Best Gas Pressure Washers Review Guide For 2023-2024

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Apressure washer is a useful household item for keeping outdoor surfaces clean. With a high-quality gas pressure washer, you can clean your sidewalk, driveway, siding, fence, concrete floor, deck, and patio with maximum performance and professional quality.

The best gas pressure washers contain multiple spray nozzles to provide a powerful and efficient stream of water.

A soap nozzle can be extremely useful for washing vehicles, including cars, trucks, SUVs, boats, trailers, and RVs. A high pressure, long-length hose system and high-quality wheels are important pressure washer features that provide mobility and flexibility.

It is also critical to have enough pressure, a quality flow rate, and a frame built from heavy-duty material. Below we list the best gas pressure washers on the market.

Whether you are looking for the best value, most durable, most versatile, or most user-friendly gas pressure washer, you’ll find one to suit your needs. To see our picks keep reading our Best Gas Pressure Washers Review Guide For 2023-2024.

Simpson Cleaning CM60912 Gas Pressure Washer

SIMPSON is one of the trustworthy brands when it comes to high quality gas pressure washers. Their CM60912 model is a versatile machine that is capable of handling several cleaning applications. It can be used for cleaning cars, vehicles, patio, furniture, residential works and others.

It is equipped with 149cc SIMPSON engine and OEM technologies axial pump which provide ultimate performance every single time. It comes with 2400 PSI @ 2.0 GPM.

It comes with two brass nozzles (0°, 25°) and a plastic soap nozzle which is corrosion resistance. They provide a variety of spray patterns suitable for varied cleaning needs.

This gas pressure washer comes with high pressure hose which is flexible, kink resistant and withstands temperatures as high as 140°F.

The frame of this machine is power coated for being corrosion resistant. For control and comfort, a fold-down handle is provided which also helps in convenient storage.

6” never-flat wheels are provided for ease of maneuverability across different terrains. Along with the product, a board soap tank is also provided. It comes with a limited warranty – 2 years on engine, 1 year on pump, 1 year on frame and 90 days on other accessories.

Specs:

• Brand Simpson Cleaning
• Power Source Gasoline
• Color Black
• Item Dimensions LxWxH 19.5 x 14.25 x 23.5 inches
• Maximum Pressure 2400 Pound per Square Inch
• Item Weight 18 Kilograms
• Hose Length 25 Feet
• Maximum Flow Rate 2 Gallons Per Minute

About this item:

• 149cc SIMPSON OHV engine with large recoil for easy starting
• Maintenance-free OEM Technologies axial cam pump
• ¼’ x 25’ High pressure hose is highly flexible, non-marring and kink resistant
• Ergonomic spray gun designed for comfort and control; Gun:Threaded M22 connection
• Three spray nozzles; 0-degree, 25-degree and soap and on-Board detergent tank
• Fully assembled steel frame construction with fold down handle for quick and convenient storage in compact areas
• All pressure washers are 100% functionally tested in factory and may contain minimum residual fuel/oil or fuel odor

What We Liked About It:

• Versatile machine
• Quick connect nozzles
• Maintenance-free pump
• Ergonomic and durability
• High performance
• Easy maneuverability
• Different spray nozzles
• Stainless steel frame construction

What We Didn’t Like About It:

• Leakage problems have been experienced

Westinghouse Gas Pressure Washer

The WPX2700 from Westinghouse is the ideal companion to undertake any cleaning challenges. It comes with portability and adaptability.

For deep cleaning projects like decks, siding, sidewalks, fences, garage floors, railings, cars, patio furniture, or exterior walls, this gas-powered pressure washer is simple to use.

The pressure output is 2700 PSI and the flow rate is 2.3 GPM. Both these specifications are suitable for deep-cleaning on different surfaces. There are 4 quick connect nozzles included.

They are 0°, 25°, 40°, and soap nozzles. The Westinghouse OHV Horizontal Shaft Engine is a 4-stroke gas-powered engine that is built-in heavy-duty construction. It comes with a recoil start.

In this unit, the gas tank’s capacity is 1 gallon. Moreover, the unit comes with a half gallon soap tank. The 25-feet super-flex hose is resistant to abrasion.

A lightweight spray gun is included. The durable steel frame construction comes with a 12-inch high profile.

The axial cam pump is durably built and maintenance-free. This pump is compact and lightweight to facilitate self-priming air-free pumping conditions when running at maximum pressure.

At the base, the wheels are included. They facilitate easy transportation and maneuverability.

These wheels make this unit portable and provide hassle-free transportation. For versatility, three quick-release heads are included. They are color-coded for easy identification.

The dedicated soap line increases your cleaning power. It allows you to add your chemical or detergent according to the surface you want to clean. The pack contains tools, engine oil, and a quick start guide.

Specs:

• Brand Westinghouse Outdoor Power Equipment
• Power Source Gas Powered
• Color Blue
• Item Dimensions LxWxH 21 x 19.5 x 39 inches
• Maximum Pressure 2700 Pound per Square Inch
• Item Weight 63 Pounds
• Tank Volume 1.6 Liters
• Maximum Flow Rate 2.3 Gallons Per Minute

About this item:

• 2700 PSI and 2. 3 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 1 Gallon Gas Tank
• Half Gallon Onboard Soap Tank With 25′ Foot Abrasion Resistant Super-Flex Hose With Lightweight Spray Gun and 4 Quick Connect Nozzles (0°, 25°, 40° & Soap)
• Heavy Duty Gas Powered 212cc 4-Stroke Westinghouse OHV Horizontal Shaft Engine with Recoil Start – Long Lasting, Maintenance-Free Axial Cam Pump For Durable and Convenient Use
• Tough Steel Frame Construction With 12″ 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; CARB Compliant; Backed by 3-Year Limited Service, Labor, and Parts Coverage with Nationwide Customer Service and Support Network

What We Liked About It:

• Built from a genuine OHV Westinghouse engine
• Vigorous high-pressure water flow at 3 GPM
• Tough steel frame construction
• Wheels provide easy roll-away mobility
• Quiet operation
• Powerful and easy to use

What we didn’t like about it:

• Cheap quality hose

A-iPower Gas Powered Pressure Washer

A-iPower is one of the reliable brands that provides high-quality products that include inverters, pressure washers, water pumps, portable power station and others.

Their APW2700C pressure washer has made to our list because of its efficiency. It is capable of delivering 2700 PSI and 2.3 GPM of surface cleaning power. This makes it powerful enough for a wide range of applications.

You can use it for removing grime and dirt on sidewalks, porches, vehicles, patios, decks, driveways and others. It comes with a 25-foot hose pipe which makes it easy to reach far areas easily without the need of moving the washer.

It comes with three nozzle tips that include 0 – Red which is suitable for direct and intense pressure. The 25-green nozzle is for moderate pressure applications and soap-black is suitable for deep cleaning projects where soap application is required.

These nozzle tips can be easily changed without any issues. It is equipped with 8-inches wheel and lightweight frame which makes it easy to transport anywhere you need.

Specs:

• Brand A-iPower
• Power Source Gas Powered
• Color Red
• Item Dimensions LxWxH 21 x 18 x 22 inches
• Maximum Pressure 2700 Pound per Square Inch
• Hose Length 25 Feet
• Maximum Flow Rate 2.3 Gallons Per Minute

About this item:

• Delivers 2700 PSI and 2.3 GPM of maximum surface cleaning power
• Perfect for removing dirt and grime while restoring decks, sidewalks, siding, patios, porches, driveways, and vehicles
• Quick connect wand with 0°, 25°, & Soap nozzles tips for a wide degree of cleaning applications
• 25’ Foot high pressure hose for expanded reach and maneuverability
• Two 8’’ wheels for convenient portability

What We Liked About It:

• Reliable OHV 196cc 5HP gasoline engine
• 2,700 PSI of cleaning power
• 25 feet long pipe for long reach
• On-board accessory storage
• Wide range of applications
• Easy to use
• Comfortable grip
• 8 inches wheel for easy transport
• 2-years warranty

What we didn’t like about it:

• Build construction could have been better

Wen Gas Pressure Washer

The WEN PW3100 gas pressure washer is famous for delivering a lot of pressure. It can efficiently clean the dirt away on different surfaces. The spray output is reliable and consistent.

The durable construction ensures long-lasting use. The unit blasts away undesired filth to present the pristine look to the surface. Any layer of dirt and grime can be effectively cleaned.

The PSI output is 3100 PSI. The 208 cc 4-stroke OHV engine pumps a maximum of 2.5 gallons per minute. There is the inclusion of 5 quick connect nozzles. They include 0 degrees, 15 degrees, 25 degrees, 40 degrees and soap nozzles.

With the help of quick-change connectivity, it is easy to switch from one nozzle to another. You can pop on the soap nozzle for efficient cleaning of boats, cars, and RVs. The different nozzles aptly meet the need for a wide range of projects with different sizes of surface sensitivities.

In the configuration, the built-in axial cam pump produces a reliable and constant spray. Also, it maximizes the lifespan of the unit.

At the bottom, the 12-inch wheels offer easy mobility on different terrains. This unit allows you to pour up to 32-fluid ounces detergent inside the built-in soap tank. In this way, it offers superb cleaning power for tough jobs.

The pack contains a 30-foot reinforced hose, a quick-connect spray gun, a built-in soap tank, and a two-year warranty. Make sure you condition the pump through RV anti-freeze to make sure no water will inflate and crack the pump during winter.

Specs:

• Brand WEN
• Power Source Gas Powered
• Color Black/Orange
• Item Dimensions LxWxH 21 x 21 x 40 inches
• Maximum Pressure 3100 Pound per Square Inch
• Item Weight 1196.8 Ounces
• Hose Length 30 Feet
• Maximum Flow Rate 2.5 Gallons Per Minute

About this item:

• 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
• 12-inch wheels move effortlessly throughout a variety of tough terrains

What We Liked About It:

• Powerful 4-stroke OHV engine
• Smooth-rolling 12-inch wheels
• Comes with four quick connect nozzles
• Easy to set up and unpack
• The handgrip is comfortable
• Easy to start and easy to operate

What we didn’t like about it:

• Not so durable

Generac Pressure Washer

The Generac 7954 gas pressure washer is quite efficient for residential cleaning and many other applications. It is widely used for cleaning plenty of things and surfaces around the house. It can handle lower water pressure excellently. Due to easy assembly, you can begin using it right away from the box.

Glancing at its key specification, the pressure output is 2900 PSI and GPM is around 2.5. There is the inclusion of four quick-change nozzle tips.

They are 0˚, 25˚, 40˚ and soap. The built-in engine is easy to maneuver. This engine and pump are seamlessly balanced over the axle for superb maneuverability.

The built-in spray gun is ergonomically designed with a cushion grip. It feels comfortable to grab in your hands. The trigger is easy to pull. It decreases fatigue and enhances comfort.

The integrated spray gun holder securely holds a spray gun during storage and transportation. The high-pressure hose connects at the back side of the spray gun for supreme convenience.

The output consists of high cleaning power, reliability, and the unit is easy to use. Designed in a compact size, you can use it to clean decks, driveways, patio furniture, etc. Its user-friendly design allows you to assemble it easily, make a connection with the hose, and move on any terrain. For long-term use, this user-friendly design is helpful.

The electric start reduces manual efforts. You can easily start it with choke, on the first pull. The power settings are available on the wand.

Specs:

• Brand Generac
• Power Source Gas Powered
• Color Black, Orange
• Item Dimensions LxWxH 24.4 x 18.8 x 35.4 inches
• Maximum Pressure 2900 Pound per Square Inch
• Item Weight 60.9 Pounds

About this item:

• Ergonomic Spray Gun with cushion grip and easy-to-pull trigger reduce fatigue and improve comfort
• Integrated spray gun holder holds spray gun securely during transport and storage
• Quick change nozzle tips 0˚, 25˚, 40˚ and soap
• High pressure hose connects to the rear of the spray gun for maximum convenience
• Easy maneuverability engine and pump are perfectly balanced over the axle for almost effortless maneuverability

What We Liked About It:

• Efficient pressure output of 2900 PSI
• Collapsible and user-friendly design
• Easy to start and easy to set up
• Selectable pressure on gun
• Good nozzle storage
• Lots of attachments

What we didn’t like about it:

• Poor frame design
• Lack of throttle to control pressure

Blubery Gas Pressure Washer

Blubery Gas Pressure WasherBlubery is a relatively small brand with a small number of products in its portfolio. Nevertheless when it comes to the performance and reliability of the products, the brand is second to none.

Blubery’s gas pressure washer is powered by a 4 stroke 209cc engine that offers you a power of 3200 PSI and maximum flow rate of 2.4 GPM. With this power and flow rate, you can effortlessly remove dirt on yoru cars, garage doors, tables, and other furniture. You get an increased 50% cleaning efficiency compared to other pressure washers.

Moreover, this is a highly versatile pressure washer that comes with 5 nozzle tips with different for diverse cleaning applications. The nozzles are color coded and offer you different pressure levels from lower pressure to ultra high pressure.

This gas pressure washer features a trolley-style mobile design that allows for maximum portability. Besides, the comfortable height design and the large wheels further makes it easier to handle and maneuver it. On top of this, it is equipped with two rubber support points that reduce vibration and prevent hand fatigue even when you operate it for long hours.

While this gas pressure washer comes dis-assembled, you can easily assemble the components and start using it within 5 to 10 minutes. You get all the necessary tools and accessories required for installation along with the pressure washer.

Each gas pressure washer is rigorously tested to ensure 100% functionality and the least fuel/oil odour before leaving the factory. Besides, the brand offers reliable after-sales service support to resolve your problems.

Specs:

• Brand BLUBERY
• Power Source 燃料动力
• Color Black
• Item Dimensions LxWxH 24 x 18.9 x 39.8 inches
• Maximum Pressure 3200 Pound per Square Inch
• Item Weight 66 Pounds
• Hose Length 25 Feet
• Maximum Flow Rate 2.4 Gallons Per Minute

About this item:

• ✨[Powerful & efficient] 4-stroke 209cc OHV engine, 3200PSI air pressure washer, 2.4GPM high-power washer, the power and performance brought by electric washing machines cannot be matched. Excellent performance is suitable for siding, driveway, house, car, RV, paint preparation, etc. It is the best choice for homeowners.
• ✨【Easy to Assemble】Take 5-10 minutes to put on the handle and the wheels, attaching the hoses, filling it with non-ethanol gas, oil, sprayer, wand (included), nozzles. All the necessary tools(including wrench, spark plug wrench, screwdriver and so on) for installation are inside.
• ✨[Slight shaking] Two rubber support points are used at the front of the machine, and ordinary washing machines have only one support point. When designing the structure, considering its sturdiness, the fuel pressure washer can effectively balance and prevent bumps and vibrations.
• ✨[Multiple spray modes] 5 quick-connect nozzles: 0°, 15°, 25° are high-pressure working modes, which can help you efficiently complete stubborn dirt and achieve quick cleaning. 40° nozzle low pressure nozzle, used to clean glass walls, pets, garden watering, etc., no need to worry about safety issues. The black soap nozzle produces rich foam, which helps clean oily areas.
• .✨【Small Tips for You】?24 months after-sales service.?M22 pressure hose, SAE 10W-30 oil, fuel less than 10% Ethanol ?All pressure washers are 100% functionally tested in factory and may contain minimum residual fuel/oil or fuel odor. ?The first oil change is due after the first five hours of operation this will add many many hours of operation to your machine. ?All in all, please strictly follow the operating rules.

What We Liked About It:

• Versatie gas pressure washer
• Powerful 4-stroke 209cc engine with 3200 PSI
• 5 Color coded nozzles
• Trolley-style mobile design with large wheels for mobility
• Reduces vibration and fatigue
• Easy to install

What We Didn’t Like About It:

• Not very durable
• Warranty information is not specified

Bilt Hard Gas Pressure Washer

Bilt Hard Gas Pressure WasherBilt hard is another small brand that has gained a reputation for developing reliable products including power tools, hand tools, chainsaw accessories, and automotive parts.

Bilt Hard’s gas pressure washer runs on a powerful 212cc 4-stroke gas engine that delivers a steady 3300 PSI along with 2.6 gallons per minute.

With this power, you can quickly complete all your cleaning needs within a short time. You don’t need to use the same pressure for different cleaning applications. The pressure washer comes with 5 quick-connect nozzles with variable pressure control from light cleaning to removing hard paints.

There is a dedicated built-in tank soap tank at the bottom of the pressure washer with a capacity of 0.32 gallon. This allows you to clean large areas conveniently in a short time.

The gasoline engine is heavily packed with multiple features for an efficient cleaning experience. With the recoil start feature, you can effortlessly start the engine within a few light pulls.

The low oil sensor shutdown feature ensures that your engine shuts down automatically to prolong the long working life. Besides, the engine comes with a commercial cam pump that is perfect for tough jobs.

The gas pressure washer features a steel frame construction coated with a special power to provide resistance against corrosion and increase durability.

Using the large 12-inch flat-free tires, you can conveniently move the gas pressure even through rugged and uneven terrains.

There is also a 25 feet water hose along with a spray that gives you enough freedom for large area cleaning applications.

The gasoline engine complies with the standards of CAB and EPA III for protecting the environment by limiting the use of hazardous materials. This gas pressure washer is backed by a 90 days guarantee from the date of purchase.

Specs:

• Brand BILT HARD
• Power Source Gas Powered
• Maximum Pressure 3300 Pound per Square Inch
• Item Weight 60 Pounds
• Hose Length 25 Feet
• Maximum Flow Rate 2.6 Gallons Per Minute

About this item:

• Power Washer: 3300 PSI, 2.6 Gallon per Mimute, with 25 feet water hose and spray gun, steel frame construction with powder coated finish for durability and corrosion resistance.
• Widely Clean – 5 quick-connect nozzles: 0°, 15°, 25°, 40°, soap; variable pressure control from light surface cleaning to heavy paint stripping, Perfect for Windows, Sidewalk, Siding, Fence, Railing, Garage Floor, Exterior Wall, Car, RV, Motorcycle and Patio Area.
• Pump & Engine – 212cc 4-stroke OHV gasoline Engine with low oil sensor shutdown and recoil start, Recommended oil SAE10W-30. Commercial-grade horizontal axial cam Pump for tough jobs. (Washer comes without gas & oil)
• Easy Moving – 10 inch oversized flat-free tires, free of inflating, portable and easy to move even the most rugged terrain, anywhere you want.
• BILT HARD – we guarantee this item to be free from defects in materials and workmanship 90 days from the date of purchase. Limitations apply.

What We Liked About It:

• Powerful 4-stroke 212cc gas engine with 3,300 PSI output
• Offer flow rate of up to 2.6 gallons per minute
• Nozzles with variable pressure control for diverse cleaning applications
• Long hose to access corners
• Low oils sensor shutdown feature for long engine life
• Durable and corrosion resistant

What We Didn’t Like About It:

• Poor customer service
• Warranty period is less

Best Gas Pressure Washers Buying Guide For 2023-2024

Things To Consider Before Purchasing The Gas Pressure Washers:

Before you make a purchase, it is necessary to know about certain factors that help you choose the best one, within your budget. We have mentioned them clearly below for your reference.

PSI and GPM Output:

Both of these PSI and GPM have to be taken into consideration when you buy a gas pressure washer.

PSI – Pressure on Square Inch (PSI) is a measurement that let you know how strong the water pressure is coming out of the machine to clean the surface. So, the higher the PSI value, the more powerful the machine works.

GPM – Gallons Per Minute (GPM) will let you know how many gallons of water is flowing through the pressure washer in a minute. Simply, the larger the GPM number, the greater will be its water output.

One can find the most popular gas pressure washers range from around 2000 PSI and 2.0 GPM to 5000 (or above) PSI and 5.0 GPM.

But to get the best value and more versatility, choose a washer from a medium and heavy-duty range that comes around 2500 – 3500 PSI and 2.5 – 3.5 GPM.

For cleaning your regular surfaces such as patio, decks, or driveways, you can choose a residential cleaner with medium PSI and GPM. Whereas, look for a washer with higher PSI and GPM value for cleaning heavily embedded moss, build-up grime, and mildew.

Note: If both PSI and GPM output values are high, then it is considered as the best & high-rated pressure washer. Having high PSI with a low GPM output, it is a medium pressure washer. Whereas if both the numbers are low then a pressure washer is considered as a low-rated one.

Engine:

The engine is an important part of a gas pressure washer. It is used to power the compressor and thereby aids in developing high pressure for proper functioning of a washer. The more powerful the gas engine, the higher pressure it will deliver.

We generally, find two types of gas engines – a single stroke or two-stroke engine. Check the engine’s quality before its purchase or else simply choose a washer machine from any reputed brand or manufacturers.

Nozzle Tips:

The nozzle tip of the hose will offer you different water patterns and thus let you perform various cleaning jobs. So, you will find a number of nozzle tips are available for this gas washer.

Check specifications to know spray nozzles that come with your machine and they may be 3 – 5 quick connect nozzles that come with your unit. You have to know which type of spray nozzle suits for what cleaning purpose (as each type will do a different job).

For this, we are providing a brief outline of the nozzle types. Check it out.

• 0° – This red color nozzle tip will deliver maximum power blast but meant to use at a small surface area. As its sheer power is damaging, it is a quite less commonly used tip.
• 15° – This yellow color nozzle tip will let you perform medium surface stripping. One can use this nozzle tip to prepare a surface for painting.
• 25° – This green colored nozzle tip with its wide spray area will provide gentle cleaning of dust and debris on the outdoor surfaces. It is most commonly used to clean around the garden and home.
• 40° – This white colored nozzle tip with its light spray will offer delicate cleaning, especially for areas like windows.
• 65° – This black colored nozzle has a soaping tip, which makes it perfect for spraying soap and cleaning over large areas.
• Turbo Tip – This black colored tip will leave the hose and rotates the jet of water for cleaning.
• Always choose the wider angle of the nozzle to get the wider jet spray and thereby it would be gentle on the surfaces while cleaning. In case, if you select the wrong spray tip, then you may end-up damaging things like your vehicle’s paint.

So, to get rid of this issue, you can use nozzles used to perform various tasks without changing them. Simply, you have to adjust them as required to operate the washer for different cleaning tasks.

Washer Pump:

This pressure pump will build the water pressure in the washer. So, the best quality pressure pump is essential to make the pressure washer to work in the best way.

In general, we find two types of pumps in a pressure washer – axial and triplex pump.

Axial Pump – Suits perfect for smaller jobs. It is easy to use and maintain.
Triplex Pump – Provides the best performance and thus suits a heavy user, who frequently uses a washer. Though, it is easy to use but requires more maintenance for its proper functioning.

Portability:

We generally use gas pressure washer that are meant for residential or light commercial cleaning purposes, which are designed to be easy to use and portable with wheels. Its wheels can be either pneumatic tires (need to inflate regularly) or never-flat tires.

Among these two types of wheels, pneumatic (inflatable) tires are easy to use while moving the washer over different terrain, as it absorbs the vibrations caused by the machine while working.

So, based on your land area, you should use a pressure washer with good size pneumatic tires. For instance, a washer with plastic wheels will work best for patios or decks easily, whereas if the machine has to drag around a lot then choose wheels that match your requirement.

Hose Length:

A hose length of a gas pressure washer is essential to consider. As it doesn’t have access to any outdoor extension lead and thereby to have an ease of usage. Most of these washers have a hose length of 25 foot – 30 foot and if you want, upgrade to your desired length.

Also, the hose length may affect the water pressure of the hose. So, the longer the hose length, the slower will be the power/pressure of water coming out. So, it won’t be much difference even having a gas pressure washer with strong jet strength.

For general cleaning of patio furniture, then simply move it closer to the outdoor water tap so that the standard hose supplied will be enough.

Hot & Cold Water:

In general, most of the washers use only cold water to clean the surface, whereas a few units allow you to use both cold and hot water.

With hot water, you can easily clean the grease or tough oil stains. But these hot water systems are quite commonly seen on commercial models with excellent cleaning powers, yet their price range is over $2000.

Frame:

Gas pressure washers are heavy in weight when compared with electric pressure washers. A normal residential cleaner will weigh anywhere from 50 – 200 lbs.

In case, if weight increases, then its frame should be durable and portable that supports the load and make it easy to transport. It’s best to use a steel frame, which is stronger and has reduced vibration when compared with aluminum. Also, wheelbarrow/trolley frames are easy to move than dolly/hand truck frames.

Detergent Tank:

There are several detergents like household laundry detergent/soap to be used in a gas power washer.

Make sure to use phosphate-free specialist powders and liquids that are considered the best. Detergent is poured into the pressure washer either with an onboard detergent tank or siphon tube.

• Siphon Tubes – It is easy to use, all you need to pull the detergent straight out of the bottle. Thus, it has less setup and easy to clean up.
• Onboard Detergent Tank – Holds soap or detergent mixed with water and uses it to clean the surface. One can select the capacity of this detergent tank, as per their needs. The commonly used detergent to water ratio is 1:7 for most of the pressure washers.

Price:

The gas pressure washers are a bit costlier and their price range will vary, as a few units are available at an affordable price and some are expensive.

Its price range will be around $300 – $500. If you need a bit sturdier washer with larger cleaning power and pressure output, then you have to spend more. So, invest them according to their features and sturdiness.

Warranty:

For most of us, purchasing a gas pressure washer is a single time investment. Though, a handsome amount is spent to purchase a washer.

So, check the durability and warranty of a unit before its purchase. Most of the manufacturers provide at least a 2 years warranty on their product.

Or else simply try our best products explained above, which offers durability as well as the best warranty to have a tension-free, peace of mind.

Also, it is a must to look at customer reviews to know about their customer service responsiveness and other issues before buying a product.

Build Quality:

Typically, a pressure washer will undergo various adverse conditions and have to use it frequently. So, a high-quality washer (or) a washer with a heavy frame construction is considered most efficient to function for a longer time.

Metal and plastic combination is a quite commonly used material for a gas pressure washer. But most people avoid buying a product made of plastic material.

The plastic material is not considered as bad if it has standard quality. So, you have to consider the type of material used for its construction before you make its purchase.

Note – It’s good to check out the user reviews/comments on its build quality and how long it works without any break.

Hose Quality and Resistance:

Cheap hoses of some washers will make it messy and brittle easily. So, it is essential to check the hose thickness, quality and resistance before buying them. For this, you have to read reviews and information provided on the site to know all about the hose.

Also, consider braided hose while checking about the hose. Even though high-pressure hoses are durable, but to enhance their durability, braiding makes them highly resistant to kinks, punctures and other damages. You can use any form of braiding but steel braided hoses are considered as best and durable.

Oil/Fuel:

The gas pressure washer requires gasoline as fuel to run the machine regularly. Other than gasoline, the unit needs pumps and engine oil, which has to be changed from time – time. Here the pistons move inside to create friction and thus make the engine hot while functioning.

So, to make this friction smooth and to cool down the engine, we need to use oil, which has to be changed when it becomes thin.

There is some all-purpose oil to use in a pressure washer in all temperature conditions, instead of using different oils in different climates. You can choose the best one from multiple engines and pump lubricants in the market.

Other Features:

It is nice to have these features in your product but not considered as mandatory. They help you to have the proper and smooth functioning of the unit. Have a look at them.

• Accessories – You can effectively use a washer that comes with multiple accessories like extension wands, brushes, patio broom or washers. With these multiple accessories, you can easily clean several surfaces. But the machine should have a usable filler cap and easy to use drain plug.
• Electric Starter – If you’re unable to use a recoil starter of your unit, then use an electric start gas pressure washer. They are available in the market with a price range from $500 – $1000.
• Echo-Friendly – A gas pressure washer is a bit noisy while operating when compared with an electric one. So, pick a washer that produces less noise/sound, which doesn’t cause sound pollution or irritate your neighbors as well.
• Brand – Picking a product from a smarter and well-reputed brand is always the best option. Though a less reputed brand may offer striking features on their product, they provide value/working features as an established brand. We picked out the well-reputed brand products on our list.
• Tips to Maintain Gas Pressure Washer:
• Maintaining a gas pressure washer properly will help to improve its life span and efficiency. Have a look at some tips used to well-maintain your gas pressure washer.

• Prefer to use clean fuel, which is free from contamination and moisture to make it engine work effectively.
• Before its storage, you have to disconnect the water inlet garden hose and empty the water. Then turn on the unit and let the spray handle open until the last drop of water has removed completely.
• Before starting the unit in a cold season, you have to unfreeze the garden hose, sprayer and washer. Simply, move the machine into an indoor or a heated garage to unfrozen water.
• It is a must to clean the garden hose and water filters regularly to remove dirt and debris and to aid in its proper functioning.
• Always use the manufacturer recommended oil type for your washer’s engine.
• There should be a sufficient amount of oil to run the pump and also, it is a must to check the engine oil’s color to know if the oil has to be changed or has to refill the oil in the engine.
• What can be cleaned and not to be cleaned by using a gas pressure washer?
• Before buying a pressure washer, you should know what can you clean or not to be cleaned by using a gas pressure washer. Here we have differentiated them and just go through it.

What can you clean with it? – Most surfaces can be cleaned by using this washer and all you need is to apply pressure properly and maintain well to use it for many years. These are the surfaces you can use.

• Heavy-duty machinery
• Driveways and paths
• Vehicles like bikes, cars, trucks and boats.
• Windows
• Fencing, gates
• Home and building exteriors
• Timber decking
• Garden furniture
• Tiled patios
• Concrete slabs or steps

What should not be washed with this washer? – Now let’s know what you should avoid washing. There are certain things you don’t use this washer.

• Humans
• Pets
• Plants around the house
• Any surface other than the concrete or similar strong surface.
• Wooden furniture or floors
• Too much washing of the car may chip off its paint.
• Also, avoid using a washer if its power is very high.

Frequently Asked Questions?

Q: How long shall we run a gas pressure washer?
A: It all depends on the unit you’re using. In general, a unit with professional equipment will last longer, why because it is meant to use for heavy-duty/commercial cleaning purpose. But most experts suggest that not to use an average residential pressure washer too long without giving any break.

In case, if you do so, it will result in overheating and damage the equipment. The best way to run a washer is to use it for about 3 – 5 minutes (duty cycle) and give a break to cool off and restart it.

Q: Is it good to start a gas pressure washer without water?
A: This question arises, especially using a washer after it has been in storage. In some cases, it depends on where you want to use this washer. Generally, the water will cool down the pump and why wondering whether to use it with or without water. Take a safe route and run your pressure washer with water.

Q: Shall I empty the fuel tank before keeping the washer away?
A: The frequency of your usage will determine whether to empty the fuel tank or not before its storage.

• If you are using it once in a week or so, you won’t need to empty its fuel tank.
• If you’re using it less than once a month or seasonally, then you have to empty the tank before putting it away.

Q: How to properly store a gas pressure washer?
A: You have to drain the gas and run it dry before storing a gas pressure washer. The pump should have an anti-freeze and let it sit inside the washer while storing. This not only protects the washer from freezing in winter but also protect the pump from water corrosion.

Also, disconnect all the hoses from the machine after draining all the liquids (water) from them. It is a must to wipe down all its parts before storage. Keep them in a dry and cool place. If kept in place with high humidity levels, then the washer may expose to corrosion and mold.

Q: How long does a gas pressure washer will last?
A: Depending on its quality and maintenance, a gas pressure washer can last for 300 – 3000 hours. So, to enhance its lifespan, you have to purchase the best quality machine, use it properly and should spend some time on its care & maintenance.

Q: What type of gas has to be used on a gas pressure washer?
A: The type of unit you are using will determine what type of gas you have to use in it. Most washers work well with standard gasoline, a few others need a two-cycle mix, whereas a few limited models may run on the mixture of gasoline and oil.

So, we suggest you to check the user manual of the washer to know about the exact information on what type of gas to be used in the device. In case, if you use any wrong type of fuel, then it damages your engine and the whole machine as well.

Q: How to remove the old gas out of the pressure washer?
A: Use a hand siphon to drain the old gas out from the pressure washer. If you kept the machine idle for a longer time, which contains gasoline. Then it has less workability and not suitable for an engine to run the unit.

So, you have to get the old gasoline out and pour a new one for its better performance. But remember to keep the device on a flat surface and take out its spark plug before removing the old gas to prevent any accidents.

Q: What kind of oil suits you best to use for a gas pressure washer?
A: However, this depends completely on the brand and model of the engine. The common gas engines on pressure washers are Honda’s GX and GC series & Kohler’s RH and CH series.

For this, SAE 10W-30 oil is recommended to use in all temperatures. Synthetic oil is recommended for some engines to have better performance. All you need is to verify with your manufacturer (user manual) to know about the acceptable oil types before adding them to the engine.

Q: How to pick the gas pressure washers based on terrain?
A: Where you intend to use and how accessible the terrain is are important to consider before choosing a gas pressure washer. Few models are built low to the ground with little clearance.

They cannot handle rough terrains. On the other hand, some models come with the welded frames that defend the pump and engine. They come with massive wheels and so, they can work on all terrains.

Q: What to choose among the hot water and cold water types of gas pressure washers?
A: All gas pressure washers are categorized into two types i.e. hot water and cold water. Those models that allow you to use hot water will be easy to clean any kind of stains. They can effectively clean grease stains or tough oil stains.

Q: Does water pressure strength matter while choosing a gas pressure washer?
A: Yes, the efficiency of a gas pressure washer depends on the water pressure strength. It varies depending on what you aim to clean and fuel efficiency.
For cleaning regular surfaces like decks, driveways, siding, and patio, buy a residential pressure cleaner. For cleaning strip paint, built-in grease stains, muck, and mildew go for the units with a high PSI and GPM ratio.

Q: How to choose gas pressure washers based on price?
A: Depending on machine and brands, the price varies a lot. For residential purposes, the gas pressure washers’ price varies from a few hundred dollars to a thousand dollars or even more. The sturdily built gas pressure washer with high cleaning power and large pressure output comes with an expensive price tag.

Q: Does the choice of engine matter for choosing a gas pressure washer?
A: Yes, it is important to look for gas pressure washers built with a powerful engine. The powerful engine provides serious cleaning power for the long term. You can go for the engines made by reliable manufacturers like Honda, Briggs & Stratton, or Kawasaki. After that, look at the engine’s product specifications.

Conclusion:

For dealing with dirt, grime, muck, grease stains, oil stains, and different kind of a mess, these gas pressure washers are the best cleaning equipment.

Both for residential purposes and commercial applications, they work efficiently and flawlessly. Generally, they come with a decent flow rate, high-pressure output, powerful engine, and high fuel efficiency.

From the above discussion, the Westinghouse Gas Pressure Washer is a good choice in terms of powerful cleaning, versatility, durable construction, and portability.The gas pressure washers are widely used in a variety of household tasks like washing decks, cars, concrete floors, etc.

They can also be used in some heavy-duty jobs like cleaning construction sites, paint stripping, and the exclusion of graffiti.

These devices present an easy way to deal with the muck and dirty surfaces. Being powered by gas, they work flawlessly and convey high efficiency.

The gas pressure washers are also widely used for two or three-storied buildings. Also, they are applicable for cleaning the exterior of your top floor. Thanks for taking the time to read our Best Gas Pressure Washers Review Guide For 2023-2024.