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Best Gas Pressure Washer Under $400

A gas-powered pressure washer is one of those handy devices around the house that are incredibly useful for cleaning in and around the house. These machines have proven to be very adept at cleaning the car, the house, or your front yard. They boast incredible power and are very effective when it comes to cleaning, which is why more and more homeowners are looking to purchase them these days.


In a Hurry? Here are Our Top Choices


However, they can be quite expensive, and not everyone has the cash or the resources to purchase one. Fortunately, we have done the hard bit for you and have come up with a list of the best gas-powered pressure washers under $400. These pressure washers are the best in cleaning up in and around the house and don’t cost you a lot of money. So, let’s get to it:


1. SIMPSON Cleaning MegaShot Pressure Washer

The SIMPSON Cleaning MegaShot Pressure Washer is one of the best gas-powered pressure washers you can find under $400. It gives you optimum performance at an affordable price and can be used for cleaning cars, your driveway, and for paint prep on the exterior of your home. The best part about this pressure washer is that it is easy to move around and is lightweight, making it the ideal choice for homeowners. You also get a two-year warranty on the engine.



  • Has a premium residential engine
  • Has steel constructed frames
  • The pressure washer has 12-inch never-flat tires
  • Has 5 different quick-connect spray jets



  • The engine can be difficult to start


2. Generac Power Washer SPEEDW

The Generac Power Washer SPEEDW is another great gas pressure washer that you can buy under $400 and offers best-in-class performance. The pressure washer comes with a turbo nozzle and soap blaster for greater cleaning efficiency and will ensure your cleaning tasks are over in no time. It boasts a 196cc engine that delivers maximum cleaning power allowing you to clean faster and better. There is also a 30-feet long high-pressure hose, which allows you to get into those hard to reach places to clean.



  • Cleans up to 50% faster
  • 196cc engine for maximum cleaning performance
  • 30-feet high-pressure hose
  • 4 quick connect nozzle tips



  • Inadequate specs and poor design


3. SIMPSON Clean Machine Gas Pressure Washer

The SIMPSON Clean Machine Gas Pressure Washer is another worthy contender on our list of the best pressure washers under $400. It comes with a premium residential engine and boasts a lot of cleaning power to get your cleaning tasks over in no time. The pressure washer also has 5 different quick-connect tips, which will help you clean different surfaces with greater ease and efficiency. The frame of the pressure washer is also welded steel construction, so it is quite durable.



  • Boasts a premium residential engine
  • OEM is maintenance-free
  • The frame is welded steel construction
  • Five quick connect nozzle sprays



  • It doesn’t come with all its accessories


4. WEN 2.5 GPM Gas Pressure Washer

The WEN 2.5 GPM Gas Pressure Washer is the last gas pressure washer under $400 on our list, and it may be one of the best ones we have reviewed. It boasts enough power to easily and conveniently clean around your home without any trouble. The pressure washer comes with 5 quick connect nozzle tips, making it easy and convenient to clean in and around the house. There is also a 2-year warranty on the engine and the pump, so you have peace of mind using the pressure washer.



  • The engine is easy to start and maintain
  • Extremely reliable pressure washer
  • Has five quick connect nozzle sprays
  • It has a 30-feet flexible hose



  • Some users have reported minor problems with the engine


Factors to Consider Before Buying a Pressure Washer

There are many benefits of purchasing a pressure washer for your home, but not many people know what to look for when they are buying a pressure washer. That is something that we aim to rectify as we will be sharing with you some of the main factors that you should consider when it comes to buying a pressure washer. These include the following:


· Electric vs Gas

There are two main types of pressure washers in the industry, and you must know which one you want to benefit from them properly. The electric pressure washers are more economical in cost and tend to have less power than gas pressure washers, which are louder and more powerful. So, you should keep this factor in mind when buying a pressure washer.


· Warranty

You don’t want your pressure washer breaking down in the middle of your cleaning task, and for that reason, you must buy one that has a decent warranty. There are different types of warranties available on all pressure washers, so make sure that you read the fine print and buy a pressure washer with a warranty on both the engine and the pump.


· Costs

Pressure washers come in all shapes, sizes, and cost, and you need to keep this in mind when shopping for one in the market. Don’t always assume that a more expensive pressure washer will be better in terms of quality. There are some good ones around at affordable prices for people. Remember to look at the features and your budget when buying a pressure washer.


Our Final Thoughts

Buying a pressure washer is not that difficult if you know what to look for and have a budget in mind. Most people don’t want to spend a lot of money on pressure washers, and this is why we covered the best gas pressure washers under $400. Our top pick has to go to the SIMPSON Cleaning MegaShot Pressure Washer, which is ideal for cleaning your home or driveway.


Our premium pick for the pressure washer under $400 is the Generac Power Washer SPEEDW, which boasts five different nozzle sprays for greater convenience in cleaning around the house. The budget pick goes to the WEN 2.5 GPM Gas Pressure Washer, which is the ideal choice for many homeowners who want a decent pressure washer but don’t want to spend a lot of money.


So, there you have it, all the best gas pressure washers under $400 that you can find in the market. Hopefully, our reviews and our guide on what to consider when buying a pressure washer will help you buy one that is just right for you. Good luck.


About Chris

When Chris first bought a house, he quickly realized that he was now going to need to be a weekend handyman. Every project that he worked on, he kept realizing that he needed more and more DIY tools. Chris is also someone who likes to do a lot of research before making large purchases. Since he had already done most of the research, Chris decided to put the info that he accumulated about his favorite daily tools onto