Finding a gas power washers that suits your need and does its job well can be challenging. Overall, our tester reviews these gas power washers with giving ratings and marks for its durability, ease of setup and use. Also the gas power washers price will be fairly matched the product’s performance, plus with the attractive and sturdy design etc that comes with the product. We conducted hands-on testing for gas power washers and have the details guide and list provided below.
This is the ultimate buyers guide gas power washers.
Our Top Picks
The Best gas power washers
Westinghouse WPX3200 Gas Pressure Washer, 3200 PSI and 2.5 Max GPM, Onboard Soap Tank, Spray Gun and Wand, 5 Nozzle Set, CARB Compliant, for Cars/Fences/Driveways/Homes/Patios/Furniture
$329.00 in stock
2 new from $329.00
Free shipping
Amazon.com
as of September 9, 2025 3:02 pm
Features
- 3200 PSI and 2. 5 GPM of Powerful, Deep-Cleaning Water Pressure Perfect for Decks, Sidewalks, Siding, Fences, Railings, Garage Floors, Exterior Walls, Cars and Patio Furniture – Easy to Fill 0.9 Gallon Gas Tank
- Half Gallon Onboard Soap Tank With 25 Foot Abrasion Resistant Super-Flex Hose With Lightweight Spray Gun and 5 Quick Connect Nozzles (0degree, 15degree, 25degree, 40degree & Soap). Choke Type: Manual
- Heavy Duty Gas Powered 212cc 4-Stroke Westinghouse OHV Horizontal Shaft Engine with Recoil Start - Long Lasting, Maintenance-Free Axial Cam Pump Provides 2. 5 Gallons of Water (and Soap! ) a Minute
- Tough Steel Frame Construction With 12 inch High Profile, Never-Flat Wheels Provide Easy Transportation and Maneuverability – Includes Engine Oil, Tools, and Quick Start Guide to Get Started in Minutes
- All Westinghouse Pressure Washers are Functionally Tested in the Factory and May Contain Minimum Residual Oil and/or Fuel Odor; EPA Compliant; Backed by 3-Year Limited Service, Labor, and Parts Coverage with Nationwide Customer Service and Support Network
TEANDE 4200PSI Gas Pressure Washer, 3 GPM Commercial Power Washer Gas Powered, 208cc 7.0 HP Engine, Includes 3 QC Nozzles, 25’ Hose
out of stock
Amazon.com
as of September 9, 2025 3:02 pm
Features
- >>>[Have Great Power!]MAX 4000 PSI 2.8 GPM,get Stubborn stains disappear immediately! So POWERFUL to FIX MOST HEAVY CLEANING JOBS! Perfect for Decks, Sidewalks, Siding, Fences, Railings, Garage Floors, Exterior Walls, Cars and Patio Furniture. Note: Internal combustion engine brand--DUCAR
- >>>[5 Quick-connect Nozzles Set]With 0°,15°,25°,40°and Soap Nozzles ,deal with different washing tasks, 0°for ultra pressure,15°for high pressure,25°for medium pressure,40°for low pressure and Soap Nozzles for soap cannon.
- >>>[Powerful Engine]Gas powered 212cc 7.0 Gross HP engine offers Great power!Convenient, Durable and Reliable. Easy to Fill nearly 1 Gallon/3.6L Fuel Volume and 600 ML oil quantity.
- >>>[Soap Tanks and BIG Wheels]1L soap tank with adjustable switch,detergent can automatically mix with water!And adjust the proportion as you want.Big Steady Rubber Wheels let the pressure washer move easily!
- >>>[TEANDE,worth your Trust!]This gas pressure washer is firmly your 5-STAR Choice! Enormous power to work!Convenient design to use!For your easy life!For your tidy life!
Duromax XP2700PWS 2.3 GPM 5 HP Gas Engine Pressure Washer, 2700 PSI
$229.00 out of stock
2 new from $229.00
Amazon.com
as of September 9, 2025 3:02 pm
Features
- Powerful DuroMax 180cc Engine with Low Oil Shutdown.
- Quick Change Connectors make installing the hose a snap.
- Spray Gun Safety Switch - Must be disengaged to operate the Spray Wand.
- Engine and Pump placement make for easy mobility across uneven terrain.
- Rear Hose Connection for easy coonections and maximum convenience.
BILT HARD Gas Pressure Washer 3100 PSI 2.4 GPM, 5 Nozzle Tips 25ft Hose Power Washer with Soap Tank,High Pressure Washers Gas Powered, EPA & CARB Certified
out of stock
Amazon.com
as of September 9, 2025 3:02 pm
Features
- Powerful Engine - 170cc 4-stroke OHV vertical cylinder gas engine has a max torque of 6.64 ft-lbs, 3600 RPM, 4.4 maximum horsepower, 0.2 gal fuel tank. Recommended SAE 15W-40 oil.
- Multipurpose - 5 quick-change color-coded nozzle tips (0°, 15°, 25°, 40°, soap), from high-impact water beams to soft scattering. Portable pressure washer for cleaning metal, wall, pavement, wood deck, glass, car.
- Feature - 25 ft high pressure steel-braided hose is non-marring, kink and abrasion resistant. Built-in 0.42 gal soap tank to add your own detergent or chemical.
- Handle Tough Jobs - Up to 3100 PSI and 2.4 GPM gas powered pressure washer provides brilliant performance. Welded steel frame construction and powder coated finish create reliable quality. Minimun water input: 5 GPM at 20 PSI.
- Warranty - We guarantee this product to be free from defects in materials and workmanship 90 days from the date of purchase. Amazon doesn't deal with the return of gasoline-related products, so if you have any question, please contact us by Amazon email or official website directly. Our support team is on standby for YOU.
SIMPSON Cleaning CM61083 Clean Machine 3400 PSI Gas Pressure Washer, 2.5 GPM, CRX Engine, Includes Spray Gun and Wand, 4 QC Nozzle Tips, 5/16-in. x 25-ft. MorFlex Hose
$379.00
in stock
5 new from $379.00
Free shipping
Amazon.com
as of September 9, 2025 3:02 pm
Features
- Powerful Residential Performance: Fully assembled and easy-to-start with its 208 cc CRX residential engine, the Clean Machine power washer is great for cleaning decks, patios, outdoor furniture, house siding, and prepping home exteriors for painting
- Power and Durability: A powerful, reliable, maintenance-free OEM Technologies axial cam pump delivers 3400 PSI at 2.5 GPM and includes thermal relief to prevent overheating
- Includes Quality Accessories: 5/16" x 25' MorFlex high-pressure hose is non-marring, flexible, abrasion-resistant; 4 Quick connect nozzle tips: 0°, 15°, 40°, Soap nozzle to use for a variety of cleaning applications; 16" steel wand/lance; Ergonomic spray gun
- Quality Construction: Steel frame construction with a powder-coated finish for durability and corrosion resistance; 10-inch Premium pneumatic wheels for ease of maneuverability across various terrain
- Important Notes: 49-State Compliant; Engines are tested in factory and may contain minimum residual fuel/oil or fuel odor. The actual product may vary slightly from product images
Genkins GPW3200 Gas Powered Foldable Pressure Washer 3200 PSI and 2.5 GPM, Soap Tank and Five Nozzle Set | Compact & Foldable
$299.00
in stock
Amazon.com
as of September 9, 2025 3:02 pm
Features
- 3200 PSI high pressure delivered by Genkins 212cc 4 stroke engine perfect for deep clean, stubborn molds, side walks, Siding, and much more
- Foldable design: let you store it easily when not in use. Same as much as 40% space after fold
- Adjustable handle: Push & Pull in your most comfortable position, no more junkin
- Quick Connect Nozzles 0°, 15°, 25°, 40°, Soap
- 2 years limited warranty
TEANDE 4200PSI Gas Pressure Washer, 2.8GPM Commercial Power Washer Gas Powered, 209cc 7.0 HP Engine, Includes Two 0.7 Soap Tank,5 QC Nozzles, 25’ Hose, EPA/CARB/ETL Compliant
out of stock
Amazon.com
as of September 9, 2025 3:02 pm
Features
- >>>[Have Great Power!] MAX 4000PSI 2.6GPM, get Stubborn stains disappear immediately! So POWERFUL to FIX MOST HEAVY CLEANING JOBS! Perfect for Decks, Sidewalks, Siding, Fences, Railings, Garage Floors, Exterior Walls, Cars and Patio Furniture.
- >>>[3 Quick-connect Nozzles Set] With 3(0º, 25º and soap) Nozzles, deal with different washing tasks, for various cleaning tasks: porch, driveways and walkways, terraces, tiles, garden, fences, cars, trucks & boats, pools, etc.
- >>>[Powerful Engine] Gas powered 208cc 7.0 gross horsepower engine provides great power! It is also easy to start and maintain. in addition, all of our pumps and engines have been tested by factory. which can ensure the integrity of performance. ( if there is a little residual gasoline in the engine, please don't worry, which is a normal Phenomenon and it can be used with confidence.)
- >>>[ Easy to Install ] : Fuel can be fully burned for efficient conversion. The assembly process of this gasoline washer is simple. The equipment is designed with the user's convenience in mind, making the assembly process intuitive and straightforward. This ease of assembly allows the user to complete the cleaning task more efficiently without spending too much time and effort to prepare the equipment.
- >>>[ 25FT Hose and BIG Wheels] The 25ft hose is long enough to easily extend to all corners and hard-to-reach areas. The long hose design allows the user to operate the equipment more flexibly, no longer limited by space constraints. Big Steady Rubber Wheels let the pressure washer move easily! Phone:800-535-6086 (Mon - Fri: 9:00 AM - 6:00 PM, PST)
High Power Gas Pressure Washer, 3200PSI at 2.4GPM Power Washer, 25-feet Hose, Portable, Stable，Industrial Style.Black
out of stock
Amazon.com
as of September 9, 2025 3:02 pm
Features
- ✨BLUBERY 212cc OHV 4-stroke engine, 7.0 Hp pressure washer, Max pressure 3500 PSI, water flow 2.6 gpm power washer, perfect for removing years of dirt and moss covered garden or patio as well as oily or rusty concrete driveways, lt ‘s the A great helper for garden cleaning.
- ✨ Heavy-duty gas powered washer, horizontal axial cam pump, brass connections, durable, maintenance-free and long life. 30ft Pressure hose, threaded M22, 1 gallon Soap,1 gallon Fuel tank.The packing list includes various pressure washer accessories and tools, etc.These configurations are designed to make the power washer provide a better cleaning experience!
- ✨ The pressure cleanering have 5 quick-connect nozzle heads: 0°, 15°, 25°, 45° and soap. The water flow modes are linear, fan-shaped, foam-shaped, and multiple configurations provide you with more working scenarios. Perfect for cleaning cars, patios, garages, walls, trucks,Ships, roofs Paint Preparation.
- ✨ We use very high-quality rubber tires with super off-road strength, no maintenance required, you can rest assured to use it for more than 2 years. Suitable pressure cleaner height, hand-push structure, cushioning and non-slip pad design, so you can easily move the washing machine in the garden, making it flat and fast.
- ✨ 【Tips for you】M22 pressure hose, SAE 10W-30 oil, fuel less than 10% ethanol .All pressure washers are 100% functionally tested at the factory and may contain minimal residual fuel/oil or fuel smell. Please check for sufficient oil (0.2 gallon) every time you use it to ensure the washing machine runs efficiently.This item is non-returnable, if the item arrives damaged or defective, please contact the after-sales address, you can ask for a partial refund or replacement parts.
4200PSI Gas Pressure Washer TEANDE 2.6GPM Power Washer 209 CC Gas Powered Pressure Washer with 24 ft High Pressure Hose, 4 Adjustable Nozzles
out of stock
Amazon.com
as of September 9, 2025 3:02 pm
Features
- Blast Away Dirt and Grime: Say goodbye to stubborn dirt and grime with the TEANDE gas pressure washer. With 4000PSI of water pressure and a 2.6 GPM flow rate, this powerful machine is perfect for cleaning driveways, patios, and more.
- Customizable Cleaning: Choose from 3 adjustable nozzles to easily switch between powerful jets and gentle mists, so you can tackle any cleaning task with ease.
- Built to Last: This gas-powered pressure washer is built to withstand tough outdoor conditions, with rugged wheels and a sturdy handle for easy maneuverability. The 25ft pressure hose gives you plenty of reach without having to move the machine around.
- Safe and Compliant: The TEANDE gas pressure washer meets strict environmental regulations and safety standards, so you can feel confident using it to clean your outdoor spaces. Plus, the EPA/CARB/ETL compliance ensures that it's safe for the environment and your family.
- Quick and Easy Setup: The pressure washer is easy to set up and use, with intuitive controls and clear instructions. Whether you're a DIY enthusiast or a professional cleaner, you'll appreciate the ease and efficiency of this powerful machine.
WEN Gas Pressure Washer, 3400 PSI, 2.7 GPM, 212cc Engine, CARB Compliant (PW3400), Black
out of stock
Amazon.com
as of September 9, 2025 3:02 pm
Features
- Powerful 212cc 4-stroke OHV CARB compliant engine pumps up to 2.7 gallons per minute and 3400 PSI
- Features five quick-connect nozzles: 0-degree, 15-degree, 25-degree, 40-degree, and soap nozzles
- Axial cam pump provides a reliable spray while maximizing the lifespan of the unit
- 10-inch wheels make for easy transportation and storage between uses
- Includes a 30-foot reinforced hose, a 0.9-gallon fuel tank, an onboard soap tank, a quick-connect spray gun, and a two-year warranty
The Video Review of Best gas power washers
The Verdict
When you’re looking for gas power washers, you’ll want to keep a few things in mind. First, decide what you want to use the gas power washers for. Next, check the product reviews with comparision which we have listed as well. Once you’ve decided on gas power washers you want to buy gas power washers, look at the reputation of the manufacturer as well. You can compare prices and quality together before you make your purchase.