Pressure washers are useful tools for a number of outdoor projects. You can use these machines to clean your home, vehicles, grills and others. Among these, gas-powered models are the most powerful ones that deliver a higher water pressure and a more powerful cleaning power compared to other types of pressure washers. As the result, these gas models can suit heavy-duty outdoor projects such as cleaning concrete pavement, paint stripping and cleaning siding.
What to consider when buying a gas pressure washer
There are a few things you should consider before making an investment. First, take the type, requirements of your cleaning projects as well as your cleaning style into consideration. Next, determine the PSI and GPM ratings you want. The higher these ratings, the more powerful the water pressure and the cleaning power. Projects of cleaning paint or oil stains will require a higher cleaning power than gutter cleaning or car wash. Last but not least, keep the accessories in mind. The best pressure washer needs to already include all necessary attachments you need to accomplish the projects. You can also check stores for available accessories whenever you want.
Top 7 gas pressure washers
Here are top 7 gas pressure washers we recommend to you.
- Generac 6020
The Generac 6020 is powered by a 196 cc horizontal shaft OHV engine that generates a pressure of 2500 pounds per square inch. Meanwhile, the high-performance axial cam pump provides a cleaning power of 2.3 GPM. The flow rate is multiplied by the number of PSI for a very high efficiency of cleaning. This is also a flexible pressure washer. It has 3 nozzle tips for working on multiple types of objects while including a soap applicator for applying chemicals when you want. By featuring an integrated spray-gun holster and allowing auto pressure release, the machine brings the highest level of comforts and handling. Measuring 17 x 27 x 21, weighing 82 pounds and coming with plastic wheels, it has great portability and maneuverability for working in the toughest conditions as well as moving around home with ease.
- PowerBOSS 20453
A 160cc Honda GC Engine and a maintenance-free axial cam pump found on your PowerBOSS 20453 work together to maximize the pressure up to 2600 PSI and the flow rate to 2.3 GPM. It comes with 3 quick-connect tips including 0 degrees, 15 degrees and 40 degrees while also allowing use of soap for hard cleaning sessions. The hose reach of 25 feet is long enough to clean a large area without having to move the machine many times. Other highlights include 1-gal cleaning detergent tank (1-Gal), Easy-Start technology, 10-inch NeverFlat wheels, Quick Setup Guide and Operator’s Manual. Last but not least, the machine is covered with a 2-year warranty by this manufacturer.
- Westinghouse WP2700 G
With the Westinghouse WP2700 G in hands, you can get the most fantastic experience of cleaning projects. It comes with folding handles and flat-resistant wheels for moving and storing the machine with ease. The hose reach of 30 feet is long enough for you to handle a large area without having to push your washer around your home frequently. This is also a lightweight pressure washer as it weighs only 57 pounds. Don’t let its lightweight body fool you. It includes an excellent engine that is EPA approved and easy to start. The engine is paired with a maintenance-free AR axial pump to generate a pressure 2,700 PSI with a flow rate of 2.2 GPM for any heavy-duty projects. Meanwhile, a 3-year limited warranty is also included for a higher level of comforts and satisfaction.
- Briggs and Stratton 20501
Get a faster and deeper cleaning experience with the Briggs and Stratton 20501. The pressure washer is powerful with a water pressure of 2700 PSI and a flow rate of 2.3 GPM. It includes 4 spray tips for cleaning multiple types of objects. Thanks to a hose reach of 30 feet, it’s quicker and easier to clean large areas. In terms of maneuverability, it uses wheels to transport on any terrain with ease while featuring foldable handles for easy storage. Meanwhile, a ReadyStart starting system makes starting your projects quicker and simpler than ever before.
- Maxus PW3005
Designed for heavy-duty cleaning projects, the Maxus PW3005 is really powerful and durable. Its 9-horsepower engine generates a pressure of 3000 PSI while the camshaft pump sprays water at the flow rate of 4.0 GPM. In terms of the durability, its powder-coated cart can dispose of concern about corrosion and rusts, also contribute to its long lifetime. Besides, this is also an easy to maneuver pressure washer. With helps of pneumatic tires, you can find it easy to transport the machine through the toughest terrain. That’s why it can run for multiple kinds of jobsite.
- Karcher 3200 PSI
As its name, the Karcher pressure washer is a 3200 PSI model. The water pressure makes it become one of the most powerful units on the market. This model is user-friendly as well. Specifically, the hose reach is extended for cleaning larger spaces while the storage area is right on the unit for reaching accessories quicker. Its 10-inch tires allow you to move the unit around with ease. Besides, handles can be folded down for quick storage when the machine is not in use.
- DeWalt DS3532
It’s very difficult to find another pressure washer that is more powerful than the DeWalt DS3532. With a maximum pressure of 3500 PSI and the highest flow rate of 3.2 GPM, it can get the peak of cleaning efficiency for a gas-powered model. Since most component parts are made of quality materials (a welded steel frame, a high-grade steel spray wand and a steel-braid reinforced hose), the machine is durable enough to stand the toughest projects. Other highlights include a total of 5 nozzle tips, an on-board storage area for accessory storage, 13-inch pneumatic tires for a great maneuverability and a 3-year limited warranty by manufacturer.