How to Install a Pop-Up Sprinkler System: Complete DIY Guide

A properly installed pop-up sprinkler system can make maintaining your lawn much easier.

Instead of dragging a hose around the garden, an automatic irrigation system can water your lawn according to a schedule.

A typical system can include:

Pop-up sprinklers
Sprinkler nozzles
Poly pipe
Solenoid valves
Irrigation fittings
Valve boxes
Irrigation controller
Backflow protection where required
Pressure regulation where required

But installing sprinklers isn’t simply a matter of digging a few holes and connecting pipe.

A good system needs to be designed before it is installed.

You need to consider:

Water pressure

Available flow

Lawn dimensions

Sprinkler spacing

Nozzle selection

Pipe size

Number of zones

Controller capacity

In this guide, we’ll show you how to plan and install a pop-up sprinkler system from start to finish.

What Is a Pop-Up Sprinkler System?

A pop-up sprinkler system is an underground irrigation system where sprinkler bodies are installed below the lawn surface.

When the irrigation zone turns on, water pressure pushes the sprinkler upward.

When watering stops, the sprinkler retracts.

A basic system looks like:

Water supply

↓

Controller

↓

Solenoid valve

↓

Underground pipe

↓

Pop-up sprinklers

↓

Nozzles

The sprinkler heads remain mostly hidden when the system isn’t operating.

This makes them particularly suitable for lawns.

Why Install Pop-Up Sprinklers?

A properly designed pop-up irrigation system can provide:

Automatic watering
Consistent lawn coverage
Less manual watering
Better control of irrigation zones
A cleaner-looking lawn
Programmable watering schedules
Easier maintenance

You can also combine pop-up sprinklers with different nozzle technologies depending on the lawn.

For example:

Traditional spray nozzles

or:

Rotary nozzles such as MP Rotators

can be used for different applications.

Before You Start: Don’t Buy the Sprinklers Yet

This is probably the most important advice in this entire guide.

Don’t buy your sprinkler heads first.

Design the system first.

The correct order is:

1. Measure the lawn

2. Check water pressure

3. Measure available flow

4. Draw the lawn

5. Plan sprinkler locations

6. Divide the lawn into zones

7. Choose sprinklers and nozzles

8. Calculate zone flow

9. Choose pipe and valves

10. Install the system

This can prevent you from buying equipment that your water supply can’t support.

Step 1: Measure Your Lawn

Start by measuring the areas you want to irrigate.

Record:

Length
Width
Narrow sections
Corners
Garden beds
Paths
Driveways
Buildings
Fences
Trees
Other obstacles

Draw a simple plan on paper.

It doesn’t need to look professional.

For example:

        10 m
┌──────────────────┐
│                  │
│                  │
│      LAWN        │ 8 m
│                  │
│                  │
└──────────────────┘

Mark everything that should not receive water.

Step 2: Measure Your Water Flow

Next, determine how much water your property can supply.

Flow is generally measured in:

Litres per minute (L/min)

One simple method is to measure how long it takes to fill a container of known volume.

For example:

A 10-litre bucket

takes 15 seconds to fill.

There are 60 seconds in a minute.

So:

60 ÷ 15 = 4

Approximately four buckets could be filled per minute.

Therefore:

10 × 4 = 40 L/min

Your measured flow is approximately:

40 L/min

This is only a starting point.

Actual irrigation performance also depends on pressure and the plumbing configuration.

Step 3: Check Water Pressure

Flow isn’t the only thing you need.

You also need to know:

Water pressure.

Pressure is important because sprinklers require sufficient operating pressure to achieve their intended radius and distribution.

If pressure is too low, you may see:

Weak spray
Reduced radius
Incomplete pop-up
Poor coverage
Dry patches

If pressure is too high, you may experience:

Excessive misting
Poor distribution
Component stress
Water waste

A pressure gauge can help you establish the available pressure.

Step 4: Draw the Sprinkler Layout

Now mark possible sprinkler locations.

Start with the corners.

For a rectangular lawn, you may have:

●────────────●

│ │

●────────────●

The exact number of sprinklers depends on their radius and the dimensions of your lawn.

Don’t simply use the sprinkler’s maximum advertised radius.

Design for appropriate coverage.

What Is Head-to-Head Coverage?

Head-to-head coverage means the sprinkler pattern reaches toward the next sprinkler.

For example:

● ←────→ ●

This helps improve irrigation uniformity.

Without adequate overlap, you can end up with:

Wet areas

next to:

Dry areas

The manufacturer’s performance chart should be used when determining spacing.

Step 5: Choose the Right Sprinkler Type

There are several options.

Traditional Pop-Up Spray

Good for:

Small lawns
Short distances
Corners
Simple layouts

Rotary Nozzles

Examples include:

Hunter MP Rotators
Rain Bird R-VAN

These can be useful for:

Small-medium lawns
Narrow areas
Irregular lawns
Slopes
Areas where a slower application rate is desirable

Rotors

Better suited to:

Medium-large lawns
Large open areas
Longer throw distances

For more information, see our guide:

Pop-Up Sprinklers vs Rotors vs MP Rotators

Step 6: Choose the Correct Nozzle

The nozzle determines important characteristics of the sprinkler.

You need to consider:

Radius
Arc
Flow
Pressure
Application rate

For example:

Corner

Approximately:

90°

Edge

Approximately:

180°

Open area

Approximately:

360°

Variable-arc and specialty nozzles can be useful for irregular lawn shapes.

For more information, read:

How to Choose the Right Sprinkler Nozzle for Your Lawn

Step 7: Divide the Lawn Into Zones

Your water supply may not be able to operate every sprinkler simultaneously.

That’s where zones come in.

For example:

Zone 1

Front lawn

Zone 2

Back lawn

Zone 3

Side lawn

Zone 4

Garden beds

Each zone operates separately.

This allows the irrigation system to work within the available water supply.

How Many Sprinklers Can Go on One Zone?

There is no universal number.

You need to calculate the total flow requirement.

For example:

Sprinkler 1 = 5 L/min

Sprinkler 2 = 5 L/min

Sprinkler 3 = 5 L/min

Sprinkler 4 = 5 L/min

Total:

20 L/min

If your available supply is 40 L/min, the zone may have sufficient theoretical flow.

But you still need to consider:

Pressure
Pipe losses
Valve capacity
Elevation
Fittings
Actual sprinkler operating requirements

For a deeper explanation, see:

How Many Sprinklers Can You Run on One Zone?

Step 8: Select the Pipe

Underground irrigation pipe connects the valve to the sprinkler heads.

Pipe size should be selected based on:

Total flow
Pipe length
Pressure
Number of sprinklers
Friction losses
System design

Don’t choose pipe size based only on:

“What pipe do other people use?”

A larger zone with a long pipe run can have very different requirements from a small garden.

Why Pipe Size Matters

Imagine two systems using the same diameter pipe.

System A

10-metre pipe run

System B

80-metre pipe run

The longer run can experience greater friction losses.

As a result, pressure at the far end may be lower.

This can affect sprinkler performance.

Step 9: Install the Solenoid Valve

A solenoid valve controls the flow of water to an irrigation zone.

For example:

Controller

↓

Valve 1

↓

Front lawn sprinklers

and:

Controller

↓

Valve 2

↓

Backyard sprinklers

Each valve can control a separate irrigation zone.

The controller tells the valve when to open and close.

How Many Solenoid Valves Do You Need?

Generally:

One valve = one irrigation zone

So if your system has:

4 zones

you would typically have:

4 zone valves

The exact arrangement depends on your irrigation system.

Step 10: Choose an Irrigation Controller

The controller is the brain of your automatic irrigation system.

It determines:

When watering starts
Which zone operates
How long it runs
Which days it runs

For example:

6:00 AM

Zone 1

10 minutes

6:15 AM

Zone 2

15 minutes

6:30 AM

Zone 3

10 minutes

This allows multiple zones to operate sequentially without exceeding the water supply.

Smart Irrigation Controllers

Modern controllers can provide additional features depending on the model.

Some smart controllers can offer:

Wi-Fi connectivity
Mobile control
Weather-based scheduling
Multiple programs
Remote monitoring
Seasonal adjustments

Hunter Hydrawise and Rain Bird’s Wi-Fi-enabled controller options are examples of connected irrigation technology.

Choose a controller based on your actual zone requirements rather than buying more zones than you need.

Step 11: Mark the Sprinkler Locations

Before digging, physically mark every sprinkler location.

You can use:

Landscape marking paint
Small flags
Pegs
Temporary markers

Check each location against your drawing.

Make sure sprinklers aren’t positioned where:

Mowers will hit them
Cars will drive
Paths interfere
Garden edging blocks them
Roots create installation problems

Step 12: Dig the Trenches

Now you can begin installing the underground pipe.

The required trench depth depends on the pipe, soil, lawn conditions and local installation requirements.

Before digging, make sure you know where existing:

Electrical cables
Gas lines
Water lines
Communications cables
Other underground services

are located.

Never assume the ground is clear.

Use the appropriate Australian underground-service locating process before excavation.

Step 13: Lay the Pipe

Install the irrigation pipe according to your design.

Try to keep pipe runs:

Efficient
Direct
Accessible
Properly supported
Free from unnecessary bends

Use appropriate irrigation fittings for:

Tees
Elbows
Joins
Reducers
Risers
Valve connections

Avoid unnecessary fittings where possible.

Every fitting can contribute to pressure loss.

Step 14: Install the Sprinkler Bodies

Connect the pop-up sprinkler bodies to the underground pipe.

The sprinkler should be positioned so that:

The top sits approximately level with the finished lawn surface
It isn’t buried too deeply
It isn’t sticking excessively above the lawn
The sprinkler can pop up freely

The exact installation method depends on the sprinkler body and fitting configuration.

Why Sprinkler Height Matters

If a sprinkler is installed too low:

Grass can block the spray.

If it’s installed too high:

The sprinkler can be damaged by lawn equipment or foot traffic.

Aim for a clean installation that leaves the sprinkler correctly positioned relative to the finished surface.

Step 15: Install the Nozzles

Once the sprinkler bodies are installed, install the appropriate nozzles.

For each sprinkler, check:

Radius

Arc

Flow

Pressure

For example:

Corner

90°

Edge

180°

Centre

360°

Make sure the nozzle is appropriate for the location.

Step 16: Flush the System

Before installing all the nozzles, it can be useful to flush the pipework according to the manufacturer’s installation guidance.

This helps remove:

Dirt
Plastic debris
Soil
Pipe particles

You don’t want debris entering your new sprinkler nozzles.

Blocked nozzles can cause poor spray patterns.

Step 17: Install the Controller Wiring

Connect the solenoid valves to the irrigation controller according to the controller manufacturer’s instructions.

A typical system may look like:

Controller

→ Valve 1

→ Valve 2

→ Valve 3

→ Valve 4

Each valve corresponds to a zone.

Always follow the electrical requirements and installation instructions for your particular controller and valves.

Step 18: Test Each Zone

Now test the system.

Don’t immediately program a long watering schedule.

Run:

Zone 1

and inspect it.

Then:

Zone 2

Then:

Zone 3

Continue until every zone has been checked.

What to Look For During Testing

Check:

Sprinkler pop-up

Does each head rise correctly?

Spray pattern

Is the water going where it should?

Radius

Does it reach the intended area?

Pressure

Do the sprinklers appear to operate properly?

Leaks

Check pipe connections and fittings.

Coverage

Are there dry areas?

Overspray

Is water hitting:

Paths?
Driveways?
Walls?
Windows?

Adjust where necessary.

Step 19: Adjust the Sprinkler Arcs

This is one of the most important parts of commissioning the system.

A sprinkler should water the intended area.

For example:

Corner → 90°

Edge → 180°

Open area → 360°

Adjustable nozzles may allow you to fine-tune the pattern.

Don’t accept overspray simply because:

“That’s how the sprinkler came.”

Adjust it.

Step 20: Check for Dry Spots

Walk around the lawn while the system is operating.

Look for:

Dry corners
Dry strips
Weak coverage
Uneven distribution

If you find a dry area, don’t immediately increase the entire zone’s run time.

First investigate:

Sprinkler spacing
Nozzle selection
Pressure
Blockages
Alignment

The problem may be the design rather than the watering duration.

Step 21: Check for Runoff

Runoff is another important warning sign.

If water starts flowing:

off the lawn

and:

onto the driveway or path

your system may be applying water faster than the soil can absorb it.

Possible solutions include:

Shorter cycles
Soak periods
Lower application-rate nozzles
MP Rotators
Better sprinkler spacing
Soil improvement

The correct solution depends on the site.

Step 22: Program the Controller

Once the system has been tested, program the controller.

Avoid blindly copying someone else’s watering schedule.

Your watering requirements depend on:

Climate
Season
Soil
Grass type
Plant requirements
Weather
Irrigation equipment

Start with an appropriate schedule and adjust based on actual lawn conditions.

Don’t Water Just Because It’s Tuesday

An automatic irrigation system doesn’t mean:

“Watering automatically = efficient.”

Automation is only useful when the schedule is appropriate.

A poorly programmed controller can waste a significant amount of water.

Modern smart controllers can help adapt schedules based on weather and other inputs, depending on the model.

How Long Should Pop-Up Sprinklers Run?

There is no universal number.

Run time depends on:

Nozzle type
Flow
Application rate
Soil
Grass
Weather
Season
Desired soil moisture

For example, a conventional spray nozzle and a rotary nozzle may require very different run times.

Don’t assume:

“10 minutes works for every sprinkler.”

It doesn’t.

Traditional Spray vs MP Rotator Run Time

MP Rotators generally apply water more slowly than traditional spray nozzles.

That means you may need a longer runtime to apply the same amount of water.

This is not a problem.

It simply means:

Different irrigation technologies require different schedules.

Hunter publishes different precipitation characteristics for its MP Rotator families, so use the manufacturer’s specifications when programming your system.

How to Make Your Pop-Up System More Efficient

A well-designed sprinkler system can be significantly more efficient than manually watering with a hose.

Follow these principles:

Use head-to-head coverage

Don’t leave large gaps between sprinklers.

Match precipitation rates

Use compatible nozzles within a zone.

Check pressure

Make sure sprinklers operate correctly.

Avoid overspray

Keep water on the lawn.

Use appropriate zones

Don’t overload a valve.

Maintain the system

Repair broken or blocked components.

Adjust seasonal schedules

Your lawn’s water requirements change.

Common Pop-Up Sprinkler Installation Mistakes

Mistake 1: Too Many Sprinklers on One Zone

The water supply can’t keep up.

Result:

Low pressure and poor coverage.

Mistake 2: Poor Sprinkler Spacing

Sprinklers don’t overlap correctly.

Result:

Dry patches.

Mistake 3: Wrong Nozzle

The radius or arc doesn’t match the lawn.

Result:

Overspray or dry areas.

Mistake 4: Mixing Sprinkler Types

Different application rates are placed on the same zone.

Result:

Uneven watering.

Mistake 5: Undersized Pipe

Too much flow is pushed through a small pipe.

Result:

Pressure loss.

Mistake 6: Ignoring Water Pressure

The system looks good on paper but doesn’t perform in reality.

Result:

Weak sprinklers.

Mistake 7: Installing Sprinklers Too Low

Grass blocks the spray.

Result:

Poor distribution.

Mistake 8: Not Flushing the Pipe

Debris enters the nozzles.

Result:

Blocked sprinklers.

Mistake 9: No Testing

The system is buried before being checked.

Result:

Leaks become difficult to find.

Mistake 10: Overwatering to Fix Poor Design

The lawn has dry areas, so the homeowner simply increases runtime.

Result:

More water use without fixing the underlying problem.

DIY vs Professional Installation

A small residential sprinkler system can be suitable for a capable DIY installer.

However, professional assistance may be worthwhile for:

Large properties
Complex landscapes
High-flow systems
Low-pressure systems
Pump-fed irrigation
Significant elevation changes
Multiple irrigation types
Commercial installations

A professional can perform more detailed hydraulic calculations and design the system around the property’s actual requirements.

How Much Does a Pop-Up Sprinkler System Cost?

The cost depends on:

Lawn size
Number of sprinklers
Number of zones
Pipe length
Valves
Controller
Nozzles
Fittings
Excavation
Labour

A small DIY system can be relatively affordable.

A large professionally installed system can cost considerably more.

The equipment cost is only one part of the total project.

What Parts Do You Need?

For a basic automatic pop-up sprinkler system, you may need:

Water supply

The connection point.

Backflow protection

Where required by the installation and applicable requirements.

Solenoid valves

One or more for controlling zones.

Irrigation controller

Controls watering schedules.

Poly pipe

Carries water underground.

Pop-up sprinkler bodies

Installed throughout the lawn.

Nozzles

Control radius, arc and flow.

Fittings

Connect the pipe.

Valve box

Provides access to the valves.

Wire

Connects the controller to the valves.

Optional pressure regulator

Used where required by the system design.

Example: Small Front Lawn

Imagine:

6 m × 8 m

front lawn.

You might design:

Zone 1

Several pop-up sprinklers

with appropriate:

Corner nozzles
Edge nozzles
Centre coverage

The exact number depends on the selected sprinkler and nozzle performance.

Example: Large Backyard

Imagine:

15 m × 20 m

backyard.

You may consider:

Zone 1

Rotary sprinklers or rotors

Zone 2

Additional rotors

depending on available flow.

The system could also include separate garden-bed zones using drip irrigation.

Example: Lawn + Garden Beds

A mixed property might have:

Zone 1

Front lawn → Pop-ups

Zone 2

Back lawn → Rotors

Zone 3

Garden beds → Dripline

Zone 4

Vegetable garden → Drip irrigation

This is often better than trying to water the entire property with one irrigation method.

Can You Install Sprinklers Without a Controller?

Yes, for some simple systems.

You can manually operate a valve or use a tap timer.

However, an automatic irrigation controller provides much more control for multi-zone systems.

For a permanent lawn irrigation system, an automatic controller is often worth considering.

Can You Add More Sprinklers Later?

Potentially, but this depends on your system capacity.

Before adding sprinklers, check:

Available flow
Pressure
Valve capacity
Pipe size
Existing zone flow

If the existing zone is already near capacity, adding more sprinklers could reduce performance.

You may need to:

Create another zone

rather than simply adding more sprinkler heads.

How to Maintain a Pop-Up Sprinkler System

Check your system regularly.

Inspect sprinkler heads

Look for broken or damaged bodies.

Clean nozzles

Remove debris when necessary.

Check alignment

Make sure water stays on the lawn.

Inspect valves

Look for leaks or unusual operation.

Check controller settings

Adjust watering schedules seasonally.

Look for dry areas

These can indicate equipment or design problems.

Check for overspray

Make sure water isn’t reaching unwanted areas.

What If a Pop-Up Sprinkler Won’t Pop Up?

Possible causes include:

Low pressure
Blocked nozzle
Damaged sprinkler body
Valve problem
Pipe restriction
Too many sprinklers on the zone

Start by checking whether the problem affects:

One sprinkler

or:

The entire zone.

If only one sprinkler is affected, the problem may be local.

If every sprinkler is weak, investigate pressure, flow and the zone design.

What If One Sprinkler Has Poor Coverage?

Check:

Nozzle
Nozzle blockage
Sprinkler alignment
Pressure
Sprinkler spacing
Pipework

Don’t immediately replace the entire sprinkler.

The nozzle may simply be blocked or incorrectly selected.

How Often Should You Check Your Irrigation System?

A quick inspection every few weeks during active irrigation periods can help identify problems early.

Look for:

Broken heads
Leaks
Blocked nozzles
Misalignment
Dry patches
Excessive runoff

Regular maintenance is much easier than discovering a problem after your lawn has already become damaged.

Frequently Asked Questions

How do I install pop-up sprinklers?

Plan the sprinkler layout, check your water flow and pressure, divide the lawn into zones, install valves and underground pipe, connect the pop-up bodies and nozzles, install the controller and test each zone.

How deep should pop-up sprinklers be installed?

Installation depth depends on the sprinkler body, fittings, soil and finished surface. The sprinkler should be installed so the top sits appropriately level with the finished lawn and can rise freely without being obstructed.

How many pop-up sprinklers do I need?

The number depends on lawn size, sprinkler radius, spacing, water pressure, available flow and nozzle selection.

How many sprinklers can run on one zone?

There is no fixed number. Calculate the total flow of the sprinklers and compare it with the available water supply while also considering pressure and pipe losses.

Do pop-up sprinklers use a lot of water?

Water use depends on the nozzle, pressure, runtime, spacing and system design. A properly designed system can apply water efficiently.

Should I use pop-up sprays or MP Rotators?

Traditional sprays can be useful for smaller areas and short distances. MP Rotators can be useful where rotating streams and a slower application rate are desirable.

Should I use rotors or pop-up sprinklers?

For large lawns requiring long throw distances, rotors may be more appropriate. Smaller lawns often suit pop-up sprays or rotary nozzles.

Can I install pop-up sprinklers myself?

A small residential system can be a suitable DIY project if you understand the hydraulic and installation requirements. Larger or more complex systems may benefit from professional design or installation.

Can I add sprinklers to an existing zone?

Only if the existing water supply, pressure, valve and pipework can support the additional flow.

Why are my pop-up sprinklers weak?

Possible causes include low pressure, too many sprinklers on the zone, blocked nozzles, undersized pipe, a valve problem or another restriction.

Final Pop-Up Sprinkler Installation Checklist

Before you finish the project, check:

☐ Lawn measured

☐ Sprinkler layout planned

☐ Water pressure checked

☐ Water flow measured

☐ Zones designed

☐ Sprinkler type selected

☐ Nozzles selected

☐ Pipe size selected

☐ Valves selected

☐ Controller selected

☐ Underground services checked

☐ Pipe installed

☐ Sprinklers installed

☐ Nozzles installed

☐ System flushed

☐ Each zone tested

☐ Sprinkler arcs adjusted

☐ Dry spots checked

☐ Overspray checked

☐ Controller programmed

☐ System inspected for leaks

Final Verdict

Installing a pop-up sprinkler system isn’t just about putting sprinkler heads around your lawn.

The design comes first.

A successful system needs:

Correct sprinkler spacing

Correct nozzle

Correct pressure

Correct flow

Correct pipe size

Correct zone design

Correct controller settings

When those components work together, your irrigation system can provide much more consistent coverage and make lawn maintenance considerably easier.

And remember:

Don’t design your system around the number of sprinklers you want. Design it around the water your property can actually supply.

Build Your Pop-Up Sprinkler System With SprinklerPros

Once you know your lawn dimensions, available flow and pressure, you can start selecting the equipment required for your project.

Depending on your design, you may need:

Pop-up sprinkler bodies
Hunter MP Rotators
Rain Bird nozzles
Sprinkler rotors
Solenoid valves
Irrigation controllers
Poly pipe
Irrigation fittings
Valve boxes
Pressure regulators

SprinklerPros provides irrigation equipment for residential and professional irrigation projects.

If you’re unsure where to start, measure your lawn and determine your available water pressure and flow first.

A good irrigation system starts with a good design.