the type of sprinkler heads, and the location of each. Divide your lawn into sections depending on the reach of each sprinkler head. Make sure that each corner of your yard is covered to ensure an evenly watered lawn.
Step 2: Dig Trenches
Once you’ve mapped out where your sprinkler heads will be, it’s time to dig the trenches. Your trenches should be about 6 to 12 inches deep to protect the pipes from natural wear and tear. The width of the trench should be enough to comfortably hold the PVC pipes.
Step 3: Install the Pipes
Next, you will lay the PVC pipes in the trenches. When connecting the pipes, clean both ends, then add PVC cement to create a uinque and firm seal. For any bends in your trench, use the elbow connectors.
Step 4: Install the Sprinkler Heads
At your marked spots, connect the sprinkler heads to the PVC pipes. Ensure that the height of the sprinkler head is level with your lawn to avoid it getting damaged by lawn mowers.
Step 5: Seal the Pipe Joints
It’s crucial to seal the pipe joints to prevent water leakages. This is where you’ll use the teflon tape. Wrap the tape around the threaded Pipe joints before securing them. Replace this tape every time you unscrew a connection.
Step 6: Connect To Water Source
You’re almost there! At this point, connect your sprinkler system to your water source. This involves connecting your assembled system to a spigot or directly into your water main. If you’re tapping into your water main, make sure you switch off the main water supply to prevent flooding.
Step 7: Install the Sprinkler Controller
For the last step, you’ll need to set up a sprinkler controller. The controller automates the sprinkler system and lets you define at what times you want watering to occur. Follow the manufacturer’s instructions for wiring the controller to the valves.
Step 8: Fill Trenches and Test
Finally, after all the sprinkler system components are in place and closed off, fill the trenches with soil. Then, do a test run to identify any leaks. At this stage, you can still adjust the spray of each sprinkler head to better cover your lawn.
That’s it! You now know how to install a new sprinkler system. Make sure to perform regular maintenance to your newly installed system to prolong its life. Happy sprinkling!