The Best Gas Pressure Washers Reviews

This is a comparison table of top-rated best gas pressure washers are ready for sale in the online market store:

A pressure washer is the newest invention of modern science. It’s certainly a great asset in our everyday cleaning.

Pressure washers are of different types and structures.

A gas powered pressure washer is one of these types. More than 60% of users choose gas powered pressure washers.

But why would someone like to buy a gas pressure washer?

This is because the gas pressure washer has all the necessary positive aspects needed to provide you a faultless clean environment.

Heavy duty or low duty cleaning, a gas-powered pressure washer can solve any single mess from your house, garden, lobby, garage, driveway, vehicles, rooftop, etc.

Things such as tough, absurd oil, grease, sand, dirt, mud, sticky things, bird or animal droppings, etc. are easily removed and washed away with the gas pressure washer.

Home or office, gas washer works continuously without any drop of action.

If you want to clean things at your home, a gas pressure washer is just you needed.

There are multiple designs of gas pressure washers available for commercial and home use purposes.

Let’s come to the main point of this article.

I would like to show you how to buy, where to buy, what to look for before buying a washer.

You can consider it a gas pressure washer buying guide.

Simpson Cleaning MSH3125 MegaShot Gas Pressure Washer Powered by Honda GC190, 3200 PSI at 2.5 GPM, (49 State), black
  • Honda GC190 Premium residential engine; Does Not Ship to California
  • Maintenance-free OEM Technologies axial cam pump
  • Note : Keep Maximum Fuel level 1/2 Inch(12. 7 mm) below bottom of filler neck to avoid fuel spillage
  • Welded Steel construction frame. Pump/Hose Connection: Threaded M22 connection
  • 10'' Premium pneumatic wheels
  • 5 Quick connect nozzle tips: 0°, 15°, 25°, 40° and soap
  • All pressure washers are 100% functionally tested in factory and may contain minimum residual fuel/oil or fuel odor
Generac 6602 OneWash 3,100 PSI, 2.8 GPM, 4-in-1 PowerDial, Gas Powered Pressure Washer (Discontinued by Manufacturer)
  • Generac 212cc OHV engine rated largest, most powerful engine in its class
  • PowerDial Variable-Pressure Control -Easily adjust the intensity of the spray to clean a wide range of surfaces with a single, easy-to-use control
  • Consolidated Control Panel – All controls are efficiently located in a single location
  • Comfort-grip Handle – Provides greater comfort for ease-of-use. Easy-to-pull inverted trigger reduces fatigue
  • 30’ High Pressure Hose – Extended range for improved use
  • Includes 3 Quick-change nozzle tips: 0 degree, 25 degree, and soap
SIMPSON Cleaning PS3228 PowerShot Gas Pressure Washer Powered by Honda GX200, 3300 PSI at 2.5 GPM, Black
  • HONDA GX200 engine w/ Oil Alert provides powerful clean for years (includes 3-year engine warranty)
  • AAA Industrial triplex plunger pump w/ PowerBoost Technology provides consistent water flow and pump bypass mode for pump protection
  • 5/16 in. x 25 ft. MorFlex hose is non-marring, kink and abrasion resistant, and equipped with threaded fittings
  • Welded steel construction frame and 10" premium pneumatic wheels for easy transport, set-up and load
  • 5 Quick connect nozzle tips: 0°, 15°, 25°, 40° and soap
  • Commercial engine great for cleaning siding, driveways, fences, concrete/pavement, painting prep, graffiti removal and mildew removal
  • All pressure washers are 100% functionally tested in factory and may contain minimum residual fuel/oil or fuel odor
  • Pump/Hose Connection:Threaded M22 connection
Powerstroke PS80519B 2200 psi Gas Pressure Washer
  • Ultra compact frame and powerful 140cc motor. Material: Rubber
  • Aluminum axial cam pump
  • Precision 25 and 40 degree high pressure fan nozzles, low pressure soap nozzle and 21-inch chrome plated spray wand with quick connect nozzle coupler
  • Convenient onboard hose, trigger gun, wand and nozzle storage compartment
  • PWMA certified
Karcher G2700 Gas Power Pressure Washer, Performance Series, 2700 PSI, 2.5 GPM
  • The Karcher Promise: Cleaner. Quicker.
  • Performance driven Karcher KPS 196cc engine
  • Axial cam pump with aluminum head
  • Folding handle for compact storage
  • Onboard detergent tank
  • Pneumatic tires with metal wheels
  • 5 Pro-style quick connect nozzles (0°, 15°, 25°, 40°, 65°/detergent)
  • Upright design with small storage footprint
WEN PW3100 3100 PSI 2.5 GPM Gas Pressure Washer with 208cc Engine (CARB Compliant)
  • Powerful 208 cc 4-stroke OHV engine pumps 2.5 gallons per minute; For general use (above 40° F), 30W, 4-stroke engine oil is recommended
  • Includes five quick connect nozzles: 0°, 15°, 25°, 40°, and soap
  • Axial cam pump provides a reliable spray while maximizing the lifespan of the unit. Gun to Lance Connection: M22 Threaded
  • 12 inch wheels move effortlessly throughout a variety of tough terrains
  • Includes a 30-foot reinforced hose, an onboard soap tank, a quick-connect spray gun, and a two-year warranty


Things to Know

Usually, we use two major types of pressure washer for cleaning: gas or electric.

These are also divided intro two types: hot water based, cold water based.

Gas belt drive pressure washer is a different type of pressure washer. It has quite a similar engine to the cars.

Electric pressure washer runs with electricity. It has lower PSI and GPM (power) than a gas pressure washer.

But it is easy to carry and less noisy than gas one.

Beside this, you need to connect the device with a power cord continuously when you turn on the electric gas pressure washer.

The gas powered washer is operable with gas filling in the cylinder or gas tank.

Because of the fuel, it can provide higher power to clean all the nasty things.

This machine doesn’t require any kind of extension cable or power cable to run for cleaning things.

Cold water gas pressure washer contains high-quality pumps with exclusive engines.

This type of washer is suitable for an everyday wash. Hot water washer is bigger in size.

It’s for the toughest grime cleaning. Any stubborn spots can be cured with this pressure washer.


Gas pressure washer typically has two types of starter options.

When you are about to use the machine, you need to turn on with these starter options.

The electric starter is helpful as you need to turn on the switch only. But recoil starters are cheaper than an electric starter.

You may need to turn on the washer manually in this case.


The structure of a good gas pressure washer should be sturdy. You can also move them anywhere easily.

Most of the structures are made of stainless steel.

The wheels of the washer unit are just ways to push or move the thing to the cleaning spots.

The Engine

When you are spending your money on something important, you should be aware of the service-promises of certain things.

The horsepower of the gas pressure washer’s engine is something like that. Horsepower (HP) defines how good a pressure washer engine can be.

Check out the HP rating before you order the budget pressure washer for cleaning. 

Pounds per square inch (PSI) and gallons per minute (GPM) are the quantity and volume of water spray through the machine.

The more PSI and HP, the more efficient result.

The standard gas pressure washer has 1300-4000 PSI and 1.2-4 GPM engine. Now you may think of buying one.

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Storage of Gasoline

It’s certainly an important matter for a gas powered pressure washer.

If you store gasoline into the gas tank for a longer period, there can be a risk of deterioration which may lead to burst fire.

The storage of gasoline should be kept empty after 3-4 months and reuse again after filling the new gasoline.

Engine Shaft

Two types of shafts available at the market: vertical and horizontal.

Vertical shaft saves your money but lasts for a short time. The horizontal shaft is opposite to this.

They last for years but expensive than vertical shaft gas powered pressure washer.

How to Buy

So, you have already known what to look for when you buy a cheap, top-rated gas pressure washer. Now, how to buy one?

Well. The answer is pretty easy. You can order the pressure washers online via multiple websites or shops.

Check out the price, reviews, pros, and cons, comments or reviews of the customers, offers, discounts, coupon code before you purchase any equipment.

FAQs for The Best Gas Pressure Washers

These are some frequently asked questions about the best gas pressure washers:

Question: Which one is better? Gas or an electric pressure washer?

Answer: In my case, a gas pressure washer is the one you should select. Because it has more capability of doing works.

The higher GPM, PSI, and stability of the engine will make any heavy-duty cleaning task easier

Question: Which things can be cleaned with a gas pressure washer?

Answer: You can use the washer for multipurpose. There will be no dirt or grime on the driveways, patios, furniture, siding, windows, cars, SUVs, etc.


The best thing of a pressure washer is you don’t need to rub things to clean the unpleasing surfaces.

Gas pressure washer buying guide like this helps you to get vast information about purchasing the right one.

I have been using one top rated gas pressure washer with cheap price.

But the use duration is more than a year. You should be aware of buying the correct one according to your need.

Light, medium or heavy-duty cleaning – all these are possible with gas pressure washers.

Safety Tips

Wear safety gloves, goggles while using the pressure washer.

Otherwise, unwanted things may happen. Don’t throw the water at a higher speed to any animal.

Gas Pressure Washer Powered by HONDA with OEM Technologies Axial Cam Pump Gas Pressure Washer Powered by HONDA with OEM Technologies Axial Cam Pump
Simpson ms60551-s 3200 psi at 2.5, gpm, ¼ " x 25-Feet MorFlex high pressure hose is kink
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Generac 6602 OneWash 3 100 PSI 2 8 GPM 4 in 1 PowerDial Gas Powered Pressure Washer Discontinued by Manufacturer Generac 6602 OneWash 3,100 PSI, 2.8 GPM, 4-in-1 PowerDial, Gas Powered Pressure Washer (Discontinued by Manufacturer)
30’ high pressure hose – extended range for improved use, includes 3 quick-change nozzle tips: 0-25 degree and soap
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SIMPSON Cleaning PS3228 S 3300 PSI at 2 5 GPM Gas Powered by HONDA with AAA Triplex Pump SIMPSON Cleaning PS3228-S 3300 PSI at 2.5 GPM, Gas Powered by HONDA with AAA Triplex Pump
Product dimensions: 86.4 x 53.3 x 61 cm, shipping weight: 37.7 kg, item model no. ps3228, asin: B007QDYQEK
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Powerstroke PS80519B 2200 psi Gas Pressure Washer Powerstroke PS80519B 2200 psi Gas Pressure Washer
Ultra compact frame and powerful 140cc motor. material: rubber, aluminum axial cam pump
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Karcher 1 107 266 0 G 2700 Gas Power Pressure Washer Performance Series 2900 PSI 2 5 GPM Karcher 1.107-266.0 G 2700 Gas Power Pressure Washer, Performance Series, 2900 PSI, 2.5 GPM
Cleaner. quicker. 8-inch pneumatic tires, welded steel frame, Performance driven Karcher KPS 196cc engine
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WEN PW31 3100 PSI Gas Pressure Washer 208 cc WEN PW31 3100 PSI Gas Pressure Washer, 208 cc
Powerful 208 cc 4-stroke ohv engine pumps 2.5 gallons per minute, quick-connect spray gun,
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Now, It’s Up To You…

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