You are looking for the best gas-pressure washer machine. You are in the right place. Our team independently researched many pressure washer machines and came up with the five best gas pressure washer machines. Team members worked thousands of hours researching online, testing the products, and collecting user reviews.
If you have ever used a pressure washer machine in modern days, it will be difficult for you to live without it. Best pressure washer machines are convenient for cleaning indoor and outdoor large areas of all kinds of hard surfaces. You will find two types of pressure washer machines in the market. One is electric, and the other one is gas-powered. In this article, we will discuss the best gas-powered pressure washer machines in the market.
Best Gas Pressure washer machines for 2023
Let’s start our review of top electric pressure washers for 2022. We also have added a buying guide at the end of this article. Remember to read that before you finally make a purchase.
01. Simpson Cleaning MSH3125 MegaShot Gas Pressure Washer Powered by Honda GC190, 3200 PSI at 2.5 GPM, black
Suppose you are planning on some heavy-duty cleaning outside, a garden hose is just not enough. You will require a heavy-duty pressure washer to do the job for you, and the SIMPSON MegaShot MSH3125 Pressure Washer is just the perfect one to do the job for you. The machine delivers an incredible 3,200 PSI at 2.5 GPM flow of water. These factors stay on the high side for pressure washer machines. Remember, this is a gas-powered unit, and they are for heavy-duty cleaning jobs.
The SIMPSON gas power washer shoots a super-strong water flow that makes it easy to clean even the dirtiest items.
The machine is highly durable. The outside frame of Simpson Cleaning MSH3125 consists of heavy-duty welded steel, and the hose of this device is abrasion-resistant. The device comes with five nozzles, and they are 0-degree, 15-degree, 25-degree, 40-degree, and soap. Another highlight of this powerful machine is the 25-foot hose. This long hose allows you to clean a wide area without moving the pressure washer now and then.
As we told earlier, this pressure washer for Simpson is a gas-powered model. You should expect some engine noise throughout the cleaning process. Though the Honda engines are famous for their relatively noise-free operation, they are not as quitter as an electric power washer but certainly more powerful.
Main features
- 3200 PSI
- 2.5 GPM
- 65 pounds
- Honda GC190 Engine
- Reliable OEM axial pump
- Suitable for both home and shop
- One-year limited pump warranty
- Five years limited frame warranty
- 90 Days limited accessory warranty
What we liked
- Durable building materials.
- The engine starts on the first pool. Sometimes you require a second pull.
- Powerful engine.
- Pneumatic wheels make the pressure washer easy to move.
What we did not like
- The hose falls off the holder easily
- Water connectors placed awkwardly
- No onboard soap tank
02. Generac 8874 2900 PSI 2.4 GPM Pressure Washer, Orange, Black
It is another excellent gas-powered pressure washer machine. The assembly of this machine is effortless. The instruction manual makes the assembly process much more manageable. After the assembling procedure is complete, the paper funnel comes with the device to fill the engine with the package’s oil.
The machine delivers 2900 PSI power at 2.4 GPM flow of water, which is enough to clean any dirty surface. There is a cushion grip in this machine to pull the trigger makes using the pressure washer easy.
This machine weighs 50 lbs, and you can easily maneuver the unit. One of the largest reasons for this device’s weight is its 196 cc Generac engine and its steel frame body. Generac 88742 has a set of two 10″ never-flat wheels, but it still easily can get maneuvered and manipulated.
Like many other pressure washers, this machine also comes with four nozzles tips : 0°, 25°, 40°, soap. The pressure hose connects to the spray guy’s rear, which provides maximum convenience to the user.
Main Features:
- 2900 PSI
- 2.4 GPM
- 50 pounds
- OHV engine
- Four nozzles
What we liked
- Very easy to assemble and easy to use
- Lightweight compared to other gas power washers.
- Only one pull is enough to start.
- Large wheels to move around.
What we did not like
- The design is not that user friendly
03. Westinghouse Outdoor Power Equipment WPX3200 Gas Powered Pressure Washer 3200 PSI and 2.5 GPM.
The Westinghouse WPX3200 is a heavy-duty pressure washer machine that you can use for both home and commercial use. This gas-powered pressure washer gives you an all-around versatile cleaning experience.
The machine from Westinghouse is perfect for spot cleaning of hard, unpainted surfaces. This pressure washer uses a muscular 212 cc engine. The aluminum axial cam pump delivers a pressure of up to 3200 PSI, roughly 53 times more potent than a regular garden hose, and a water flow of up to 2.5 GPM. Therefore, the values resulting in a cleaning power of 8000 Cleaning Units.
This Westinghouse engine starts with the old-fashioned pull start mechanism. The tank can hold up to 0.9 gallons of gasoline and also stores fuel there.
The WPX3200’s bring a spray gun, a pressure hose, five nozzles, and a detergent injection feature with them. You can easily rest the included spray gun in a side hook. A trigger lock and a thermal relief valve enhance the safety of operation while working.
Main features
- 3200 PSI
- 2.5GPM
- 63 pounds
- Five nozzles (0°, 15°, 25°, 40°, & soap)
- Perfect for Decks, Sidewalks, Siding, Fences, Railings, Garage Floors, Exterior Walls, Cars and Patio Furniture
- Abrasion Resistant Super-Flex Hose With Lightweight Spray Gun
- Rigid Steel Frame Construction With 12″ High Profile
- Rigid Steel Frame Construction With 12″ High Profile
- 3-Year Limited Manufacturer Service, Labor, and Parts Coverage
What we liked
- Easy to assemble and use
- Start with one pull and runs smoothly
- 212cc 4-Stroke Westinghouse OHV Horizontal Shaft Engine
What we did not like
- It shows some issues if used for a long time. Consider giving it a rest after using it for a while.
04. A-iPower APW2700C Gas Powered Pressure Washer 2700 PSI CARB Compliant, Red.
The A-iPower APW2700C can handle even the more challenging jobs. The machine gets energized by a reliable OHV 196cc/6.5 hp gasoline engine, fed into an Axial Cam Pump. The APW2700C delivers 2,700 PSI of cleaning power at a water flow of 2.3 gallons per minute(GPM). That is a simple to use a power washer and excellent for cleaning driveways, cars, sidewalks, stucco, roofing, walls, patios, RVs, and other areas around your home.
Since this device only weighs 57 lbs, it is easily portable. One of the major constituents of this weight is a 196 cc Senci engine and steel tubing frame. The machine is portable considering other gas-powered pressure washers.
The purchase package comes with a spray gun, a wand, a pressure hose, three nozzles, and a detergent injection feature.
Main Features
- 2700 PSI
- 2.3 GPM
- Three quick-change nozzle tips (0°, 25°, soap)
- 6″ Never Flat Wheels
- Two 8″ wheels for convenient portability
- Powered by a reliable OHV 196cc/6. 5 HP gasoline engine
- Cleaning Power (PSI x GPM) 6210
What we liked
- Easy to assemble and use
- Size and weight make this machine easily portable.
What we did not like
- Do not cover a large area.
- No soap tank
- It comes with only one year of warranty.
05. PowerBoss 3100 MAX PSI at 2.3 GPM Gas Pressure Washer Powered by Honda
PowerBross 2100 MAX PSI is Ideal for larger projects. This PowerBoss pressure washer powered by gas is an outdoor cleaning powerhouse.
This power washer comes with 3100 max PSI and 2.5 max GPM and quickly attacks dirt and grime to clean vehicles, driveways, fences, decks, patios, and more. A Honda 187cc GC 190 OHV engine provides you with absolute power and performance, and a short axial cam pump including Easy Start technology ensures the engine starts with ease.
This unit has 4 Pro-Style spray tips to ensure precise control and variability. The 0-degree spray tip has an intense spray for stain removal and second stories. The 15-degree spray tip comes in handy while cleaning surfaces such as concrete, vinyl siding, and hardwoods. The 40-degree spray tip comes with a wide fan spray for washing elegant surfaces such as cars, boats, and softwoods. And the low-pressure soap spray tip is best for applying cleaning detergents. With 3100 PSI and 2.7 GPM, PowerBross is an ideal addition to your garage or home tool collection. T
Main features
- 3100 PSI
- 2.3 GPM
- 76.8 pounds
- 187cc Honda GC190 Engine
- 30-foot flexible hose
- Five quick connect nozzles
What we liked
- Easy assemble and comes with helpful instruction
- 10″ Pneumatic wheels and sturdy handle make this washer easily portable
- The 30-foot flexible hose makes for Easy maneuvering while washing surfaces and storing the unit
- Always start with the first attempt
What we did not like
- No adjustable wand
- Some complaint that the tank leaks oil
Gas Vs. Electric Pressure Washer-Which one to buy?
Before purchasing any product, let’s determine the difference between electric and gas pressure washer machines. We will also provide you some technical knowledge on gas pressure washer machines and offer you a buying guide.
Everybody who is buying pressure washers for the first time looks for this answer. Let us help you by telling you every pros and cons of electric and gas pressure washer machines.
Electric Pressure Washers
Pros
- If you are looking for ease of use’ and ‘portability, electric washers take the lead. Electric washers get designed with the best dimensions in considering machine weight. They are easy to maintain. Electric pressure washers are easy to use and light to carry around.
- Electric pressure washers are perfect for indoor cleaning because they are environment friendly and do not generate harmful fumes.
- What most people like about electric pressure washers is that they are nearly silent. These pressure washers are far quieter than gas-powered pressure washers.
- They are perfect for light cleaning tasks. These machines are simple to maintain or do not need any maintenance at all. You can wash cars, clean your grill, bathroom tiles, kitchen floor, garage floor, driveway, etc.
- The coolest thing about electric washers is that you plug in the machine and start washing. You don’t need to pour gas or oil. That not only makes the device easy to use but also saves you extra bucks.
Cons
- Electric pressure washers come with a limiting factor, which questions their portability. That is, you always have to plug in the device with an electric supply to function. When working outdoors on the lawn, this can be frustrating.
- Another important thing is you don’t accidentally spray water anywhere near the electrical source. That limits the cleaning with a great deal.
- Compared to Gas-powered power washers, electric power washers are not that powerful. So, if you are thinking of washing too many thick layers of grime and tar, you might have to use lots of water, which does not guarantee a proper clean.
- Electric power washers are not as durable as Gas power washers. You can not expect an electric power washer to run for a long time.
Gas Pressure Washers
Pros
- If durability is your primary concern, electric power washers can not offer a challenge to their gas-powered counterpart. Gas pressure washers consist of top-quality brass and steel components. These materials ensure that there is no need to replace significant parts, such as couplets. Electric pressure washers come with plastic features and need to get replaced very often.
- When it comes to heavy-duty cleaning, which demands sheer power, you must need gas pressure washers. Most of the top-level gas pressure washers produce more than 3,000 PSI, and electric power washers can not have so much power.
- Though higher PSI models are most suitable for commercial applications, you use plenty of products at home. Sometimes high PSI models are necessary for home use as they are perfect for washing large patios and driveways.
- Gas pressure washers do not require any electric source to function. Because these machines are gas-powered and you can take them anywhere you want to whether it is indoor or outdoor. Thanks to its fuel, you don’t have to worry about the cord.
Gas-powered washers come with treadled tires. These tires give them extreme durability. So, you can take these washers around any terrain you want.
Cons
- Starting the gas pressure washers can be a pain since they must start with manual ignition starters. Starting a gas power washer is more or less like creating a generator where you need to pull the cord to start the engine.
- You have to change both oil and air filters after some time.
- Gas power washers are heavy and need more space than electric power washers. As a result, you will need extra space to store them.
- Gas power washers demand more maintenance than electric power washers.
Things To Consider Before Purchasing A Gas Pressure Washer Machine
Pressure (PSI)
The pressure is the key to clean any surface thoroughly. The gas pressure washers are there to employ high pressure for thorough cleaning. Therefore with the help of gas pressure output, you can eliminate any kind of dirt.
For the above-discussed gas pressure washer models, the pressure (in PSI) found is in the range of 2500-3300 PSI. PSI refers to how much force gets delivered by the pressure washer. PSI is the most crucial factor for any pressure washer and remembers the more the PSI, the more it will clean. In case you do not know, the PSI stands for pounds per square inch.
The flow rate of water or GPM
GPM is the most crucial factor after PSI for pressure washers. This factor tells the quality of water used by the pressure washer in one minute. The average best electric pressure washers come in the range of 1 to 2GPM, but this number increases for gas pressure washers. The average GPM for the above-listed units ranges from 2-2.5.
Construction of the washer
The construction of the washer’s body frame and general building are deciding factors for a gas pressure washer. The powerful gas washers come with a transporter stance that creates ample space for larger engines and pumps. Moreover, the frame should be welded steel and must get armed with the shaking insulator engine mounting.
Manufacturing design of the unit
Quality of the parts and manufacturing design both are important when you choose a gas pressure washer. Don’t just go for a high PSI, high GPM, and a powerful engine. Besides, look for the parts that construct the machine and manufacturing design. These factors will ensure that the device can seamlessly withstand the precision of different types of jobs.
Whether you will use the gas pressure washer for household jobs or willing to take it to any construction job site, be sure that the body is appropriate for heavy-duty use. Also, make sure that the used materials for the washer hold up long-term use. Generally, stamped steel parts are acceptable and can support different types of applications if welded steel is even better.
Fuel Efficiency of the gas pressure washer
Make sure the washer you bought should be fuel-efficient and must produce low emissions. Gas prices are high these days. So gas washers should increase fuel efficiency for economic purposes. If you think you will regularly use your gas pressure washer, then the washer’s fuel efficiency must be high. Make sure the unit does not burn excessive fuel.
One more important thing is that the higher fuel efficiency confirms reduced carbon emissions. If you want to use the device for household purposes and small businesses, the lower fuel emission will be more environmentally friendly. Therefore, find the gas pressure washer with a muscular engine and fuel-efficient
Portability of the unit
After you confirm the cleaning power and building material quality, you should consider portability’s next essential aspect. One of the most critical purposes of buying a gas pressure washer is portability, so it is mandatory to pick a machine you can easily carry along. Thankfully, the top gas pressure washers stay on with large diameter wheels and provide outstanding portability. That makes these machines easy to move around without that many hassles.
Additional features of the washer
You can easily use a gas pressure washer if it comes with considerate design features. The machine should be equipped with a crank-operated structure so that you can roll the hose. There should be a compartment for the spray wand. This wand should contain many options for altering the PSI as you require. In other words, the machine must come with multiple spray nozzles. Some machines come with 3; some get more. More nozzles provide more options.
Another vital thing to consider is the onboard tank for detergents. The presence of a dial can be beneficial. You can use this feature to optimize the level of soap entering inside the water spray. Furthermore, the washer should contain various options for flow rates and temperature.
Price
Most gas pressure washers are available at a budget-friendly price, and some ask for a high price too. You will find few brand-new units that come at less than $300. The most popular price range is from $300 – $500. You will get the most heavy-duty units at this range. Usually, these gas-powered pressure washers deliver twice or thrice the washing power than the regular electric washers.
Conclusion
Gas pressure washers are a handy tool to have in your garage. But with lots of options and different features, purchasing a new one can be confusing, especially if you are buying for the first time. We hope our list of the best five electric washer machines by 2021 will help you to find the best gas pressure washer for you.