Washing or cleaning your car with a sponge and soapy water is a daunting as well as messy task. Not only it will consume a lot of time, but also there are fair chances that you will not be able to clean your car properly because a lot of effort is required in this task. But with the best pressure washers for cars, you can make this task easier than ever!
If you have to visit the wash shops multiple times, then it is the right time to invest in a quality car pressure washer. Choosing the right product is an exhausting task and that is why we are here with some best car pressure washer reviews.
Go through the reviews in order to turn your investment into fruitful outcomes. All the products listed here are handpicked after extensive research and are incredibly prominent all across the globe.
Best Pressure Washer for Cars Comparison Table 
|Product||Type||Weight (lbs)||Pressure (PSI)||Water Flow (GPM)|
|Sun Joe SPX3000|
|Greenworks 1500 PSI||Electric||17||1500||1.2|
|AR Blue Clean|
|Sun Joe SPX3001||Electric||31||2030||1.76|
9 Best Car Pressure Washer Reviews for 2021
Below listed are the best pressure washers for cars that are worth your attention. Make sure to go through the entire list before you finalize your buying decision.
1. Sun Joe SPX3000 Electric Pressure Washer
Sun Joe SPX3000 manufactures the best electric pressure washers for cars that get the cleaning job done seamlessly. The users can easily handle the machine and can wash a plethora of vehicles, including cars, trucks, boats, and the list goes on. Moreover, the product has wheels so you can take it around with you without any hassles.
The motor mounted on Sun Joe SPX3000 pressure washer is of 14.5-amp/1800-Watt, and it can quickly generate approximately 2030 PSI/1.76 GPM of pressure to remove the dirt and debris on the go. Additionally, the robust motor can work for a long lapse of time, and you will never face any difficulty related to pressure and performance.
Auto-Total Stop Functionality
Sun Joe SPX3000 is an energy-efficient product because the auto-total stop turns off the motor when the trigger is not engaged. It means that the machine will not consume any power unless you have pressed the pressure trigger.
Multi-Purpose Detergent Tanks
Sun Joe SPX3000 comes with two detergent tanks of 0.9liter each, and the users can detach these tanks anytime for refilling and cleaning purposes. In case you need to clean different types of vehicles, then you will be benefitted with the dual tank feature.
The pressure washer has a long extension cord that is nearly 35 feet in length, and you don’t need any external cables with the product. Also, the wire is GFCI (ground-fault circuit interrupter) protected, and it will curtail the chances of any kinds of electrical shocks because water is involved in this process.
2. Karcher K5 Premium
The buyers who are ready to invest a few hundred dollars in the best electric pressure washers for cars should shift their focus on this elegant looking machine. It comes in a combination of black and yellow color that ensures lesser visible stains and dirt marks on the washer.
Heat Protection System
Most of the users have complained about the motors getting extremely heated while using a pressure washer. But this is not the case with Karcher K5 Premium. The machine has a water-cooled induction motor that circulates a continuous flow of water around the engine to keep it protected from excess heat. As a result, the engine lasts longer and can work for more hours as compared to other pressure washers.
Clean and Tidy
Every element available with this Karcher pressure washer machine helps you to keep it clean and tidy. The users can easily wind the 25 feet long pressurized hose on the hose reel. It ensures fewer damages during storage and transportation. Additionally, you can unwind the hose anytime by pushing it out of the reel.
Easy to Maneuver
The cleaning arm of the pressure washer makes it convenient for the users to carry out the washing process easily. It has an easy to hold trigger button, and you don’t have to apply a significant amount of pressure to clean your vehicle.
Multiple Cleaning Modes
There are two wands available with this pressure washer, and you can switch between them as per your needs. For a quick and less-effective wash, you can use the Vario Power Spray wand, and in case your vehicle is wrapped in the dirt then you can attach the DirtBlaster wand for powerful washing.
The herculean motor of Karcher K5 Premium can produce a pressure of 2,000 PSI, which is an incredible thing. The buyers can even wash large vehicles like trucks and buses with this pressure washer.
Also Read: 21 Must Have DIY Car Repair Tools
3. Greenworks 1500 PSI
Greenworks is a renowned brand that manufactures affordable and durable gardening and cleaning equipment. The pressure washer listed here comes with a plethora of accessories and detachable cleaning gun.
Long Power Cord
The power cord of the pressure washer is about 35 feet, and you will never feel the need for any extension wire. Also, the cable is of excellent quality and doesn’t crack on winding.
Big Detergent Tank
The bigger detergent tank will let you spray a thick coat on your car for optimal cleaning results. But you have to mount the detergent tank to the washer for spraying it, which is time consuming.
Handy Washing Gun
There are two washing guns available with this car pressure washer from Greenworks. One is like a straight rod, and other resembles a standard gun. The users have the option to choose from any of them based on the kind of washing they need.
Unlike other pressure washers, you can set up Greenworks 1500 PSI quickly. It doesn’t require any hard setup or rocket-science. Just attach the machine with the spray gun and water supply for washing your car, on the go.
Less Noise Generation
The noise produced by Greenworks 1500 PSI is not disturbing for the ears and for the atmosphere. It has a silent operation motor that can continuously work for a longer duration of time.
4. Generac 7019 OneWash
Generac 7019 OneWash is a powerful pressure washer for cars that can remove even the toughest of dirt stains and marks from your car. The machine has bigger wheels and comes with a gripped handle for hassle-free transportation.
The motor mounted on the pressure washer is powered by gas, and that is the reason why it is capable of producing a significant amount of pressure. With Generac you will get a 196 OHV engine which can produce a pressure of 3,100 PSI and that makes the washer suitable for multiple cleaning tasks.
Easy to Maneuver
Some of you may think that it is a powerful machine, so maneuvering the pressure gun will be a hard task, but it is not the case here. You will be able to have full control over the gun because of the availability of adjustable power-dial. Twisting the dial will help you in regulating the pressure, and you will be able to wash your vehicle more efficiently.
Bigger Detergent Tank
The detergent tank available with this best car pressure washer is extremely convenient, and you will never face any issue regarding refilling it multiple times! Also, the container can accommodate nearly ½ gallons of detergent, which is something exceptional. The buyers can carry out multiple cleaning tasks without the need for refilling the detergent tank again and again.
Ideal for a Multitude of Tasks
Generac 7019 OneWash is a powerful machine which makes it ideal for washing multiple things without any hassles. You can use this best pressure washer for cars, to clean the driveways, patios, brick and mortar structures, and other things efficiently.
The flat tires are large enough to cross any obstacle with much ease. Moreover, the tires are constructed in a way that they are resistant to punctures. You can take the pressure washer anywhere with you while terminating any tire-related issues.
5. AR Blue Clean AR383
AR Blue Clean AR383 is a convenient pressure washer that weighs less and is more of a portable machine. It comes with a hose winding reel, which will assist you in cleaning the mess quickly.
Easy to Connect
Unlike other pressure washers, you don’t have to spend a lot of time in connecting the machine to the hose. It has an easy to connect mechanism that lets you connect any garden hose with the washer on the go. All you need is a connecting adapter, and you will be able to screw the garden hose to the machine’s water intake.
The electric pressure washer is capable of producing a pressure of 1,900 PSI, which is adequate for cleaning vehicles, and some other household equipment. Also, the machine utilizes up to 80% less water while delivering better washing performance with its powerful engine.
Auto-Reset GFCI module
Voltage surge is inevitable, and it can cause a lot of damages to the electricity-powered pressure washers. With AR Blue Clean AR383, you can rest assured that it can bear voltage surge, because of the GFCI module. Additionally, the auto-reset device even helps the washer to work in low voltage conditions.
Detachable Pressure Wands
The pressure wands available with the machine are removable, and the users can fit any wand required for their job. There are three wands available with the washer, including a spray gun, so you don’t need to purchase any additional wand.
Plug and Play
The assembly required with this best pressure washer for jeep is minimalistic, and the buyers don’t have to invest a lot of effort in the assembling process. Just connect the water supply hose, plug in the power cord with a ground, and you are good to go.
6. Stanley SHP2150 Electric Pressure Washer
Stanley SHP2150 is another pressure washer that works on electricity and is compatible with most of the garden hoses. The buyers can set up the machine quickly, as it comes preassembled from the manufacturer.
Designed Like a Trolley
The design of the pressure washer is similar to a trolley. It has an adjustable handle, with non-marring wheels that are resistant to punctures. Also, storing the device is an easy task, because you can push the handle inside and it becomes even compact in size.
Easy Replacement of Nozzles
Many users have a common complaint that the tiny pressure washer nozzles get misplaced and they have to buy new. But Stanley has a perfect solution for this problem. The pressure washer here has a specific spot on the spray gun to keep the nozzles safe. You can screw a nozzle on the handle when not in use.
Stanley SHP2150 can produce a pressure of up to 2,150 PSI, and that makes it ideal for cleaning outdoor furniture, swimming pools, decks, pavements, and much more.
Decently Long Hose
The high-pressure hose that comes included in the packaging is 25 feet long, and it allows you more freedom without any external hose connections. The hose is soft, and it is resistant to any cracks and bends, which can harm the performance of the pressure washer.
Separate Foam Canon
The foam cannon that comes with Stanley SHP2150 is designed specially to coat your vehicle with a thick layer of cleaning foam, which is not possible with standard pressure washers.
7. Simpson Cleaning Msh3125-S
Simpson Msh3125-S is powered with a Honda engine, so there is no compromise with the reliability. The bigger wheels are pneumatic and are resistant to punctures.
Great Water Throw
The motor of Simpson Msh3125-S can produce a pressure of whopping 3,200 PSI at 2.5 GPM. Even the toughest of dirt stains can’t withstand the pressure generated by this washer, and it will reward you with a pristinely clean car, or any other vehicle.
Simpson Msh3125-S is a heavy machine, and the only thing that can help you in moving it is the wheels. The tires available with this pressure cleaner are pneumatic and are 10 inches in diameter. Additionally, the wheels have four-ply construction for better protection against puncture-causing elements, and difficult terrains.
Over-Head Cam Shaft
The Over-Head Cam Shaft enhances the performance of the engine and makes it ideal for working with heavy-duty purposes. The wide opening at the front of the pressure washer regulates the heat efficiently, which is a great thing.
The frame of the pressure washer is manufactured with steel, so there are fewer chances of any damages due to corrosion. The use of steel makes the frame less bulky and more rigid.
8. Ford 1800PSI Electric Pressure Washer
Ford 1800PSI Electric Pressure Washer is an elegant looking machine from the house of Ford. The washer works on electricity and is available in a plethora of different pressure options.
The build quality is something that you expect from a reliable brand like Ford! The overall construction from the shell to the hose, and the winding reel everything is manufactured with high-quality material and is built to last.
Ergonomic Spray Gun
The spray gun has an ergonomic design, and it will provide better stability to the users. The handle is big enough to reward the user with a firm grip that is required for using the washer.
The pressure washer has a sleek design and comes with two flat wheels for easy transportation. You can even wind the hose on the hose reel for protecting it from any cracks and damages.
The versatile connector will allow you to connect any garden hose directly to the pressure washer. All you need is screw the hose into the water inlet, plug in the power cord, and it is ready to use.
9. Sun Joe SPX3001 Electric Pressure Washer
SPX3001 is another powerful cleaner from the house of Sun Joe that comes with a lot of convenient features. It has a powerful motor under the shell and a big detergent tank that makes washing more convenient.
Quick-Connect Spray Tips
There is a total of five quick-connect spray tips available with the washer to tackle different cleaning tasks. All the nozzles are mounted on the handle, and you can easily choose the one that is ideal for your washing task.
Massive Detergent Tank
The detergent tank available with Sun Joe SPX3001 can accommodate 1.2 liters (40.6 ounces) of soap solution. It means the users don’t have to refill the liquid multiple times while using the pressure washer.
The 14.5 Amp/1800 Watt motor is capable of producing around 2,030 PSI of pressure which produces a throw of 1.76 GPM water. The flow rate is enough for washing vehicles like cars, cement pavements, and driveways.
Durable Water Hose
The 20 feet long pressure hose is made up of durable material and is easy to wind on the reel. There is a decent handle as well, and it will assist you in winding the hose quickly.
When you have not engaged the pressure trigger, the engine will stop automatically. As a result, you will save a considerable amount of money on the energy bills, and even the washer will reward you with excellent longevity.
Car Pressure Washer Buying Guide
Buying a pressure washer for your car may sound like a child’s play, but it isn’t! You need to look for a plethora of things to make sure that you are buying the right product. Here is a comprehensive buying guide that will assist you in choosing the best out of the rest!
What is a Pressure Washer?
A car pressure washer is a handy machine that makes cleaning your car and other vehicles much more convenient. Generally, the pressure washer comes equipped with a myriad of elements that incorporates: a motor, a pressure hose, a detergent tank, and a cable.
The washer sprays the right amount of detergent, and water on your vehicle to clean it thoroughly without any hassles. Also, a pressure washer is much more portable than other cleaning devices available in the market.
Types of Pressure Washers
There are four types of pressure washers available in the market, i.e.:
1. Electric Pressure washers
The use of electric pressure washers is getting more common due to their affordability and ease of use. Also, these machines are readily available in the market and are more lightweight when compared to other types of washers.
Electric pressure washers produce less noise and are more environmental-friendly.
2. Gas-Powered Pressure Washers
Best gas pressure washers for cars are more powerful and can produce a significant amount of pressure, which is more beneficial for cleaning. The users who want a washer for big jobs should consider gas-powered machines because these are more flexible, and can work for long durations than electric washers.
The only downside of these machines is the amount of noise, and smoke produced during cleaning.
3. Cold Water Pressure Washer
Cold water pressure washers are the machines that run on normal water. These washers run on the water that has room-temperature, and no mechanism can intervene with the temperature of the water.
Cold water washers are available in both electric and gas-powered types and are quite affordable.
4. Hot Water Pressure Washer
Hot water pressure washers are preferred for industrial cleaning purposes because these machines can even clean tough stains that are not cleanable with cold water. There is a water tank mounted on the washer which acts as a heating chamber for the water. These washers are more bulk and are more expensive than other types because it can heat the water for up to 311 degrees Fahrenheit. Also, hot water pressure washers are less portable and have some hazardous disadvantages.
Gas vs. Electric Car Pressure Washer
It is quite obvious to get confused between gas and electric pressure washers because the construction of these machines is almost the same. Here is a crisp and clear difference that will help you in choosing the right type that is suitable for your end purpose.
Gas-powered car washers can produce more pressure as compared to electric washers. The motors that work on gas can push the water through the hose more quickly, and you can get better cleaning in a short period. In short, gas washers can produce more than 1.5 GPM pressure, whereas electric washers are capable of producing 1.4-1.5 GPM of pressure.
2. Noise Generation
Noise plays a vital role in the choice of pressure washers because no one likes the products that are very noisy and are harmful to the ears. Electric washer produces less noise than gas-powered washers.
3. Energy Efficiency
Electric pressure washers are more energy-efficient as compared to gas-powered machines. The engine mounted in an electrical machine is much more energy-efficient because the gas-powered machine guzzles a lot of gas which can burn a hole in your pocket.
4. Working Capacity
When it comes to working capacity, both electric and gas-powered machines, give a neck to neck competition to each other. Both of the pressure washers can work for long durations, but gas-powered machines can work much more effectively. Plus, the gas washers even work when there is a power outage.
Every machine requires maintenance for enhanced durability, and pressure washers are no exception! Gas powers washers need more maintenance than electric ones. Also, the maintenance of gas machines cost more!
In case you need a washer for indoor purposes like in garages, then a gas-powered machine is not recommended because it produces harmful fumes, which can get trapped inside the walls. Moreover, electric washers are handier when it comes to dimensions, weight, and ease of use.
Benefits of Car Pressure Washer
There is an extensive list of benefits offered by a car pressure washer. Here we have elaborated a few of them.
1. Ease of Use
Using a car pressure washer is extremely easy, and it involves no rocket science. All you have to do is fill the detergent tank, connect the hose to the water supply, and switch on the machine. You will be able to clean your car quickly without any difficulties.
Visiting a car cleaning shop involves a lot of expenses like you have to burn a lot of fuel if the cleaning station is a few miles away from your location. Additionally, the car washing fee is enormous, and you have to bear some other expenses that come inevitably. These include: scrubbing charge, polishing charge, buffing, and much more.
Pressure washers for cars are getting more convenient, these devices weigh lesser, and you can easily carry one with you whenever needed. A regular car pressure washer weighs less than 50 pounds, so you can take it with you to clean other essentials as well like your boat, decks, and other immovable things.
The introduction of electric car washer has revolutionized the entire industry. Now you don’t need to burn a hole in your pocket to buy a pressure washer. It is just a matter of a few hundred dollars, and you will get a top-notch machine that works efficiently and effectively.
5. Time Savior
Having a car pressure washer by your side will reward you by saving a lot of time. Now you don’t need to leave your facility for washing your car, when you can clean it on the go. It will merely take a couple of minutes, and you will be able to wash your car and other vehicles.
Features to Look for in the Best Pressure Washers
Here is a multitude of features that you must look for in a pressure washer because these can impact the entire performance and the end washing results.
1. Pressure Rate
Every pressure washer has different pressure, and the choice is entirely up to you! If your vehicle gets dirty quickly, and the dirt stains are extremely difficult, then you should make sure to choose a washer with high-pressure rate. Generally, the pressure washers available in the market have 1.4 to 1.8 GPM of pressure, which is ideal for cleaning cars and other vehicles.
Some of you might think that the weight has nothing to do with the pressure washer as these devices come with wheels mounted under the shell. But weight plays a crucial role because you have to move the machine here and there. Electric pressure washers are less bulky and are easy to transport.
3. Cold Vs. Hot Water
Again the choice of a cold and hot pressure washer entirely depends on you and your end purpose. Hot pressure washers have better cleaning ability, and they consume less soap as compared to cold pressure washers. Some washers even have the option to use cold and hot water, which acts as an added benefit.
4. Detergent Tank Capacity
Detergent tank capacity varies from product to product, and it can have a direct impact on the cleaning because a small tank cannot survive for a long duration. Make sure that the pressure washer should have at least 0.9 liters of the detergent tank so that you don’t have to refill it multiple times.
5. Wheels and Cord Length
The availability of wheels is essential because it will help you in transporting the washer without any hassles. Same is the case with the cord length. The cord length should be more than 20 feet; otherwise, you need to purchase an extension cord which requires more investment.
6. Power Consumption
Make sure to choose the pressure washer, which is power efficient and consumes less power. Electric pressure washers have less power consumption than gas and other washer devices.
Also Read: 31 Must Have Car Gadgets for 2021 under $100
Pressure Washer Maintenance Tips
Looking to enhance the lifespan of your pressure washer? Here are some pressure washer maintenance tips that can help.
1. Lubricate the Hose Tips and Mechanical Parts
Keep in mind that lubrication is the key to ensure added life to the pressure washer. A pressure washer has to deal with water, and there are chances that the hose tips and other metal parts can get exposed to corrosion. When lubricated with the right material, the metal parts remain protected, and there is no strain caused during usage. Buy the best lubrication here.
2. Empty the Detergent Tank
Never leave the rinsing liquid in the detergent tank because it can clog the pipes connecting to the main washer. When you are done with cleaning your car, you can remove the detergent tank to empty it.
3. Clean the Air Filter
The owners can easily remove the air filter of the pressure washer to clean it thoroughly. All you have to do is take it out from the case and wipe it with a cloth; some filters even allow a quick rinse, so you can wash them for better cleaning.
In case the filter looks completely exhausted then you can consider buying a new one here.
4. Don’t leave water in the Washer
If you have a habit of leaving water in the water tank, then it will cost you with less life of the pressure washer. The container of the washer can get damaged or corroded if the water is left to sit in it for a long time. What you can do is empty the tank thoroughly after every wash to keep protected against the hazards caused by rust and corrosion.
Top Safety Tips When Using a Pressure Washer
Using a pressure washer comes with some dangers if not used appropriately, and these dangers can turn into more fatal if you are using a gas-powered washer. We are here with a bunch of top safety tips to keep you protected from the unfortunate mishaps.
1. Wear Proper Gear
Have you ever paid attention that the cleaning shop staff always wears proper gear while washing cars? You also need some essentials to keep all the hassles away. Buy a pair of boots, and gloves that will help you in a better grip over the wet area. Moreover, you can easily walk in the area where the detergent is spilled randomly.
Another thing you need is proper eyewear protection and something to protect your ear if you are using a big gas-powered pressure washer.
2. Never point the Gun Towards Anyone
The pressure released from the gun of the washer can cause some injuries to the sensitive parts like eyes, nose, and mouth. Never point the gun towards anyone be it adults, children, or any animal.
3. Don’t pressurize the tank too much
Don’t try to create too much pressure in the tank. Some latest pressure washers have auto-off feature, but if you don’t have one then make sure that the pressure created in the tank is below the red line. In some cases, the tank can even blast, and it can leave you injured, and your vehicle damaged.
4. Check the Wires Beforehand
If you are using an electric pressure washer, then it is vital to check the cables before plugging it into the socket. There is a scope that the wires can get damaged, and these damaged wires can result in fatal electric shocks.
5. Use Proper Nozzle
Different washing modes need different nozzles, and if you are using the cleaner at high pressure than the nozzle should spray enough water to regulate the pressure built inside the tank. A wrong nozzle will decrease the longevity of your device, and it can even lead to hose leaks or some other damages.
Car Pressure Washer FAQs
Q1: What amount of Water is utilized in a Car Wash?
It ultimately depends on the dimensions of your vehicle and the washer you are using. Let us take the example of a sedan car and a conventional electric car pressure washer. The electric washers can dispense approximately 1.5 gallons of water per minute, which means you will utilize 15 gallons of water for washing your car for about 10 minutes.
The amount of water will vary with time, and it can reach up to 50 gallons if you wash the vehicle fully with multiple rinses.
Q2: Can Pressure Washer result in Damaged or Scratched Car Paint? And how to avoid it?
It entirely depends on what type of pressure washer you are using, and on which pressure setting. In some cases, the paint of the vehicle is already damaged due to the UV rays, and it comes off when you use a pressure washer to clean your car. So it relies on the pressure washer and the condition of your vehicle.
The only way you can avoid paint damages is by keeping your car protected from the harmful UV rays, and other damaging elements. Also, don’t use a pressure washer that dispenses immense pressure on your vehicle. Another thing you can do is never focus the gun on a particular area for a long time.
Lastly, avoid using pressure washers which dispenses boiling water, because the temperature of the water can react with your car’s paint while leaving visible residues behind.
Q3: What is the reason for the Loss of Pressure in a Pressure Washer? How to Fix It?
There are multiple reasons why your pressure washer is losing the pressure created inside the tank, and here is how you can fix it.
Sometimes the hose that carries water to the spray gun gets leaked, and it prevents the pressure buildup in the tank. Another reason behind the loss of pressure is the formation of scale and sludge. When water is allowed to sit inside the tank, it forms a thick and slime material which is termed as scale and sludge.
There is one more possibility, and that is related to the engine. In some cases, the engine is not capable of building the pressure inside the washer’s tank.
Here is how to fix it
Check whether the hose is perfectly fine, and there are no damages and leaks in it. If there are some leaks, then immediately fix them by using a new hose or use any protective water seal to block the leakage. Also, never store the pressure washer with water inside the tank as it can form scale and sludge.
The users who are facing issues due to the engine should consider calling the manufacturer because it is a thing to be handled by the experts.
Q4: How to Muster a Pressure Washer for Winters?
Winterizing your pressure washer holds utmost importance because the freezing cold temperatures can result in the formation of mineral deposits that can decrease the efficiency of the motor. Here are some simple steps that will assist you in winterizing the washer correctly.
• Make sure that the water tank is entirely empty, and so is the detergent tank. If you leave any water in it, then the formation of ice will take place, which will harm the integrity of the washer. Switch on the pressure washer to remove the remaining water, and detach the detergent tank to unload it fully.
• Now switch off the gas supply if you are using a gas-powered machine, or you can remove the main supply cord from the machine in case of electric pressure washers. Also, remove all the pressure nozzles, and hoses attached and keep them separately.
• Lastly, use any anti-freeze solution available in the market to save your pump from the mineral formation. Pour the right amount of solution in the pump if you dwell in an area where the temperature drops to freezing levels. (You can buy an anti-freeze here)
The best pressure washers for cars are essential to keep all the dust and dirt stains away from your vehicle. Moreover, the powerful tool will help you in cleaning your vehicle whenever you feel the need.
Keep in mind to go through the buying guide for making a rewarding purchase decision. Also, don’t forget to pay attention to the comparison table, which highlights some astonishing features of these pressure washers.
The best pressure washer for cars is Generac 7019 OneWash; because it produces a decent amount of pressure and works flawlessly. However, if you are on a budget then you should buy SunJoe SPX3000. It is comparatively less expensive and saves a lot of energy.