Pressure Washer Won’t Start: Reasons & Solutions

If your pressure washer won’t start, you’re likely to feel frustrated. It’s easy to assume that there’s something wrong with the machine, but before you start taking it apart or calling a technician, there are a few things you can try.

In this article, we’ll discuss some of the most common pressure washer problems and how to troubleshoot them.

Let’s dive in.

Pressure Washer Won’t Start: Troubleshooting

Pressure Washer Wont Start

Pressure washers are a great way to clean outdoor surfaces, but they can sometimes have problems.

One of the most common pressure washer problems is a lack of power. If your pressure washer isn’t producing enough pressure, check to make sure that the water is flowing freely from the hose.

If the water is flowing freely, check the engine oil level and make sure that it’s at the correct level.

If the oil level is correct, you may need to replace the spark plug or air filter.

Another common problem with pressure washers is low water pressure. This can be caused by a dirty filter or by a kinked or blocked hose.

If the water pressure is low, check to see if there are any kinks or blockages in the hose. If there aren’t any problems with the hose, you may need to clean your filter.

Still another common problem with pressure washers is a weak pump motor.

If the pump motor is weak, it will not push enough water to keep the pressure washer working properly. If this is the problem, you will need to replace the pump motor. A Pressure Washer Manual can help you fix any problems with your pressure washer quickly and easily.

Related: How to Soften Water for Car Wash?

What to Check

One of the most frustrating things that can happen when using a pressure washer is when it will not start. There are a few things the reader can check if the pressure washer is not starting. The first is to make sure the machine is properly plugged in and that there is power going to it. The next thing to check is the fuse or circuit breaker. If those are both good, then it might be time to troubleshoot for other possible problems discussed above.

Pressure Washer Won’t Start: FAQs

Is It OK to Start a Pressure Washer Without Water?

No, you shouldn’t start a pressure washer without water because it can actually harm your unit. This is primarily because without water, the pump will work harder than it normally would, which would put wear it down rather quickly. So, always have some water in the tank or hook your pressure washer with a consistent water source.

Why Won’t My Pressure Washer Start?

If your pressure washer’s engine isn’t starting, the most likely cause is a defective spark plug or a restriction in the carburetor. You can clean the carburetor, but it mostly needs to be replaced.

What Causes a Pressure Washer Not to Start?

There are times when a pressure washer engine just won’t start. There are several possible causes for this, but one of the most common ones is s defective spark plug. You want to replace your spark plug every year.

Related: Car Wash Without Pressure Washer: Is It Possible?