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6 Best Commercial Pressure Washers 2020

By Philip Yiga | November 30, 2016

A commercial pressure washer is also known as a power washer – its is a very powerful water pressure washer that is used to clean off dirty surfaces of all kinds. Its can be used to wash off dust, mold, dirt and mud from all the sides of a house, decks, cars, driveways, lawn equipments, buildings and so much more. You can also use these commercial pressure washers to assist you easily remove all the loose paint and then also clean out the stables for livestock, sites for construction and so much more.

6 BEST COMMERCIAL PRESSURE WASHERS 2020.

Karcher G 3000 OH 2.5 GPM 3000 PSI Gas Power Pressure Washer – Check price on Amazon**** is best known for its patented commercial grade pump and five pro-style quick connect nozzle
DEWALT DH4240B 4,200 PSI Honda GX390 Belt Drive Gas Powered Heavy Duty Pressure Washer – Check price on Amazon is built with an adjustable unloader, thermal relief valve and up to 10 gauge steel frame with 10 gauge sub frame
Shark SGP-353037 3,000 PSI 3.5 GPM Honda Gas Powered Hot Water Commercial Series Pressure Washer – Check price on Amazon best known for its schedule 80 heating coil and a stainless steel coil wrap
Lifan Pressure Pro LFQ3090 3000 PSI 3 GPM Commercial/Contractor/Rental Grade Pressure Washer – Check price on Amazon popular for its compression release for E-Z starting, 5 quick connect nozzles and AnnoviReverberi 3 stage high pressure pump
Generac 6564 3,800 PSI, 3.6 GPM, Gas Powered Commercial Pressure Washer – Check price on Amazon contains a low oil shutdown, a pro grade triplex pump and then an oversized never flat tires
Powerstroke PS80960 3100 PSI 2.5 GPM Pressure Washer with Subaru Engine – Check price on Amazon is built with a 12 inch tread cap wheels and 5 in one nozzle system

WHAT TO LOOK FOR WHEN BUYING A COMMERCIAL PRESSURE WASHER?

Size: before hitting the market, you first have to decide of the kind of work you will be doing and then thereafter be able to close the perfect one from one of the three categories provided. This is because selecting the right machine is very easy but its need to be right for the task ahead as well. In the case for a professional cleaning job make sure you choose the commercial pressure washers and not the residential ones that are usually much smaller and limited to tasks. If you know this then you will know the kind of pressure required as well.
Type of power: now there are basically two kinds of power which is gas powered and electric powered that these pressures washers use and they all vary from brand to brand. Now the gas pressure provides more power and operates better especially for larger and tougher jobs like cleaning decks, patios and even will clean second story building depending on the model. They also provide better mobility since you don’t need a power outlet and they are the best for commercial uses. Then the electric pressure washers are great for smaller and lighter jobs like cleaning vehicles and patio furniture. They have an advantage of being much quieter and lighter.
Adjustable wands: the best commercial pressure washers are the ones that have adjustable wands on them because this lets them be able to change the spray pattern of the pressure washer from the narrow which is the higher pressure then to the wide which is the lower pressure without you having to first change the nozzle tip.
Interchangeable wands: These wands are an important feature when buying a commercial pressure washer because they are created to simply be preset for the different cleaning tasks that are available. If a commercial pressure washer contains an interchangeable wand, then it means that you will be able to change the wand instead of changing or adjusting the nozzle tip.

REVIEW OF COMMERCIAL PRESSURE WASHERS.

Karcher G 3000 OH 2.5 GPM 3000 PSI Gas Power Pressure Washer

SPECS:

Reliable Honda GC 190 engine
Gas powered
5 pro-style quick connect nozzles
Welded steel frame
5 GPM
Patented commercial grade pump
Detergent siphon hose
5 gallon fuel tank capacity
3000 PSI of pressure
Brass head
25 foot High pressure hose
Pneumatic tires
23 x 35 x 22 inches of measurements
Weight of 66.4 pounds
2 year pump warranty

PERFORMANCE:

Karcher G 3000 OH 2.5 GPM Pressure Washer is one of the best commercial pressure washers that comes with a compact powerhouse that is able to produce up to 3000 PSI of pressure allowing it be able to perform highly. This gas powered commercial pressure washer will let you accomplish multiple tasks without any limitations to cords or battery provided you place in enough gas for the day. It’s the type that you can use for the next door project, general household tasks like cleaning pavers or cement and decks so as to keep the outside of your home as spalking as the inside and this way you will enjoy admiring it always. Its pump is of commercial grade and is created with a brass head that is designed to prolong the life of the Honda GC 190 engine. This kind of engine is extremely very reliable and thereby delivering very fast results always by providing just the right amount of power. There are 5 pro-style quick connect nozzles featured on this Karcher G 3000 OH 2.5 GPM Pressure Washer that include 0°, 15°, 25°, 45°, 65° or the detergent nozzle. This detergent nozzle is will assist you be able to spray soap so the surface of the area to be cleaned without using a lot of effort. This detergent is handled by the siphon hose where you can store it and then it also features an extremely durable steel frame. What make its navigation and transportation trouble-free is the 8 inch pneumatic tires constructed with quality materials so it can move over sharp debris without getting damaged easily. It is constructed with a compact design that features things like a folding handle that lets you easily store it and it is very comfortable to hold with nonslip material. Further on its upright build that has a small storage footprint allowing you save enough space. Its total measurements are 23 x 35 x 22 inches with a total weight of 66.4 pounds.

PROS:

Pneumatic tires: this Karcher G 3000 OH 2.5 GPM Pressure Washer is built with one of the best kind of tires that you will come across and it’s the pneumatic tires that measure up to 8 inches which is enough to lift the entire weight that is placed above it. Most importantly these tires have the advantage of being able to let you easily navigate through the cleaning area as well as allow easy transportation without you having to lift all the 66.4 pounds that it contains. This way you don’t require anyone to help you move it as you can just move it around using the pneumatic tires.
Compact storage: this Karcher G 3000 OH 2.5 GPM Pressure Washer features a handle that can easily be folded letting you be able to store it when you have finished cleaning with a lot of ease. This folding handle will easily fit in once its folded and it will also be much safer and also less space consuming therefore providing it will a very compact storage.
Durable: what makes this Karcher G 3000 OH 2.5 GPM Pressure Washer extremely durable is the welded steel frame that it has been built with. This kind of steel frame is very strong and therefore it will not easily get damaged or scratched by just minor things while at the job site.

CONS:

Hard to clean stairs: it is very hard to clean the stairs while using this Karcher G 3000 OH 2.5 GPM Pressure Washer. This is because due to its weight, it is quite really hard to get it up the stairs unless of course you will have someone else to assist you with the manpower that is required to move it upstairs as you clean.

2. DEWALT DH4240B 4,200 PSI Honda GX390 Belt Drive Gas Powered Heavy Duty Pressure Washer

SPECS:

5 quick connect nozzles
Triplex pump design
13 inched double sealed premium tires
Adjustable unloader
10 gauge steel frame with 10 gauge sub frame
Thermal relief valve
Gas powered
4500 PSI
1 ¼ inch tubular steel handles
5/8 inch welded axle
commercial series OHV engine with oil alert TX commercial series pump
specs of 27 x 27 x 33 inches
item weight of 175 pounds
1 year limited overall warranty

PERFORMANCE:

DEWALT DH4240B Honda GX390 Belt Pressure Washer is the kind of commercial pressure washer that is constructed to tough so as to meet all the thorough requirements of a cleaning professional of just any homeowner that has high expectations from this machine. That is why it is very suitable for wood restoration, deck cleaning, graffiti removal, paint preparation and among other cleaning tasks. It is powered by gas and it is equipped with a Honda GX OHV commercial series engine that is designed to set the standard for a long life span and durability. This type of engine has been paired along with an AAATM industrial Triplex plunger pumps which is a model that has existed for over 40 years in innovation. Now these kinds of pump have been built with a powerBoost patented technology that is able to provide a high amount of pressure to the spray nozzles thus leading to a high impact and cleaning performance. there are five pro-quick connect spray wands and nozzles that include 0°,15 °, 25°, 40° and soap along with a highly professional gun that performs through letting the user be able to operate with a lot of ease. The welded steel frame body is outstandingly strong and durable while the 13 inched double sealed premium tires are created for easy mobility across any surface and they take away the entire175 pounds weight from being a burden to you allowing it feel light has to move it throughout the cleaning areas. Its high pressure hoses are non-marring, kink and abrasion resistant and will make use of the steel braid technologies so as to bring about a powerful strength and longer life span. In order to accomplish those other jobs that are extremely dirty, all you will have to do is drop the detergent siphoning tube into the pressure washer safe detergent and then after attach the soap applicator nozzle that will be able to spray the soap as you clean.

PROS:

Pro-style spray nozzle tips: there are up to five quick connect nozzle tips that are found on the pro-style spray wand on this DEWALT DH4240B Honda GX390 Belt Pressure Washer. Now these nozzle tips will release spray types that include 0°, 15°, 25°, 40° and soap applicator nozzle of which you can be able to choose from which of them is the best for that kind of the pressure washer that your particular task will require. This is how you will be able to effectively clean the place and appreciate your efforts at the end of the day.
Honda GX390 OHC: this DEWALT DH4240B Honda GX390 Belt Pressure Washer is built to perform with a very highly efficient engine which is the Honda GX390 OHC engine. Now this is basically a commercial series engine that is built with an oil alert in this case to allow the user have a very quiet use, easy starting and lightweight design. This kind of engine provides enough power for the user to clean every kind of dirt very quickly.
Durable: this DEWALT DH4240B Honda GX390 Belt Pressure Washer is extremely durable as it is constructed with high quality components like the AAA by Comet industrial triplex plunger that contains a ceramic coated piston. it also has a welded steel frame, solid steel axle and a steel engine plate that are all very durable allowing the device have a long life.

CONS:

Stiff high pressure hose: on the negative side is the fact that the 50 inch high pressure hose is actually very stiff and means that you will you be able to easily move it around without like using some more energy. This can be so bothering especially when you are in the middle of a tasks and yet want to accomplish it quickly.

3. Shark SGP-353037 3,000 PSI 3.5 GPM Honda Gas Powered Hot Water Commercial Series Pressure Washer

SPECS:

Portable 4 wheel cart
Hot water, direct drive pump
5 GPM
3000 PSI
Stainless steel coil wrap
Gas powered/diesel heated
Commercial series 11 HP Honda Engine
Schedule 80 heating coil
44 x 28 x 46 inches in range
550 pounds in weight
Stainless steel wrap
Tube pneumatic wheels
ETL certified
7 year warranty

PERFORMANCE:

Shark SGP-353037 Commercial Series Pressure Washer is one of the portable pressure washers that is powered by gas hot water units to deliver top performance. Its construction is nothing short but a heavy duty components as well as a rugged steel chassis that is designed to withstand even the toughest of all conditions allowing it to have a much longer life span. However what impressed me most about the design is that each of the units assembled on this Shark SGP-353037 Commercial Series Pressure Washer is ETL certified and they also contain a leak free schedule 80 heating coils that has been totally surrounded using a standard stainless steel wrap. It also has a compact frame design along with a tubed pneumatic wheels that allow it bring about very easy maneuvering in all the different terrains that you have to work. You will also find a direct drive pump on it that is rated at 3.5 GPM at 3000 PSI along with the powerful 11 HP Honda Engine that is constructed to provide it with a much faster startup and a long life too. Another great performance about this engine is that it is also able to provide a quiet operation allowing you live in peace with all your neighbors as you clean. The polyethylene tank is built with a capacity of 6 gallons for the burners diesel fuel and it has been properly tucked away in the roll cage deign and this way you will have enough fuel to assist you work for a long time without any interruptions. Whereas the insulated Pro grade dual steel wand found on it is created to assist you let the siphon action of the pressure washer provide safe detergents to the cleaning surface for thorough cleaning always. Finally let’s look at the 5 spray tips that have been mounted securely on the frame and this way they never have to get displaced and also they will be able to deliver different spray options that will accomplish different cleaning tasks.

PROS:

5 spray tips: you will find up to five spray tips on this Shark SGP-353037 Commercial Series Pressure Washer that have been mounted securely on the frame so that this way they never get to be displaced at any point. The importance of these five spray tips is that they are able to provide up to five spray tip designs with different pressure levels that are able to tackle every kind of cleaning that is available. Like all you have to do is select the kind of spray tips that is needed to remove that dirt and you can therefore have a quick and fast cleaning with soap involved as well.
Durable schedule 80 heating coil: this Shark SGP-353037 Commercial Series Pressure Washer is built with a very durable schedule 80 heating coil that is entirely made of quality steel and it comes with a 12 V DC burner on it. This kind of heating coil is able to allow a standard temperature rise of 140 degrees that is able to produce the hot water required. It is also found in a place that can be easily accessed along with a very high efficiency of up to 326,000 BTU Beckett burners.

CONS:

Heavy: despite the fact that this Shark SGP-353037 Commercial Series Pressure Washer contains wheels that assist it when it comes to easy movement, it still has a very heavy weight that is up to 550 pounds which means that when you are removing it from the car or trying to clean some raised areas then it might feel quiet heavy to move it and at times you might require help especially when getting it out of the car when you have reached your destination.

4. Lifan Pressure Pro LFQ3090 3000 PSI 3 GPM Commercial/Contractor/Rental Grade Pressure Washer

SPECS:

33 ft commercial quick connect hose and wand
Compression release for e-z starting
5 quick connect nozzles
Annovi Reverberi 3 stage high pressure pump
Delivers 3 GPM at 3000 PSI
Low oil shutdown protection
Dimensions of 29 x 18 x 21 inches
Weight of 100 pounds

PERFORMANCE:

Lifan Pressure Pro LFQ3090 Pressure Washer is the kind that is constructed for the toughest cleaning jobs available and that is the very reason it features an industrial grade OHV engine on it that is created to provide a reliable performance that is much faster and quieter while being used. Most importantly is that this engine contains a very long life span to take you for years ahead. Another great feature is through the best quality Italian high pressure pumps that are from an Annovi Reverbi that is able to provide a supreme value. This Annovi Reverbi contains a 3 stage high pressure pump that will let you be able to have a quick connect fitting. Now in order to have a thorough cleaning of every kind then you will require a combination of pressure that is the PSI and then the volume of water which is the GPM which in this case is rated at 3 GPM that is at the 3000 PSI. It also features a compression release that is for E-Z starting that comes along an engine protection system that is designed to automatically shut down when it has detected that the tank contains very low oil remaining. This way the unit will not burn out due to low engine allowing it to be protected. The commercial quick connect hose and wand measures 33 ft and it has a 5 quick connect nozzle on it that includes among it a detergent tip, 0°, 15°, 25° and finally a 40° that provides you with various spray tips that will enable you clean every kind of dirt with a different spray. It is constructed with 2 tires at the front of it that is used to assist it easily maneuver throughout the cleaning surface that you are working on and then it is also important for easy transportation.

PROS:

Low oil shutdown: one of the best features that a commercial pressure washer should contain is this low oil shutdown and thankfully it is featured on this Lifan Pressure Pro LFQ3090 Pressure Washer. This feature is found on the compression release that is for E-Z starting that lets the engine contain a low oil shutdown protection which goes off automatically when the oil is running out so that it won’t have to burn out or completely dry out without you being aware. Through this protection, your engine will be able to have a much longer lifespan and deliver more effectively.
5 quick connect nozzles: the kind of spray pressure that you will acquire to assist you clean a certain amount of dirt cannot be the same that is why you will find up to 5 quick connect nozzles on this Lifan Pressure Pro LFQ3090 Pressure Washer. These quick connect nozzles include a detergent tip that is able to spray detergent on the cleaning surface, 0°, 15°, 25° and finally a 40°, all of which is able to let to apply the amount of pressure that is required to clean the different place. There is also a 33 ft commercial quick connect hose and a wand to assist to with the spraying even into hard to reach areas.
Easy maneuverability: the movement of this Lifan Pressure Pro LFQ3090 Pressure Washer is made simple through the tires that are constructed to it. This is because the tires will take up most of the weight allowing you move it through the yard easily and then also provide simple transportation to the next jobsite.

CONS:

A little loud: this Lifan Pressure Pro LFQ3090 Pressure Washer when powered on will make some noise which is not really loud but can be irritating especially when you just want to work quietly and peacefully without any noise at all.

5. Generac 6564 3,800 PSI, 3.6 GPM, Gas Powered Commercial Pressure Washer

SPECS:

Low oil shutdown sensor
Oversized never flat tires
Pro grade triplex pump
Five quick click nozzle tips
Powerful 302cc Generac OHV engine
PSI of 3800
6 GPM
Gas powered
Folding handle
Measurements of 34.5 x 26.8 x 42.5 inches
129 pounds in weight
3 year limited warranty

PERFORMANCE:

Generac 6564 Commercial Pressure Washer is created with the ability to provide up to 3,800 PSI that is of power and then a 3.6 GPM so as to allow it accomplish all the heavy duty cleanings. The kind of engine on this commercial pressure washer is the Generac OHV engine come standard that has a low oil shutdown feature created to help protect the engine and prolog its life as well. This engine along with the triplex pump has been rightly balanced over the axle and contains up to 3 inch larger never flat wheels that will allow you smoothly maneuver in spite of the terrain. What impressed us most about the Generac commercial models is that they are able to provide a durable and welded roll cage style frame that is able to provide protection to both the pump and engine from damages. The professional grade spray gun contains a matchless cushion grip that lessens fatigue through reduced vibrations and it also has an adjustable side handle that is designed to provide extra comfort and then also control especially when you are cleaning places that are high, down low or even just anywhere that is between and might be difficult to access as it measures 24 inches long. The quick-click nozzles tips provide are very easy to make replacements while the innovative pull spray trigger provides an easy pull. Just like the previously reviewed models, this one also includes five quick nozzle tips that include 0°, 15°, 25°, 40° and then soap along with an onboard storage and a steel braided polyurethane hose that is 35-foot. Finally the folding handle lets it provide a compact and quick storage always.

PROS:

Quick connect nozzles: this is one of the greatest features that can be found on a commercial pressure washer especially when you are looking towards accomplishing every kind of dirt removal with a lot of ease. So with that said, this Generac 6564 Commercial Pressure Washer is constructed with up to five pro-style quick connect nozzles that have the power to provide very useful patterns of spray so that you can have a highly effective tackle of the chores you have to do. All you have to do is switch through the different spray patterns depending on the job and even easily spray soap on the surface through the soap nozzle located on it.
Professional spray gun: this amazing Generac 6564 Commercial Pressure Washers constructed with a professional spray gun that is constructed to be extremely comfortable through its matchless cushion grip as well as simple to operate. This way you will have control as you clean places that are high, down low or even just anywhere that is between.
Powerful engine: Generac OHV engine has been placed in this Generac 6564 Commercial Pressure Washer. With this engine, you will have a very easy startup and then the device will be able to operate quietly. However the best thing about this kind of engine is that it features a low oil shutdown feature that is designed to protect it. Finally it is able to run much longer than the lower quality engines and this way you will be able to accomplish all your daily tasks.

CONS:

Fill oil on a level surface: with this Generac 6564 Commercial Pressure Washer, you will have to make sure that the oil is filled on a level surface if not then the commercial pressure washer will operate roughly and even stall out from over-filling or even under-filling.

6. Powerstroke PS80960 3100 PSI 2.5 GPM Pressure Washer with Subaru Engine

SPECS:

5-in-1 nozzle
3100 PSI with 2.5 GPM
1 gallon onboard detergent tank
Commercial grade 189cc OHC chain drive Subaru EA 190 engine
Flat free 12 inch tread cap wheels
Measures 37 x 20 x 21 inches
Weight of 55 pounds

PERFORMANCE:

This Powerstroke PS80960 Pressure Washer is probably one of the lightest and the lightest commercial pressure washer that you will find. This alone is a plus because you won’t require a lot of effort in order to move it or place it into the car. However regardless of the weight of only 55 pounds, you should be aware that it is powered to deliver great performance and reliability. It contains a PSI of 3100 and a GPM of 2.5 which means it is able to tackle a variety of tasks provided. It contains a commercial grade 189cc OHC chain drive Subaru EA 190 engine that is very efficient and reliable as it will provide a quick use and a long life. It has been powered by a five-in-1 nozzle system that will allow you easily and quickly be able to change between the different degrees that are found on the nozzle without letting you have to walk back and then forth to the pressure washer and this way it will save you enough time to accomplish the tasks much faster regardless of how difficult or easy it is. The flat free 12 inch tread cap wheels is another great feature that lets it be able work well even in the terrains that are rugged allowing you to easily maneuver on it. There are other features that include the convenient hose, wand a trigger gun and then finally a nozzle storage that lets you easily maintain and use this Powerstroke PS80960 Pressure Washer.

PROS:

Powerful engine: this Powerstroke PS80960 commercial pressure washer is built with one of the best engines and it is the OHC chain drive Subaru EA 190 engine. This kind of engine is able to provide the user with a hassle free startup that is instant and then again it is very durable which means its lifespan is longer allowing you complete all your jobs without any interruptions.
5-in-1 quick connect nozzles: you will come across up to five spray nozzles tips that are found on this Powerstroke PS80960 commercial pressure washer to let you have different spray patterns that is able to thoroughly clean up. They are divided into different degrees like the 0°, 15°, 25°, 40° and then the finally one being the soap tip that lets you be able to spray soap on the surface so that it is cleaned thoroughly. With all these nozzles also, you certainly will be able to switch between the various degrees found on it without having to walk always back and forth to the pressure washer and this way you will be greatly saved by completing your job quickly.
Large detergent tank: there is an on-board detergent tank that is found on this Powerstroke PS80960 commercial pressure washer that has a capacity of one gallon. This lets you have a proper storage of the detergent and also allows you easily store it without having to first stop and get it from a different location but rather just click and it will be released to the cleaning object.

CONS:

Heavy vibrations: unfortunately this Powerstroke PS80960 commercial pressure washer doesn’t contain a vibration protecting feature that is able to lessen it and therefore its wand vibrations are terrible which makes it bad for the hand nerves. So in order to protect yourself from the heavy vibrations, you will have to incur another cost of purchasing heavy gloves that will lessen on the vibration effects especially when you have to use it for a long time.

*****OUR BEST CHOICE*****

Karcher G 3000 OH 2.5 GPM 3000 PSI Gas Power Pressure Washer

[See price on Amazon]

WHAT MAKES KARCHER G 3000 OUR BEST CHOICE?