Can the Normal Car Shampoo Work in a Pressure Washer

Now that you just got yourself a new pressure washer, you would be trying it out to clean various surfaces. Some of those surfaces would be your car. That being said, you would want to know what type of shampoo to use in the pressure washer for cleaning your car. 

It can be confusing sometimes if you are not sure which shampoo to use. It is the reason today we want to look at if it would be safe to use a normal car shampoo in a pressure washer. 

Pressure Washers and Car Shampoo

The first thing you have to understand is that pressure washers come with special detergent tanks. This means that these tanks can only be filled with specific detergent types. Using other types of detergents can often have some effects on the cleaning and performance of the pressure machine. 

Normal car shampoo is designed to simply be applied on the surface, rubbed in and then washed off. However, that is not how detergents work. Detergents will have to be diluted before being deposited into the tanks. This is all because of how the pressure washer applies the detergent to the surface. The machine picks the detergent in small amounts and then sprays it over the surface. Since most, if not all shampoo cannot be diluted, then it becomes hard to use the same in a pressure washer. 

As much as some people might dilute the shampoo, it is something that is not recommended. The shampoo would end up creating a lot of bubbles and make it hard for the pressure washer to work effectively just as you would have wanted. 

Even if sometimes you might see some special shampoo for a pressure washer, it is better to stick to detergents as they also work great and are easy to apply. 

The Pressure Washer and its Detergent Tank

It is worth noting that not all the pressure washers in the market will have a detergent tank. Some might not have it so making the whole discussion obsolete. Well, even if the model comes with a detergent tank, you have to still look at the recommended detergent to use. The manufacturer will always have this kind of information available to help you use the right detergent always. 

You have to understand that there are many cleaning agents in the market right now. All these cleaning agents are not created equal. Some might have harsh chemicals that will affect the performance of your pressure washer. It is the reason you have to stick to recommended types only. 

You still have to look at the size of the detergent tank. If the tank is small, then you would find it hard to keep on refilling with detergent all the time. This is especially when you have to clean large surfaces. Well, if it is a small surface, then a small detergent tank will just do fine. 

How a Pressure Washer Works with Detergent and Soap

Depending on the type of pressure washer, one can introduce the detergent to the water flow and the other does not. The one that introduces it into the water flow means that the detergent will have to go through the pump. This makes it crucial to use the right soap or detergent as some might affect the pump if they have strong chemicals. 

It is the reason most people would prefer the upstream injection type. With this one, you do not have to worry about the detergent going through the pump. It should keep it safe and working better for longer. 

Hot Water and Pressure Washer Detergent

Another thing you have to understand is that these pressure washers cannot always handle hot water. For a model to handle hot water, it has to be designed that way. As a result, some of the detergents will be good for cold water use while other for hot water use. It just goes on to show that you have to get the right detergent depending on the water you will be using. 


Well, you now have an idea on how detergents can affect the performance of a pressure washer. It is then important to always get the right detergent to avoid costly repairs later on. 

Why Does My Electric Pressure Washer Keep Cutting Out

If you can clean a large area in less time and with so much ease, then it becomes something that you like. That would only be possible if you get yourself an electric pressure washer. Being electric makes it portable to anywhere so long as there is an outlet. 

Nevertheless, the pressure washer sometimes might start acting up. When this happens, you have to know what the problem is and get down to handling it. That is what we look at today when trying to answer the question what can make an electric pressure keep cutting out?

Why choose a pressure washer? 

Well, you have to first understand what is a pressure washer before even buying one. A pressure washer is simply a machine designed with a motor that pumps out water and soap at high pressure and speed. The water produced from the jets will now easily strip off the dirt from a surface. 

Depending on the model that you choose, a pressure washer can deliver a pressure of 750 up to 30,000 PSI. 

Those who have used pressure washers will always give you an account of how easy it was to clean the various dirt and grime off the surfaces. These pressure washers will also come with different nozzle types. The aim of these nozzles is to help you end up with an easy time cleaning the different surfaces depending on your needs. 

Common types of pressure washers

As much as there are many categorizations, we want to look at the major classifications to help you understand the types of pressure washers you can buy today. 

Cold water pressure washer 

This should be the most common type of pressure washer in the market. As the name suggests, this pressure washer will only work with cold water. You should never use hot water as it can damage the pump. To use it, simply hook it up to an outlet and you should be good to go. 

Hot water pressure washer 

This type of pressure washer is good for mostly cleaning greasy and oily equipment. It is the reason they would be found in industries. Well, you can find them also for home use, but only a few exist. Shooting of hot water helps with cleaning effectively, especially those stubborn areas. 

Electric pressure washer 

The electric pressure washers are common in our homes. They will be used to clean small areas even larger areas, but would take time to complete cleaning. Being electric, it means you can even use them indoors without worrying about the harmful gases such as those produced by gas-powered models. 

Gas-powered pressure washer 

As the name suggests, these will run on gasoline to handle their cleaning capabilities. You will find them being more powerful than electric pressure washers. They are not the best to use indoors because of the noise and fumes coming out of the exhaust. For their powerful nature, they are good for outdoor applications that might involve tough dirt and grime. 

Do’s and Don’ts of Pressure Washers 

If you want your pressure washer to last for long, below are the Do’s and Don’ts to consider. 


  • Always use a high quality garden hose for supplying water to the washer 
  • Plug the pressure washer directly to the outlet to get the most power required
  • Always conduct regular maintenance checks to ensure everything is working correctly 
  • Check for leaks and replace any gaskets if necessary to avoid loss of pressure 


  • Avoid using the pressure washer when it is raining 
  • Do not forget to fix leaks as they can lead to expensive repairs 

Why Your Electric Pressure Washer is Cutting Out? 

To answer this question, you have to understand how the electric pressure washer works. Its motor works on a cycle. This means that it can turn itself on and off. As a result, when you turn it on, do not proceed to press the release nozzle just yet. When you do this, there is a pressure build up in the pump that makes it engage the off switch. This is what leads to cutting out of the pressure washer when least expected. 

Follow the guidelines on how to operate the pressure washer as stated by the manufacturer. This will help prevent it from cutting out all the time. 

How to Pick the Best Replacement Hose

Just like any other product, after years or use or misuse, it is easy to find a hose wearing down. At this point, it is always better to replace the hose rather than trying to repair it. With a good replacement hose, it would be able to handle the pressure even better so that you can use the pressure as desired. 

The new hose has to be made from strong materials to ensure they do not kink or even curl like the simple garden hose. For that reason, we look at the top tips you have to keep in mind when looking for the best replacement hose. 

How to Pick the Best Replacement Hose

The length 

The length is going to determine the number of applications you can enjoy with the hose. If you are looking to clean the whole driveway, then you need a long hose. This means that you do not have to worry about moving the washer all the time, but rather move around with the hose only. 

Also, the availability of the power outlet where you want to clean determines the hose length. If you do not have many outlets, then it is better to have a long hose. 

Its diameter 

The diameter of a hose often determines where best you can use it in terms of pressure requirements. The most common is the small ¼” diameter hose. This type of hose is meant for consumer-grade use. It is mostly paired with electric and small gas washers. The pressure rating for such a diameter hose will be up to 3200 PSI. 

The other option is the medium 5/16” hose. It is not easy to get in most stores, but it can come in handy depending on where you want to use it. This type of hose is mostly rated for prosumer-grade gas water pressure washers. This is because it is good to handle an average of 2700 to 3600 PSI in terms of water pressure. 

The other option is to use the large 3/8” hose. For its large size, it is easy to see that it would be made for professional washers and some prosumer-grade washers. These hoses are reinforced to make them better in terms of handling high pressures. It can handle pressure up to 10000 PSI. Since they are also thicker, you will find them allowing for more water volume to pass through. 

The construction material

It is possible to find the hoses of these high pressure washers being made from three main materials. They include PVC plastic, polyurethane, and rubber. These materials durability and capability to handle pressure determines which one you want to end up with. 

The PVC plastic hoses are common as compared to the others. They are hard, plastic and still get the job done. The downside is that they are not very flexible. It can be frustrating sometimes to fight it sometimes, especially when you want to store it. 

The rubber hoses are liked for being more flexible. As much as that is the case, they are also heavier so carrying them around can be tough. Another drawback is that they can leave black streaks as you drag them over a concrete floor. 

The polyurethane hoses are relatively new in the market. You will always find them being steel braided to enhance durability. Professionals love them as they can give you the best durability and flexibility without marring the surface.  


Before you can buy the hose, look at the type of connections available. A hose would have two connections; the one connecting to the pump and the one to the spray gun. Look at the options that you get with the hose so that you have the correct hose. Depending on the manufacturer options, you are likely to end up having multiple types of hose connections. 


With the type of pressure that a hose has to withstand, it is always crucial to pick the best among many. If possible, look at the various reviews about the hose before making up your mind. This way, you would know that the one you are choosing is highly recommended by other users. Those who try to repair their worn out hoses always end up disappointed. It is the reason you need to replace rather than repairing.