Diy Above Ground Lawn Irrigation System

How to Set Up A DIY Above Ground Lawn Irrigation System

When you have a large lawn, it can be very tiring if you have to water it using a hose. That would mean you would have to dedicate some hours a few times a week to keep your lawn green and healthy. If you are the busy type, this can be very inconvenient. You can solve this problem by setting up a DIY above-ground irrigation system.

The best thing is that you don’t need an expert to help you with the setup. You only have to buy the required materials and do it yourself.  After setting up, you only need to turn on the water and turn it off when the grass is watered adequately. These systems are suitable for small, medium-sized, and large lawns. Here is how to set up a DIY above-ground lawn irrigation system.

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1. Determine the Pressure of Water

Before you start setting up your system, it’s important to determine the water pressure. This will help you know how many sprinklers to use and how to space them. It also dictates the kind of sprinklers you can use.  Determining the water pressure is very simple. Install a water pressure testing gauge on a spigot, then turn it on. Most homes have a water pressure of 30-50psi, and most sprinklers are designed to function at pressures of around 30 psi. If your home water pressure is lower than this, you can have more sprinklers on your lawn so that you can attain greater coverage. If the pressure is higher, you can install pressure regulators on the mainline to avoid misting. Some systems also come with valves for adjusting the pressure.

Too high or too low pressure is not good. If it is too low, your system won’t cover the entire lawn, resulting in some patches not getting water, and the grass will dry. If it’s too much, it facilitates water wastage due to excessive misting. And obviously, no one wants to waste their money on unnecessary energy bills.

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2.Get A Manifold

You can get a 2, 4, or 5 manifold and connect it to a faucet. It all depends on how many hoses you will use.

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3. Put the Sprinklers in Place

There are many types of sprinklers available, the common one being the above-ground sprinklers. When using several sprinklers, space them optimally to ensure no place remains dry while avoiding overlapping. You can even make sure the spacing is optimum by the trial-and-error method.

Install the sprinkler heads on their risers, making sure they are at the right angle to allow proper water distribution.

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4.Connect the Faucet to The Sprinklers Using Garden Hoses

Connect one end of a garden hose on the manifold and the other on the sprinkler. Garden hoses come in different colors, and you can choose a dark-colored one if you don’t want it to be very visible.

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5.Install Timers

Installing timers is optional. If you decide to install them, make sure they are near a source of power. Timers usually need electricity to operate, and some may also use batteries in case of a power outage. You have the option of installing the timer either indoors or outdoors. Just make sure it is safe from rain and water. The complexity of installation depends on an individual brand, but mostly, it is not usually difficult since they come with usage instructions. Install one end to the faucet and the other to the hose.

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6. Maintaining Your System

Like every system in a home, an irrigation system requires maintenance to ensure it functions efficiently and lengthen its lifespan. Here are some of the maintenance practices that will make sure your system remains functional.

  • During winter, always remove the timers, sprinklers, and faucets and keep them in an indoor area.
  • Always check whether the sprinkler heads are in the right position and adjust them accordingly.
  • Always flush the system at the start of the growing season to get rid of any materials that may cause clogging.

Benefits of An Irrigation System

It is no doubt that your lawn will require water for growth. With so many watering methods available, you might wonder why an above-ground irrigation system would be a better option. Here are some of the benefits that come with it.

1. The System Can Be Automated

You can automate your system fully so that you don’t need to be there physically for your lawn to get some water. This means that your lawn will never get dry as long as there is water in your home water supply system and that everything is functioning as it should be. It also prevents overwatering, which is not good for the lawn either. This also helps in water saving.

2. It Increases the Value of a Home

We all know how a beautiful, well-taken care of lawn can greatly impact the value of a home. Having an automated above-ground lawn irrigation system will increase this value even more. So, if you have plans to sell your home someday, investing in this system will be a smart idea. And the best thing is that you don’t have to spend a fortune on it.

3. It Is Economical

Installing an irrigation system might feel expensive at first, but in the long run, it is actually money-saving. After installation, your system will only require minimal maintenance, which you don’t have to involve professionals. The fact that you’re the one installing the system means you won’t have to pay anyone for the job and that fixing problems that may arise will be easy. It’s also cheaper to install than an underground irrigation system since you won’t have to dig trenches and fill them up.

4. Some Systems Prevent the Growth of Weeds

Some irrigation systems deliver water to the grassroots, which means other areas of a lawn won’t get any water. This controls the growth of weeds, as they also need water to grow. This means that you won’t have to spend a lot of your precious time weeding your lawn or spending money on buying weed killers. These systems also prevent the grass blades from coming into contact with water, reducing some diseases’ development.

Frequently Asked Questions

How much will an above-ground sprinkler installation cost?

An above-ground sprinkler system can cost you $500-$4500, depending on several factors, such as your lawn size and the kind of materials you choose.

When is the ideal time to irrigate a lawn?

Morning hours are the ideal time to irrigate a lawn. During these hours, the temperatures are cool, and the water will get soaked in the soil before the temperatures get warm enough to cause evaporation.

How long should I set my sprinkler timers?

The soil should get soaked sufficiently during each watering session. This usually takes around 30 minutes. Mostly, a lawn needs to be watered twice a week.

How much water will a sprinkler utilize?

Several standard sprinklers will use around 1,020 water gallons for an hour. However, this might vary with different brands.


This DIY above ground lawn irrigation system is easy to install. You don’t need special skills to do it. You only need to get the necessary items. Maintaining it is also easy.

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