Homdox Pressure Washer Not Working: [You Should Try This]

We may earn commission from qualifying purchases through affiliate links - at no extra cost to you.
Updated in October 2025 | By John

As a Pressure Washer Repair Technician, I have seen my fair share of Homdox pressure washers that aren’t working. I know how frustrating it can be when your pressure washer isn’t working, especially when you need it to clean your driveway, deck, or car. That’s why I’ve put together this troubleshooting guide to help you quickly diagnose and resolve the problem.

In this guide, I’ll cover the most common reasons why Homdox pressure washers don’t work, as well as the steps you can take to fix them. I’ll also provide tips on how to prevent future problems.

So if your Homdox pressure washer isn’t working, don’t despair. Just follow the steps in this guide, and you’ll be back to cleaning in no time.

Why Homdox Pressure Washer Not Working

No Water Flow

No water supply to the pressure washer:
Make sure the water supply is turned on and that the hose is connected properly to the pressure washer and the water source.

Clogged filter:
Clean the filter on the pressure washer.

Damaged pump:
If the pump is damaged, it will need to be replaced.

Low Pressure

Dirty nozzle:
Clean the nozzle on the pressure washer.

Clogged hose:
Clean the hose on the pressure washer.

Damaged pump:
If the pump is damaged, it will need to be replaced.

Pressure Washer Won’t Start

No power to the pressure washer:
Make sure the pressure washer is plugged in and turned on.

Bad switch:
The switch on the pressure washer may be bad and need to be replaced.

Damaged motor:
If the motor is damaged, it will need to be replaced.

How to Troubleshoot And Fix: Homdox Pressure Washer Not Working

Symptoms of a Problem

There are a few different symptoms that can indicate that your Homdox pressure washer is not working properly. These include:

The pressure washer won’t start
The pressure washer starts but doesn’t build pressure
The pressure washer makes a loud noise
The pressure washer leaks water
The pressure washer sprays water unevenly

Troubleshooting Steps

If your Homdox pressure washer is not working properly, you can try the following troubleshooting steps:

1. Check the power cord:
Make sure that the power cord is plugged into an outlet and that the outlet is working properly.

2. Check the water supply:
Make sure that the water supply is turned on and that there is no obstruction in the hose.3. Check the oil level:
If your pressure washer has an oil reservoir, check the oil level and add oil if necessary.

4. Check the air filter:
Remove the air filter and clean it with a brush. If the air filter is damaged, replace it.

5. Check the spark plug:
Remove the spark plug and inspect it for damage. If the spark plug is damaged, replace it.

6. Check the fuel filter:
Remove the fuel filter and inspect it for damage. If the fuel filter is damaged, replace it.

Fixing a Problem

Once you have identified the problem with your Homdox pressure washer, you can fix it by following the steps below:

If the pressure washer won’t start, check the power cord, the water supply, and the oil level. If all of these are fine, you may need to replace the spark plug or the fuel filter.

If the pressure washer starts but doesn’t build pressure, check the air filter. If the air filter is dirty, clean it or replace it.

If the pressure washer makes a loud noise, check the spark plug. If the spark plug is damaged, replace it.

If the pressure washer leaks water, check the hose for leaks. If the hose is damaged, replace it.

If the pressure washer sprays water unevenly, check the nozzle. If the nozzle is clogged, clean it or replace it.

Preventing Problems

You can prevent problems with your Homdox pressure washer by following these tips:

Use the right oil:
Make sure that you use the type of oil specified in the owner’s manual.

Keep the air filter clean:
Clean the air filter regularly to prevent it from becoming clogged.

Replace the spark plug regularly:
Replace the spark plug according to the manufacturer’s recommendations.

Replace the fuel filter regularly:
Replace the fuel filter according to the manufacturer’s recommendations.

Store the pressure washer properly:
When you are not using the pressure washer, store it in a cool, dry place.

By following these tips, you can help to prevent problems with your Homdox pressure washer and keep it running smoothly for many years to come.

FAQs: Homdox Pressure Washer Not Working

Why is my Homdox pressure washer not working?

There are a few possible reasons why your Homdox pressure washer may not be working. Here are some of the most common causes and solutions:

The pressure washer is not plugged in properly: Make sure that the power cord is plugged into an outlet and that the outlet is turned on.

The pressure washer is out of water: Check the water reservoir to make sure that it is full.

The pressure washer is clogged: The pressure washer may be clogged with dirt or debris. Try cleaning the filter and nozzle.

The pressure washer is not primed properly: The pressure washer must be primed before it can be used. To prime the pressure washer, turn on the water supply and pull the trigger on the gun until water flows out of the nozzle.

The pressure washer is damaged: If the pressure washer is not working after you have tried the above solutions, it may be damaged. Contact Homdox customer support for assistance.

How do I prime my Homdox pressure washer?

To prime your Homdox pressure washer, follow these steps:

1. Turn on the water supply to the pressure washer.
2. Pull the trigger on the gun until water flows out of the nozzle.
3. Continue to pull the trigger and pump the gun handle until the pressure washer builds up pressure.
4. Once the pressure washer is primed, you can release the trigger and start using it.

How do I clean the filter on my Homdox pressure washer?

To clean the filter on your Homdox pressure washer, follow these steps:

1. Turn off the pressure washer and disconnect the water supply.
2. Remove the filter from the pressure washer.
3. Rinse the filter under warm water to remove dirt and debris.
4. Dry the filter completely before reinstalling it.

How do I change the nozzle on my Homdox pressure washer?

To change the nozzle on your Homdox pressure washer, follow these steps:

1. Turn off the pressure washer and disconnect the water supply.
2. Remove the old nozzle by turning it counterclockwise.
3. Insert the new nozzle by turning it clockwise.
4. Reattach the water supply and turn on the pressure washer.

What are the different types of nozzles for a Homdox pressure washer?

There are a variety of different nozzles available for Homdox pressure washers. Each nozzle has a different purpose, so it is important to choose the right nozzle for the job you are doing.

The 0-degree nozzle is used for general cleaning tasks. It produces a high-pressure stream of water that can be used to remove dirt, grime, and debris.

The 15-degree nozzle is used for cleaning delicate surfaces. It produces a lower-pressure stream of water that is less likely to damage the surface.

The 25-degree nozzle is used for cleaning larger surfaces. It produces a wide-angle stream of water that can cover a large area quickly.

The 40-degree nozzle is used for rinsing surfaces. It produces a low-pressure stream of water that is gentle on surfaces.

How do I store my Homdox pressure washer?

To store your Homdox pressure washer, follow these steps:

1. Turn off the pressure washer and disconnect the water supply.
2. Drain the water from the pressure washer.
3. Clean the pressure washer with a mild detergent and water.
4. Dry the pressure washer completely.
5. Store the pressure washer in a cool, dry place.

Next Post To Read: Homelite 2700 Psi Pressure Washer Pump Not Working

About The Author

Hi, I’m John, the creator of this site.
With years of hands-on gardening experience, I’m passionate about growing fresh fruits and vegetables and making gardening easy for everyone.
Here, I share tips, ideas, and inspiration to help you enjoy a thriving garden—no matter your skill level!