How To Use Sun Joe Pressure Washer

There are many ways to clean your home’s exterior, but one of the most efficient and satisfying ways is to use a pressure washer. Pressure washers use a high-pressure stream of water to blast away dirt, grime, and other build-ups.

Not only are they more effective than traditional methods like hoses and brushes, but they’re also a lot more fun to use!

Most Americans use Sun Joe-made electric pressure washers for their household use. Among Sun Joe, the Sun Joe SPX3000 psi pressure washer is a popular choice for many homeowners.


Sun Joe SPX3000 pressure washer has garnered much praise from its users for its great price-to-feature ratio. This powerful electric pressure washer can blast away dirt and grime in no time.

If you are new to pressure washing, it can seem a bit daunting. But don’t worry – we are here to help. In this article, we wil walk you through everything you need to know about how to use a Sun Joe pressure washer, from set-up to cleaning tips.

Let’s get started!

Why Use a Sun Joe Pressure Washer?

Sun Joe Pressure washers are a great way to clean your home’s exterior because they’re:

Effective: Sun Joe Pressure washers are much more effective than traditional methods like hoses and brushes. The high-pressure stream of water can quickly remove dirt, grime, and other build-ups.

Efficient: Sun Joe pressure washers are also very efficient. They use less water than traditional methods, so you can save money on your water bill.

Fun: Let’s be honest – pressure washers are just more fun to use! Something is satisfying about blasting away dirt and grime with a high-powered stream of water.


Why Is It Good To Know How To Use Sun Joe 3000 PSI Pressure Washer Properly?

There are many reasons why it is important to know how to use a pressure washer correctly.

For one, electric pressure washers can be very dangerous if they are not used properly. They can damage your property or may harm you if not used correctly.

Additionally, pressure washers use a lot of water, so it is important to use them wisely to avoid wasting water.

As you know pressure washers are expensive household items. Your little mistakes can lead to the malfunction of your machine. So be sure you are using them correctly to get the most out of your investment.

Knowing how to use a Greenwokrs 2030 psi electric pressure washer correctly will help you avoid all of these problems. It is no doubt a great tool, but it must be used correctly in order to be safe and effective.

Here are some tips on how to use this pressure washer to get the best results out of it.

How To Use Sun Joe Pressure Washer

If you are going to use a brand new un-assembled Sun Joe SPX3000 pressure washer, start reading the whole article. And if you have already assembled the machine, skip 4 steps and keep reading.

1. Read the manual before you start

This may seem like an obvious tip, but it’s important to read the manual before you start using the Sun Joe SPX3000 pressure washer. The manual will give you important information on how to use it safely.

If you don’t want to go through the manual and want quick information, keep reading the article. Sun Joe pressure washers are easy to set up, but it’s still important to follow the instructions.

2. Putting the Wheels

Sun Joe SPX3000 2030PSI pressure washer comes with 10-inch plastic wheels for easy movability. Attach both plastic wheels simply with pin clip locks to the body.

There are 2 washers and 1 pin for each wheel. Put 1 washer on the wheel side and another one on the body side before inserting the clip.

3. Attach the Handle And Hose Holder

Now it’s time to attach its handle to the main body. Before fixing the handle, attach the electric cord holder, pressure hose holder, and spray tips holder with the handle with screws. Now handle is ready to be attached to the pressure washer body.

4. Get The Wand and Hose Ready

Now attach the spray gun handle and lance tightly with each other with your hands. There will be a plastic cap at the one end of the lance, remove it. Put this end of the lance in the gun and screw it tightly with your hand. Don’t over-tight it.

Note: This joint must be tight enough that there should not be a minor leak. If just air is leaking from the joint, it can cause a low water pressure problem in your machine. We hope you don’t want to spend more time washing your surfaces than it should take.

After assembling the lance, connect your pressure washer hose to the spray gun at one end and to the pressure washer outer at one end. There is also a plastic cap on the gun where you have to attach the pressure hose, so remove it.

The pressure washer outer for the pressure hose is located at the back of the Sun joe 2030 PSI pressure washer.

Note: Again, these joints must also be tight enough that there should not be a minor leak. If just air is leaking from these joints, it can cause a low water pressure problem in your pressure washer.

Now the major assembly of your Sun Joe pressure washer is done. It’s time to get it ready for the real fight with the dirt and grime. If used properly, it will not only clean your surfaces efficiently but also last for years to come.

From here, we will discuss the real question asked by many, how do you use your pressure washer step by step?

5. Connect Water Source With The Sunjoe SPX3000 Pressure 

Connect your garden hose to the inlet of your pressure washer and tighten it with your hands.

Now, this is the point where you think are ready to blast away dirt and grime from your car or other surfaces. But don’t just start your machine now. It’s very dangerous for your machine.

Dry Pump Can Be Dangerous

Don’t just run your pressure washer dry. It can severely damage the pump of your Sun Joe Pressure washer.

So What To Do?

You just have to pull out your wand and press the trigger before starting the pressure washer. You will see water flowing from the lance at the standard pressure like in the garden hose.

This process will lubricate the pump and the whole pressure washer system. Now after running water for 20-30 seconds, you can release the trigger. If water is flowing consistently the whole time, you are ready to go to the next step.

So using a new Sun Joe Spx3000 pressure washer is easy but with these little tips, you can use it for years to come. Just don’t start your electric pressure washer dry.

6. Select the Required Tip or Nozzle

This part is a little tricky for many pressure washer users. Different pressure washer nozzles are designed for various tasks. Moreover, nozzles can also change the pressure of water.

So it is also important to know which PSI you need for a particular purpose.

For example, if you are pressure washing a car, you need a different PSI and a specific nozzle. If you are going to pressure wash a wooden deck you need a different nozzle for the deck.

SPX3000 pressure washer comes with 5 nozzle tips including 0-degree, 15-degree, 25-degree, 40-degree, and soap nozzle. Now select the required nozzle and connect it with the spray gun with a simple quick connection.

How to Connect Nozzle To The Spray Gun Of Sun Joe Pressure Washer?

Pull back the connector at the end of the lance, insert the tip/nozzle in it, and release the connector. No screwing is required.

You can also adjust the fan direction by rotating or twisting the nozzle after attaching it to the lance.

Note: When you want to pull it out repeat the process as above. Pull back the connector, pull out the nozzle, and you are done.

Remember: Don’t put these tips on with your Sun Joe SPX3000 pressure washer running. Always make sure that the machine is turned off.

Also Remember: Always put the nozzles back at the place on your pressure washer right after use. This way you can have them each time you use your Sunjoe electric pressure washer.

7. Make Electric Connection 

Now that your Sun Joe 2030psi electric pressure washer is all set up to fight dirt and grime it’s time to plug its cord into the electric outlet.

But first and foremost, you must take precautions when handling electrical equipment. Make sure that the area around the outlet is dry and free of any flammable materials.

Also, make sure that you are properly grounded before attempting to connect the SPX 3000 pressure washer.

To start the pressure washer, first, plug the power cord into the outlet and then turn on the pressure washer by pushing the switch “ON/OFF”.

Note: Don’t try to plug your Sun Joe pressure washer with wet hands.

operating the machine

FAQs – How To Use Sun Joe Pressure Washer

How do I add soap to my Sunjoe pressure washer?

Adding soap to your Sunjoe pressure washer is a simple process. There is a detergent tank attached to the pressure washer. Fill the tank with your desired soap or cleaning solution and screw on the lid. Select and connect the soap nozzle to the pressure gun.

Can I use hot water in my Sun Joe pressure washer?

The Sun Joe electric pressure washers only work with cold water. So technically you cannot use hot water in your Sun Joe Pressure Washer. However, there are many gas-pressure washers that will allow you to use hot water.

Why does my Sun Joe pressure washer keep shutting off?

Your Sun joe electric pressure washer could be shutting off due to inadequate water supply. The pump may be overworked and overheated, or there may be a problem with the wiring. Moreover, it is likely that the pressure washer’s thermal release valve is tripping. This is a safety feature that prevents the machine from overheating.

How good is the Sun Joe pressure washer?

The Sun Joe pressure washer is a popular model that is known for being lightweight and easy to use. It is a great choice for those who need a powerful pressure washer but do not want to spend a lot of money.

Can I use dish soap in my Sun Joe pressure washer?

No, you should not use dish soap in your Sun Joe pressure washer. Dish soap is not designed for pressure washers and can actually damage the machine. If you need to use soap in your pressure washer, you should always use a specially formulated pressure washer soap, such as Sun Joe’s Pressure Washer Soap.

What is the difference between Sun Joe 3000 and 3001?

Both pressure washers provide the same 2030 PSI and 1.76GPM of water flow. The difference is storage capacity and soap tanks. Sun Joe SPX3001 has a hose reel on it while there is no hose storage on the SPX3000. On the other hand, Sun Joe 3000 has 2 soap tanks with 0.9L capacity each while Sun Joe 3001 has 1 tank with 1.2L capacity.


In conclusion, using a Sun Joe pressure washer is simple and easy. First, read the manual to familiarize yourself with the machine. Next, assemble the machine according to the instructions. Finally, start the machine and follow the instructions on how to use it

All you need to do is follow the steps and precautions provided in this article and you will be able to get the best out of your Sun Joe pressure washer.

Related Articles:

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Sunjoe SPX3000 Vs Greenworks 2000PSI Pressure Washer

Best Sun Joe Pressure Washer – Top 10 Reviews And Buying Guide

Flinn Milan

Flinn Milan is the content director at Washwith. He is responsible for developing helpful content in collaboration with other hard-working team members. Over several years, his content strategy is mainly focused on describing and highlighting every product with its positive and negative points

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