Best Car Pressure Washer 2024

Image of a green and black pressure washer being used to clean a silver car.
Credit: Greenworks

Image of a green and black pressure washer being used to clean a silver car.
Credit: Greenworks

Navigating through a vast array of options to find the best car pressure washer can prove to be a daunting task. However, owning one is indispensable for maintaining a comprehensive cleaning regimen.

Its efficacy is particularly evident when dealing with alloy wheels, notorious for accumulating stubborn brake dust that often requires the force of a high-pressure tool to remove. Taking these factors into consideration, we have curated a selection of five outstanding devices, with criteria taking in factors such as pricing, customer reviews, power, and distinctive features, all of which contribute to making these products stand out as top car cleaning products.

Our range caters to diverse needs too, offering options such as the budget-friendly Greenworks 1600 PSI model, as well as the more robust Craftsman CMEPW2400, which caters to those seeking greater pressure output from their washer.

Moreover, we address commonly asked questions about pressure washers, providing valuable insights to enhance your understanding of the key specifications to consider when aiming for immaculate vehicle cleanliness. But before delving into that, let's explore our top picks.

Best car pressure washers

  1. Craftsman CMEPW1700 - best all-rounder for cleaning
  2. Greenworks 1600 PSI - a top budget choice
  3. Karcher K 5 Premium - a great premium alternative
  4. Craftsman CMEPW2400 - best option for power
  5. Ryobi RY150PWA - an excellent portable contender
Craftsman CMEPW1700 product image of a compact black and red machine with a black hose and white bottle.
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Credit: Craftsman

1. Craftsman CMEPW1700

Best car pressure washer overall

Power: Corded Electric
Pressure: 1700 PSI

Keeping it simple can often yield the best outcomes, and that's precisely why we've selected the Craftsman CMEPW1700 as one of the most versatile pressure washers available.

While it may not be the most potent offering from Craftsman (we'll delve into that in a moment), this pressure washer boasts a lightweight and compact design that ensures effortless portability during your cleaning tasks and convenient storage when you're done.

Moreover, it includes a 20-foot kink-resistant hose, effectively eliminating any frustrations related to low pressure or even the absence of pressure. Additionally, it features a soap applicator bottle, a valuable asset for expediting the car-cleaning process.

With a pressure output of 1700 PSI, it might not be the most powerful option, but it certainly packs enough punch to tackle routine cleaning tasks, such as washing your everyday vehicle. All things considered, the Craftsman CMEPW1700 presents a reliable choice worth your consideration.

Greenworks 1600 PSI product image of a green and black upright machine.
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Credit: Greenworks

2. Greenworks 1600 PSI

Best budget car pressure washer

Power: AC
Pressure: 1600 PSI

Pressure washers can vary significantly in price, but the Greenworks model discussed here falls on the more budget-friendly side of the spectrum, making it an excellent choice for those on a budget.

Despite its inexpensive cost, this AC-powered machine still delivers a respectable 1600 PSI of pressure, which should be more than sufficient for effectively cleaning paintwork without the risk of causing damage.

What's even more appealing is that it comes with a 20-foot hose and a 35-foot power cable, ensuring that it can easily reach every corner of your driveway. Additionally, the package includes a soap applicator and two nozzle tips, adding versatility to your cleaning tasks.

An additional advantage is the included 3-year warranty, which offers peace of mind and solidifies the Greenworks 1600 PSI pressure washer as a highly recommended choice in our opinion.

Karcher K 5 Premium product image of a yellow and black machine.
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Credit: Karcher

3. Karcher K 5 Premium

Best premium car pressure washer

Power: Corded Electric
Pressure: 2000 PSI

The Karcher K5 Premium stands out as an excellent choice, especially for those seeking a high-quality pressure washer.

Distinguishing itself from the competition, this machine features a patented water-cooled induction motor paired with a non-corrosive N-COR pump. This dynamic combination effortlessly delivers 2000 PSI of power, which is capable of handling even the most stubborn stains on your vehicle.

What sets it apart even further is the inclusion of both a Vario Power wand, ideal for delicate tasks such as intricate bodywork, and a Dirt Blaster wand, specifically designed to tackle the toughest, hard-to-clean surfaces.

Complemented by a kink-resistant 25ft. hose, this premium pressure washer solidifies its position as a leading option for those in search of top-tier performance. Whether you're dealing with intricate detailing or tackling challenging cleaning tasks, the Karcher K5 Premium offers a compelling solution with its powerful features and thoughtful design.

Craftsman CMEPW2400 product image of a black and red machine with wheels.
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Credit: Craftsman

4. Craftsman CMEPW2400

Best high-power car pressure washer

Power: Corded Electric
Pressure: 2400 PSI

Earlier, we mentioned that Craftsman offers a more powerful device than the one previously discussed - the Craftsman CMEPW2400. This pressure washer boasts an impressive capacity of up to 2400 PSI, making it the perfect choice for effectively removing caked-on mud from the bodywork of off-road vehicles.

Yet, the Craftsman CMEPW2400 offers more than just raw power. It includes multiple quick-connect nozzles for versatile cleaning options, along with a 25ft. kink-resistant hose that comes with convenient storage.

Additionally, the pressure washer features a removable soap tank, facilitating easier cleaning processes. To top it off, the machine is equipped with 10" wheels, ensuring effortless mobility.

All in all, the Craftsman CMEPW2400 is a remarkable pressure washer that leaves little to be desired. If you're in the market for a robust and reliable pressure washer, this model should be at the top of your list.

Ryobi RY150PWA product image of a hyper green and black corded machine.
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Credit: Ryobi

5. Ryobi RY150PWA

Best portable car pressure washer

Power: AC
Pressure: 150bar

The Ryobi RY150PWA is a notable inclusion in our list of top car tyre inflators, given Ryobi's reputation for producing high-quality tools and machines for household use. This pressure washer exemplifies the company's manufacturing expertise.

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Equipped with a powerful 2000W motor, the Ryobi RY150PWA can deliver an impressive pressure of over 2100 PSI. At its maximum flow rate, it can provide up to 450L of water per hour, ensuring efficient and effective cleaning. For added convenience, the pressure washer features a 900ml soap tank, allowing you to streamline the rinsing and shampooing processes.

The durability of the hose is another advantage of the Ryobi RY150PWA. Constructed from flexible braided steel, it is designed to resist kinks and withstand the test of time, ensuring a reliable and long-lasting performance.

With its compact build and user-friendly handle, the Ryobi RY150PWA proves to be an excellent choice for car owners seeking a powerful and portable pressure washer. Cleaning your vehicle becomes easier and more efficient with this reliable and efficient tool.

Frequently Asked Questions (FAQs)

Finding the right pressure washer for your car can be tricky at times. Don't worry though because we've answered some of the most common queries to help you work out what you need for your vehicle.

What should you look for from a pressure washer for your car?

First and foremost, you'll need to consider how powerful you want your pressure washer to be. For cars, this can be a little tricky as you need to not go for something too powerful as it might remove some of the paint.

Anything between 1500 - 2000 PSI should be okay to use on your car; however, if you own an off-road vehicle that regularly gets caked in dirt, then you may find something even more powerful to be more beneficial.

Hose length is also something to keep in mind as you'll need something long enough to work your way around your entire vehicle. Similarly, having the right accessories is a must for a more comprehensive cleaning. Opting for something with its own soap dispenser, for example, can drastically speed up the cleaning process and help ensure a more even distribution of your car shampoo.

You'll also need to consider the type of motor. Most pressure washers can either be gas or electric, both of which come with their distinct benefits...

Is an electric pressure washer better than a gas pressure washer?

Whether an electric or gas pressure washer is better depends on your specific needs and circumstances. For instance, if you're looking for power, then a gas pressure washer may be for you as they typically provide more force than electric models, making them better for heavy-duty cleaning tasks.

Portability is another factor to consider. Electric pressure washers are typically smaller and lighter than gas models, making them easier to move around and store. However, they need to be connected to an outlet, which can limit where you can use them.

It's also worth noting that gas pressure washers usually require more maintenance than electric models, as they have a more complex engine that needs regular upkeep. They also tend to be louder than electric models, which may be a consideration if you live in a quiet neighbourhood or have noise restrictions.

Ultimately, if you need a pressure washer for heavy-duty tasks, a gas model may be better. However, if you need something for lighter cleaning tasks or want a more affordable and low-maintenance option, an electric model may be a better choice.

How much should you spend on a pressure washer for your car?

Although you can invest heavily in a pressure washer, we'd argue you don't necessarily need to break the bank when it comes to finding a great machine to use on your car.

This is because power isn't the most important aspect to look out for because if you go for something too powerful, you may end up damaging the paint or bodywork of your vehicle.

That said, spending a little more on a pressure washer should provide some handy additional features like a longer hose length, onboard storage, and some extra accessories like additional nozzles to help you clean different areas. However, there are some great budget options to consider that come with several of these additional features.

Therefore, how much you spend will come down to you as there's likely to be a pressure washer out there to suit every kind of need.

What are the most common issues with a pressure washer?

One of the most common issues with a pressure washer is low pressure. This can be for several reasons such as a bad connection between one of the hoses, a cracked o-ring, a clogged nozzle, or simply a hole dispersing water elsewhere.

All these issues are solvable. For instance, a cracked o-ring can be replaced, and a clogged nozzle can be fixed by unloading your machine and cleaning out the hoses.

Another common issue is soap not dispensing. The reason for this is most likely that there's too much back pressure in the pump preventing the soap from travelling through the nozzle. One simple way to solve this is to just remove the nozzle altogether if possible.

Finally, if you own a gas-powered machine, then the chances are you'll wake up one day and the engine won't start if you don't use your pressure washer regularly. The most likely reason for this is there's not enough oil in the engine.

If you know for certain there is though, then the carburettor may be filled with too much old fuel. Try opening the carburettor drain plug and letting some of the old fuel come out before refuelling and trying your engine again.

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