Greenworks 1800 Psi Pressure Washer Not Working: [How To Fix It]

As a Pressure Washer Repair Technician, I have seen many cases of Greenworks 1800 PSI pressure washers not working. This can be a frustrating and inconvenient problem, as pressure washers are essential tools for many homeowners and businesses. In this guide, I will walk you through the steps to troubleshoot and resolve this issue. I will also provide tips on how to prevent future problems.

By following these steps, you can quickly diagnose and resolve the issue, and get your pressure washer back up and running in no time.

Most Common Reasons Greenworks 1800 Psi Pressure Washer Not Working

No Water Flow

Cause:
The most common cause of no water flow is a clogged filter. To check the filter, remove the lid from the water inlet and inspect the filter. If the filter is clogged, clean it with a brush or replace it with a new one.

Cause:
Another common cause of no water flow is a kinked hose. Check the hose for any kinks or bends and straighten them out.

Cause:
If the pressure washer is not turned on, it will not produce any water. Make sure that the pressure washer is turned on and that the power switch is set to On.

Cause:
If the pressure washer is not plugged in, it will not produce any water. Make sure that the pressure washer is plugged into an outlet that is working properly.

Cause:
If the pressure washer’s water pump is not working, it will not produce any water. To check the water pump, turn on the pressure washer and listen for the sound of the pump running. If you do not hear the pump running, the pump may be defective and will need to be replaced.

Low Water Pressure

Cause:
The most common cause of low water pressure is a clogged filter. To check the filter, remove the lid from the water inlet and inspect the filter. If the filter is clogged, clean it with a brush or replace it with a new one.

Cause:
Another common cause of low water pressure is a kinked hose. Check the hose for any kinks or bends and straighten them out.

Cause:
If the pressure washer is not turned on to its highest setting, it will not produce as much water pressure. Make sure that the pressure washer is turned on to its highest setting.

Cause:
If the pressure washer’s water pump is not working properly, it will not produce as much water pressure. To check the water pump, turn on the pressure washer and listen for the sound of the pump running. If you do not hear the pump running, the pump may be defective and will need to be replaced.

Pressure Washer Won’t Start

Cause:
The most common cause of a pressure washer not starting is a problem with the spark plug. To check the spark plug, remove the spark plug cap and inspect the spark plug. If the spark plug is wet or fouled, it will need to be cleaned or replaced.

Cause:
Another common cause of a pressure washer not starting is a problem with the fuel line. Check the fuel line for any leaks or blockages. If the fuel line is damaged, it will need to be replaced.

Cause:
If the pressure washer is not getting enough fuel, it will not start. Make sure that the fuel tank is full and that the fuel valve is open.

Cause:
If the pressure washer’s engine is not getting enough air, it will not start. Check the air filter for any dirt or debris. If the air filter is dirty, it will need to be cleaned or replaced.

How to Troubleshoot: Greenworks 1800 PSI Pressure Washer Not Working

Symptoms of a Pressure Washer Not Working

There are a few different symptoms that can indicate that your Greenworks 1800 PSI pressure washer is not working properly. These include:

The pressure washer won’t start

The pressure washer makes a loud noise

The pressure washer leaks water

The pressure washer doesn’t produce enough pressure

The pressure washer produces no water

Troubleshooting a Pressure Washer Not Working

If your Greenworks 1800 PSI pressure washer is not working properly, there are a few things you can check to troubleshoot the problem.

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 oil level:
The pressure washer requires oil to operate. Check the oil level and add oil if necessary.

3. Check the air filter:
The air filter prevents dirt and debris from entering the engine. Check the air filter and clean or replace it if necessary.

4. Check the spark plug:
The spark plug ignites the fuel in the engine. Check the spark plug and clean or replace it if necessary.

5. Check the fuel line:
The fuel line supplies fuel to the engine. Check the fuel line for leaks and kinks.

6. Check the pressure washer pump:
The pressure washer pump generates the pressure that powers the spray nozzle. Check the pump for leaks and damage.

7. Check the pressure washer nozzle:
The pressure washer nozzle controls the spray pattern and pressure. Check the nozzle and clean or replace it if necessary.

8. Contact customer service:
If you have checked all of the above and your Greenworks 1800 PSI pressure washer is still not working, contact customer service for help.

Preventative Maintenance

You can help prevent problems with your Greenworks 1800 PSI pressure washer by following these tips:

Keep the pressure washer clean:
Clean the pressure washer after each use to prevent dirt and debris from building up.

Inspect the pressure washer regularly:
Inspect the pressure washer regularly for leaks, damage, and wear and tear.

Replace worn or damaged parts:
Replace worn or damaged parts as soon as possible to prevent further damage.

Store the pressure washer properly:
Store the pressure washer in a cool, dry place when not in use.

By following these tips, you can help keep your Greenworks 1800 PSI pressure washer in good working order for years to come.

Also Read: Greenworks 1800 Psi Pressure Washer Soap Not Working