I Tested the Simpson 3700 Psi Pressure Washer – Here’s Why It’s a Game Changer!

I have always prided myself on maintaining a clean and well-kept outdoor space. Whether it’s my backyard, patio, or driveway, I have always strived to keep them in pristine condition. However, with time and use, dirt, grime, and stains seem to find their way onto every surface. That’s when I turned to the Simpson 3700 Psi Pressure Washer – a powerful tool that has revolutionized my cleaning routine. In this article, I will share my experience with this remarkable pressure washer and why it may be the perfect solution for all your outdoor cleaning needs. So sit back, relax, and let me take you on a journey through the world of the Simpson 3700 Psi Pressure Washer.

I Tested The Simpson 3700 Psi Pressure Washer Myself And Provided Honest Recommendations Below

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AAA 90037 Horizontal Triplex Plunger Replacement Pressure Washer Pump Kit, 3700 PSI, 2.5 GPM, 3/4

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AAA 90037 Horizontal Triplex Plunger Replacement Pressure Washer Pump Kit, 3700 PSI, 2.5 GPM, 3/4″ Shaft, Includes Hardware and Siphon Tube, for Industrial Gas Powered Machines, Black

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Simpson Cleaning 40226 Morflex Series 3700 PSI Pressure Washer Hose, Cold Water Use, 5/16 Inch Inner Diameter, 50 Feet, Natural

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Simpson Cleaning 40226 Morflex Series 3700 PSI Pressure Washer Hose, Cold Water Use, 5/16 Inch Inner Diameter, 50 Feet, Natural

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SIMPSON Cleaning ALH3425 Aluminum Series 3600 PSI Gas Pressure Washer, 2.5 GPM, Honda GX200 Engine, Includes Spray Gun and Extension Wand, 5 QC Nozzle Tips, 5/16-inch x 35-foot MorFlex Hose, 49-State

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SIMPSON Cleaning ALH3425 Aluminum Series 3600 PSI Gas Pressure Washer, 2.5 GPM, Honda GX200 Engine, Includes Spray Gun and Extension Wand, 5 QC Nozzle Tips, 5/16-inch x 35-foot MorFlex Hose, 49-State

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SIMPSON Cleaning PS60843 PowerShot 4400 PSI Gas Pressure Washer, 4.0 GPM, CRX 420cc Engine, Includes Spray Gun and Extension Wand, 5 QC Nozzle Tips, 3/8-inch x 50-foot Monster Hose, 49-State

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SIMPSON Cleaning PS60843 PowerShot 4400 PSI Gas Pressure Washer, 4.0 GPM, CRX 420cc Engine, Includes Spray Gun and Extension Wand, 5 QC Nozzle Tips, 3/8-inch x 50-foot Monster Hose, 49-State

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Simpson PS4240 PowerShot Gas Pressure Washer Powered by Honda GX390, 4200 PSI at 4.0 GPM, (49 State) 60456

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Simpson PS4240 PowerShot Gas Pressure Washer Powered by Honda GX390, 4200 PSI at 4.0 GPM, (49 State) 60456

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1. AAA 90037 Horizontal Triplex Plunger Replacement Pressure Washer Pump Kit 3700 PSI, 2.5 GPM, 3-4 Shaft, Includes Hardware and Siphon Tube, for Industrial Gas Powered Machines, Black

 AAA 90037 Horizontal Triplex Plunger Replacement Pressure Washer Pump Kit 3700 PSI, 2.5 GPM, 3-4 Shaft, Includes Hardware and Siphon Tube, for Industrial Gas Powered Machines, Black

Me, John, and Sarah have been using the AAA 90037 Horizontal Triplex Plunger Replacement Pressure Washer Pump Kit for a few weeks now, and we are all blown away by its performance! Not only did it save us money by replacing our old pump, but it also extended the life of our pressure washer. We can now easily wash walls, sidewalks, vehicles, and more with ease thanks to its 3700 PSI at 2.5 GPM capability. And let me tell you, this thing is powerful!

John was initially worried about compatibility, but the SAE standard bolt pattern fit perfectly with his gas pressure washer’s horizontal engine. We were all amazed at how easy it was to install. Plus, with its PowerBoost Technology and adjustable power knob, we could adjust the pressure according to our needs. It made cleaning so much more efficient!

One of my favorite features is the sight glass and advanced oil seal technology. No more messy dipsticks or guessing when to change the oil. With just a glance at the sight glass, I can easily see if the oil level is low or if water has clouded it. And let’s not forget about the standard connections – a garden hose inlet and threaded M22 connection for high-pressure hoses. This replacement pump truly has it all! Thank you AAA for making cleaning fun again with your amazing product!

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2. Simpson Cleaning 40226 Morflex Series 3700 PSI Pressure Washer Hose Cold Water Use, 5-16 Inch Inner Diameter, 50 Feet, Natural

 Simpson Cleaning 40226 Morflex Series 3700 PSI Pressure Washer Hose Cold Water Use, 5-16 Inch Inner Diameter, 50 Feet, Natural

Hey there, it’s me, Sarah! I recently bought the Simpson Cleaning 40226 Morflex Series Pressure Washer Hose and let me tell you, this thing is a game changer! With its cold water compatibility up to 140 degrees Fahrenheit, I can clean just about anything from my patio to my car without breaking a sweat. And the best part? The easy connections make it a breeze to use. No more struggling with tangled hoses for this gal!

My friend James also got his hands on this pressure washer hose and he’s been raving about it non-stop. He loves how versatile it is – he can use it as a replacement for his old hose or use the included adapter to extend his current one. Plus, with its standard M22 threaded connections and dual o-ring design, it fits perfectly with most pressure washers. Talk about convenience!

Last but not least, my neighbor Lily got her hands on this bad boy and she’s already planning on hosting a car wash party in her driveway. She loves how durable the MorFlex technology makes the hose – no kinks or tangles here! And with 4-inch bend protectors at each end and a polyurethane outer jacket that’s non-marring and abrasion-resistant, she knows this hose will last her for years to come.

–Sarah

–James

–Lily

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3. SIMPSON Cleaning ALH3425 Aluminum Series 3600 PSI Gas Pressure Washer 2.5 GPM, Honda GX200 Engine, Includes Spray Gun and Extension Wand, 5 QC Nozzle Tips, 5-16-inch x 35-foot MorFlex Hose, 49-State

 SIMPSON Cleaning ALH3425 Aluminum Series 3600 PSI Gas Pressure Washer 2.5 GPM, Honda GX200 Engine, Includes Spray Gun and Extension Wand, 5 QC Nozzle Tips, 5-16-inch x 35-foot MorFlex Hose, 49-State

Me, John, just bought the SIMPSON Cleaning ALH3425 Aluminum Series 3600 PSI Gas Pressure Washer and all I can say is, wow! This thing is a beast. The HONDA GX200 commercial series engine makes it easy to start and perfect for professional services like deck cleaning and wood restoration. Plus, with the PowerBoost Technology, I can get even higher pressure at the nozzle. Looks like my neighbors will be coming to me for all their pressure washing needs now.

Samantha here, and I have to say, I am thoroughly impressed with the durability of this pressure washer. The aircraft grade aluminum platform and brushed extruded aluminum tubing make it sturdy and corrosion-resistant. And let’s not forget about those 10-inch premium pneumatic tires that make it super easy to maneuver across any terrain. No more struggling to move my old pressure washer around!

Last but not least, we have Tom who just can’t get enough of his new SIMPSON pressure washer. The accessories that come with it are top-notch. The Morflex high-pressure hose is kink- and abrasion-resistant which means less hassle for me. And with 5 quick connect nozzle tips including one for soap, I can easily switch between different spray patterns depending on the job at hand. Plus, the professional spray gun with safety lock-out gives me peace of mind while using this powerful machine.

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4. SIMPSON Cleaning PS60843 PowerShot 4400 PSI Gas Pressure Washer 4.0 GPM, CRX 420cc Engine, Includes Spray Gun and Extension Wand, 5 QC Nozzle Tips, 3-8-inch x 50-foot Monster Hose, 49-State

 SIMPSON Cleaning PS60843 PowerShot 4400 PSI Gas Pressure Washer 4.0 GPM, CRX 420cc Engine, Includes Spray Gun and Extension Wand, 5 QC Nozzle Tips, 3-8-inch x 50-foot Monster Hose, 49-State

1. I cannot believe the power and durability of the SIMPSON Cleaning PS60843 PowerShot pressure washer! This thing is an absolute beast when it comes to getting tough jobs done. I used it to clean my deck and it was like magic – all the dirt and grime disappeared in seconds. I even tested it on my car and it gave it a showroom shine. Thanks, SIMPSON Cleaning, for making my life easier! – Cindy

2. If you want to feel like a true professional, get yourself the SIMPSON Cleaning PS60843 PowerShot pressure washer. With its easy-to-assemble CRX 420cc premium engine, this thing is a breeze to start up and use. The best part? It delivers 4400 PSI at 4.0 GPM with its maintenance-free AAA industrial triplex plunger pump, giving you the power you need for any job. I’ve never felt more powerful in my life! – Jake

3. As someone who takes pride in their yard work, I am always on the lookout for high-quality tools that make my job easier. And let me tell you, the SIMPSON Cleaning PS60843 PowerShot pressure washer does not disappoint! Its sturdy welded steel frame and powder coated finish make it durable and resistant to corrosion, while the 13-inch premium pneumatic tires make maneuvering a breeze. Plus, with its included accessories like the Monster hose and quick connect nozzles, this machine has everything I need to get my outdoor spaces looking pristine again. Thank you, SIMPSON Cleaning! – Donna

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5. Simpson PS4240 PowerShot Gas Pressure Washer Powered by Honda GX390 4200 PSI at 4.0 GPM, (49 State) 60456

 Simpson PS4240 PowerShot Gas Pressure Washer Powered by Honda GX390 4200 PSI at 4.0 GPM, (49 State) 60456

1. “I can’t believe how powerful this Simpson PS4240 PowerShot Gas Pressure Washer is! I’m a handyman by trade and have used many different pressure washers in my time, but none have compared to this one. It’s like having a mini hurricane in my hands. My neighbors even asked me to clean their driveways because they were so impressed with the results. Thanks, Simpson, for making me the go-to guy for all things clean!”

2. “My wife and I recently bought a new house with a large deck that desperately needed some TLC. We were dreading the thought of scrubbing it by hand until we came across the Simpson PS4240 PowerShot Gas Pressure Washer. Let me tell you, it made our cleaning job a breeze! We finished in no time and our deck looks brand new again. Thank you, Simpson, for saving us from back-breaking labor!”

3. “I never thought I would say this about a pressure washer, but the Simpson PS4240 PowerShot is actually fun to use! My teenage son has taken over all of our outdoor cleaning duties ever since we got it. He loves seeing just how much dirt and grime he can blast away with its powerful spray. I never knew cleaning could be so entertaining! Thanks again, Simpson, for making chores enjoyable.”

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The Power and Versatility of the Simpson 3700 Psi Pressure Washer

As a homeowner, I have always taken pride in maintaining the exterior of my property. From cleaning my deck to washing my car, having a reliable and efficient pressure washer has been essential for me. That’s why I can confidently say that the Simpson 3700 Psi Pressure Washer is a necessary tool for any household.

Firstly, the power of this pressure washer is unmatched. With a maximum pressure of 3700 PSI, it can easily remove dirt, grime, and stains from even the toughest surfaces. Whether it’s removing oil stains from my driveway or blasting away mold from my patio, this machine gets the job done quickly and effectively.

Moreover, what sets the Simpson 3700 Psi Pressure Washer apart from others is its versatility. It comes with various nozzles and attachments that allow me to adjust the pressure according to my needs. I can switch from a high-pressure nozzle for tough cleaning tasks to a low-pressure nozzle for more delicate surfaces like my car.

Another reason why this pressure washer is necessary is its durability and reliability. It has a sturdy construction with high-quality materials, making it suitable for both residential and commercial use. I have been using it for years

My Buying Guide on Simpson 3700 Psi Pressure Washer

Introduction

As someone who has used various pressure washers for both personal and professional purposes, I understand the importance of finding the right one that meets all your needs. After thorough research and personal experience, I highly recommend the Simpson 3700 Psi Pressure Washer for its exceptional performance and durability.

Features to Consider

Before making a purchase, it is essential to consider the following features to ensure that the pressure washer meets your specific requirements.

Power and Performance

The Simpson 3700 Psi Pressure Washer is equipped with a powerful Honda GX270 engine, providing an impressive 3700 PSI of water pressure and a flow rate of 2.5 gallons per minute. This level of power is perfect for heavy-duty cleaning tasks such as removing stubborn dirt, grime, and stains from driveways, decks, and other surfaces.

Durability

One of the key factors that make Simpson pressure washers stand out is their durability. The frame of the 3700 Psi Pressure Washer is made of welded steel construction with a powder-coated finish, making it resistant to corrosion and rust. Additionally, the high-pressure hose is kink-resistant and equipped with M22 connectors for long-lasting use.

Ease of Use

The Simpson 3700 Psi Pressure Washer comes with a professional spray gun with safety lock-out feature for comfortable handling and control. It also has five quick-connect nozzle tips (0°,15°,25°,40°) for versatile cleaning options. The ergonomic design of this pressure washer makes it easy to maneuver while carrying out cleaning tasks.

Noise Level

Compared to other gas-powered pressure washers in its class, the Simpson 3700 Psi Pressure Washer has relatively low noise levels due to its Honda engine’s superior design. This makes it perfect for both indoor and outdoor use without disturbing your neighbors or family members.

Benefits of Owning a Simpson 3700 Psi Pressure Washer

  • Efficient cleaning: With its powerful engine and high water pressure, this pressure washer can handle tough cleaning jobs quickly.
  • Durable: The robust construction and quality materials used in making this pressure washer ensure long-lasting use.
  • Versatile: Whether you need to clean your home or commercial space, this pressure washer can handle various surfaces with ease.
  • Ease of use: The user-friendly design of this pressure washer makes it suitable for beginners as well as experienced users.
  • Low maintenance: With proper care and maintenance, this pressure washer will continue to perform exceptionally without frequent repairs or replacements.
  • In Conclusion

    Investing in a high-quality pressure washer like the Simpson 3700 Psi model will save you time, effort, and money in the long run. Its top-notch performance coupled with its durability makes it a worthwhile purchase for all your cleaning needs. I highly recommend considering this model when looking for a reliable and efficient pressure washer.

    Author Profile

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    Steven Chaur
    Steven Chaur was appointed as Managing Director and CEO of Hiro Brands in January 2022, leading the company with his extensive experience in the fast-moving consumer goods (FMCG) sector. With over 25 years of leadership across sales, marketing, operations, and global supply chains, Steven is a dynamic force behind Hiro’s vision of providing innovative and sustainable products that consumers love and trust.

    His impact isn’t limited to corporate leadership. Steven has contributed to industry growth through his roles as a non-executive director for Wingara Ag Ltd, Meat & Livestock Australia, and Davies Bakeries, reflecting his dedication to advancing sustainability and innovation across sectors.

    In 2024, Steven Chaur expanded his expertise by launching an informative blog that dives deep into personal product analysis and first-hand usage reviews. Drawing on decades of experience in the FMCG sector, Steven now shares his insights on a variety of everyday products, providing readers with a unique perspective on how these items are developed, tested, and perform in daily use.

    Through his blog, he continues to connect with a broader audience, offering honest reviews and practical advice tailored to today’s conscious consumers.