The Best Power Washer For Cars and Some Tips

The Best Power Washer For Cars and Some Tips

In this article you will find the best power washer for cars and get some tips on how to washer your car with a power washer. 

Choosing the best power washer for cars can be a time consuming decision but it doesn’t have to be when all this great information is readily available.

If you are a hands-on car owner, you know how it feels to wash your own car. It is like washing your little child or your pet, giving it the touch therapy it needs. In the case of your beloved vehicle, that would seem like the other way around because it simply feels good to remove the dirt and grime and bring out the nice, glossy paint.

One of the greatest benefits of using a power washer, apart from making the cleaning process easier and faster, is that you get to take a close look at the condition of the exterior.

New scratches or dents are noticed, giving you pointers on what needs to be done to keep the car in perfect condition.

Cleaning a dirty car can take a lot of time as well as plenty of muscle power. This is especially true when you are using a garden hose and a bucket of water.

The water pressure is too weak to help remove the dirt and salt deposits. Before you know it, you will be suffering from tennis elbow from rubbing the car down with your hand.

If you love your car a lot, you probably have a cleaning and detailing kit that includes a wax, tire shine, vinyl protestant, wheel cleaner and some microfiber towels or cloths.

It is about time you added a power washer to make the washing quicker and easier. To come up with the best power washer for cars, that will suit your needs, here are three of the best power washers for car available in the market today:

Top 4 Best Power Washer For Cars

The AR Blue Clean AR390SS

The AR390SS Pressure washer is the next level of the AR Blue power washer family. It made the top of our best power washer for cars list because of it power. It is especially great for home owners who have a deck, outdoor pathways and/or outdoor furniture.

Make sure not to go on full blast when washing the paint (cleaning tires is fine) because the AR390SS is very powerful. Luckily, you have the pressure gauge and nozzle (sold separately) that help you adjust to the proper pressure level.

It has space for other tools & accessories and Pro-style spray gun with zinc steel lance with quick-coupler nozzle fitting.

There is 30ft of hose, enough that you can get around cars and most trucks. The total stop system (TSS) automatically shuts off the power washer when the trigger is not engaged to extend the life of the pump.

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AR Blue Clean AR383 1,900 Electric Power Washer with Hose Reel
best power washer for cars

This is a high performance cold water washer made of plastic, aluminum and copper. It puts out 1,900 PSI of pressure, enough to pump out 1.5 gallons per minute. All these impressive stats are made possible by the 14 Ampere axial-piston pump.

It comes with a complete kit that includes an adjustable jet nozzle, 20 foot-long high pressure hose, a lance that features a foam dispenser, and the all-important gun. Its coolest feature could be the TSS or Total Stop System that starts and stops the washer automatically. Another great benefit is that the AR383 comes with a one-year comprehensive warranty.

>>>More Information (Review, Manual, etc.)


Sun Joe SPX3000 2030 PSI 1.76 GPM Electric Pressure Washer, 14.5-Amp

best power washer for carsThis electric pressure washer from Sun Joe has a high-power 14.5-Amp motor that puts out 2030 pounds per square inch of pressure, helping it spray out 1.76 gallons of water per minute. Mud, dirt, and salt can be removed easily with the Sun Joe SPX3000.

It features a detergent selection dial as well as a dual detergent tank system, letting you use one or both detergents at the same time to produce the best results.

Rear wheels make moving around very convenient and the 34 inch extension spray wand make all the nooks and crannies accessible. When the trigger is not engaged, the pump is automatically turned off. This power washer comes with a 2-year warranty.

>>>More Information (Review, Manual, etc.)

Campbell Hausfeld PW1835 1800 PSI Electric Power Washer
best power washer for cars

Featuring an 1800 PSI, 1.5 gpm electric motor, a swivel hose adapter, on board storage and auto start and stop function, this pressure washer from Campbell Hausfeld is quiet and odorless. The built-in tank can hold one liter of detergent. The PW1835 comes with a 20-foot long hose with a spray gun, adjustable fan lance, a turbo lance, plus a 35-foot power cord. One of the best selling points of the PW1835 is the price. Another is the one year limited warranty.
More Info & Reviews

Quick Tips:

Choosing and Using Nozzles or Spray Heads

It is the spray head or nozzle that gives a power washer a pressurized water spray. There are 4 nozzles that are color coded, each producing a different spray pattern to be used on different surfaces.

The red-tip nozzle is zero degree which means it produces a straight, concentrated, high pressure water jet. It is not advisable to use this on cars as it can be too powerful and cause damage to the paint and other parts of the vehicle.

The yellow-tip nozzle has a 15-degree spray angle that makes it ideal for the second rinse after the shampoo or cleaning solution is applied.

The green nozzle produces a 35-degree spray pattern which makes it perfect for eliminating dirt and salt deposits in quick washes.

The White-tip nozzle spray heads have 40 degrees of spray and this is the gentlest way of washing decals, windshields and other sensitive areas of the car.

Washing with the Best Power Washer

Always rinse the car thoroughly with water before washing to remove some dust and dirt collected on the surface.


spray the fender well down to get rid of the mud and grime. Use a shampoo or detergent that is safe for the paint finish; there are plenty of shampoos that have both cleaning and polishing solutions.

Apply the shampoo from the bottom and work your way up, or just make sure the shampoo manufacturer’s instructions are followed. Use a wash mitt to loosen the grime and dirt.

Finally, rinse with high pressure using the white, 40-degree tip from the top and work your way down the car to the wheels for the best shine.

Do not spray too closely to avoid damage. Use a microfiber cloth to dry the car.

More tips here and here

Try Karcher 9.558-121.0 Vehicle Wash and Wax Spray, it on of the best car wash soap for power washer.


A power washer can do wonders in cleaning up your car. You save a lot of time and energy. It is also worth noting that it can do most of the cleaning for you, not only on the exterior but also the engine and the under chassis.

Most of the mud and grease on the suspension components can be sprayed off. The flies and rocks caught up on the radiator fins are removed easily. Even the floor mats are washed quickly and easily. Cleaning the bed of a pickup truck has never been so easy.

As long as you have the best power washer for cars, you can be sure that your car is clean all over, right down to the engine. With your power washer and all the right materials and cleaning solutions, you may no longer need to visit a car wash again.

With the time you save, you have a chance to give your precious car the detailing you have always put off.

+ Check this AutoGeeks forum for more information about washing your car with a power washer

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