The best commercial pressure washers are used to thoroughly clean surfaces using a short time. Because they have a high pressure suitable for loosening stubborn dirt and debris.
The commercial pressure washer works better than a garden hose and other types of pressure washers used for simple tasks like cleaning cars.
Types of pressure washers
Electric pressure washer
These use electrical energy to power the motor. Their main advantage is the almost silent operation and no emission of toxic gases. The electric pressure washer is also light in weight. And can easily be moved from one place to another when carrying out the cleaning tasks.
Gas pressure washer
This is the relic type of pressure washer. It has existed for a long time and stood the test of time. To offer you great reliability and usability.
This type of washer is noisy, heavy, and requires maintenance now and then. The majority of these washers are capable of high pressure even from a smaller motor.
Cold water pressure washer
As the name suggests these pressure washers should be used only with cold water. They are the most common type and come in different sizes big and small.
Hot water pressure washer
Hot water pressure washers use hot water to clean. And most of these washers can sustain heat up to 300 °F. Cleaning with hot water is highly effective on any type of dirt, and easily loosens sticky specks of dirt and disinfects surfaces.
You may require little or no detergent or stain removal chemicals when using a hot water pressure washer. This is because the hot water is aggressive with dirt and germs.
Always be careful of the risk of scalding when using this type of washer. Wear protective gear like hot water-resistant gloves and work boots.
Best Commercial Pressure Washers- Buying Guide
What to look for when shopping for a pressure washer.
1. Horsepower
This is the power rating of the motor whether electric or gas-powered. The horsepower directly determines the pressure the motor is able to produce.
2. Pound per square inch (PSI)
This is the unit measure of the pressure applied to a surface. Larger washers can have PSI as high as 2,000 to 5,000. While smaller ones can have a PSI of 1,200 to 1800.
A pressure of 2,500 to 3,000 PSI is effective for most cleaning tasks. With a commercial pressure washer.
3. Gallons per minute (GPM)
This is the flow rate of water from the pump through the nozzle. It typically ranges from 2GPM to 10 GPM for commercial pressure washers.
A higher GPM means that you will clean a surface more quickly because the washer is able to spray more water.
4. Cleaning power Units (CPU)
Also referred to as a cleaning unit (CU), this is basically a product of the GPM and PSI. For example, a washer with a PSI of 2,000 and GPM of 2.5 gives you a CPU of 2,000 x 2.5 = 5,000 units.
The CPU gives a single number of pressure performances. A higher number means that a commercial pressure washer is more efficient in cleaning tasks.
Best Commercial Pressure Washers- Top Picks
SIMPSON CM61083 Gas Pressure Washer
One of the more popular pressure washers in the commercial cleaning realms for good reasons. This pressure washer is sturdily built and works great to clean tough stains from a variety of surfaces. The frame is made of a solid steel and there is pneumatic wheels. That offer excellent maneuverability across different terrains.
Specs
- 3,400 PSI
- 2.5 GPM
- Includes 4 nozzle tips
- 208cc 6Hp Gasoline motor
- 5/16 in. x 25 ft. hose
What we like
- Solid construction
- Easily removes stubborn stains
- Fold-down handle aids in storage
- Maintenance free
What we dislike
- Kinky hose
Westinghouse WPX2700 Gas Pressure Washer
If you need something with a good warranty to give you assuredness, then this is the pressure washer you want. It comes with a long 3-year warranty that gives you peace of mind.
The washer gives 2700 PSI of pressure that’s sufficient for cleaning various types of surfaces. And does that well to leave the user completely satisfied
Specs
- 2,700 PSI
- Includes a 1.5 ltr. integrated soap tank
- 25ft hose
- 212 cc gasoline motor
- 2.3 GPM
What we like
- Good performance
- Easy to use
- 3-year warranty
What we dislike
- A bit heavy.
SIMPSON MSH3125 Gas Pressure Washer
This washer comes with a 190 cc Honda engine capable of 3200 PSI. The Honda name means motor reliability and that’s what this pressure washer brings. In addition to that, it’s generally well built. And features a maintenance-free crankcase so you never have to change the oil
Specs
- 3200 PSI
- 190 cc gasoline motor
- 2.5 GPM
- 25ft. hose
- 2-year Honda engine warranty
What we like
- Good reliability
- Well Built
- Maintenance free
- Quick connect nozzle tips.
What we dislike
- A pricey alternative
WHOLESUN Electric Pressure Washers
The electric pressure washer isn’t a popular alternative to commercial cleaning but if you need one this is what you go for. This pressure washer is budget-friendly and comes with very reliable connections that you will go for years without experiencing any leakage.
Specs
- 300 Psi pressure
- 2.4 GPM
- metallic connectors
- 20ft pressure hose.
- 4 connector nozzles.
What we like
- Lightweight at 18.5 lbs.
- Tackles stubborn stains
- Comes with a 2-year warranty
What we dislike
- The power cord disrupts your cleaning
Generac 8874 Residential Pressure Washer
If you need a lightweight gasoline-powered pressure washer that’s easy to use then this is what you go for. This washer also incorporates user-friendly features like; an ergonomic handle, an easy-to-press trigger, and a slot to securely hold the wand during transport
Specs
- 2,900 Psi
- 2.4 GPM
- 196cc gasoline engine
- 25ft connector hose
- 4 nozzles
What we like
- Easy to assemble
- Easily removes stubborn stains
- lightweight (50 lbs.)
What we dislike
- Some parts are flimsy.
Conclusion
Our review of the best commercial pressure washers has been arrived at through extensive research. The research Involved getting the actual products and feedback from consumers. We believe that the items on this list will offer you the best value on every dollar spent