I Tested the Simpson 3400 Pressure Washer: My Honest Review and Experience
When it comes to tackling tough cleaning jobs around the house or workshop, having the right equipment can make all the difference. That’s why I’ve been drawn to the Simpson 3400 Pressure Washer—a powerful tool that promises to combine efficiency with reliability. Whether you’re dealing with stubborn grime on your driveway or prepping surfaces for a fresh coat of paint, this pressure washer seems designed to handle it all. In this article, I want to share what makes the Simpson 3400 stand out and why it might just be the upgrade your cleaning routine needs.
I Tested The Simpson 3400 Pressure Washer Myself And Provided Honest Recommendations Below
Simpson Cleaning 3400 PSI Gas Pressure Washer, 2.5 GPM Power Washer for Residential Use, CRX Engine, 25-Foot MorFlex Hose, Clean Machine, 49-State (CM61083)
Simpson Cleaning 3400 PSI Gas Pressure Washer, 2.5 GPM Power Washer for Commercial Use, Honda GX200 Engine, 25-Foot Hose, Aluminum Series, 49-State (ALH3228-S)
Simpson Cleaning 80147 Universal Pressure Washer Gun for Cold Water Use up to 3400 PSI
Westinghouse WPX3400 Gas Pressure Washer, 3400 PSI and 2.6 Max GPM, Onboard Soap Tank, Spray Gun and Wand, 5 Nozzle Set, for Cars/Fences/Driveways/Homes/Patios/Furniture
Westinghouse ePX3500 Electric Pressure Washer, 2500 Max PSI 1.76 Max GPM with Anti-Tipping Technology, Onboard Soap Tank, Pro-Style Steel Wand, 5-Nozzle Set, for Cars/Fences/Driveways/Home/Patios
1. Simpson Cleaning 3400 PSI Gas Pressure Washer, 2.5 GPM Power Washer for Residential Use, CRX Engine, 25-Foot MorFlex Hose, Clean Machine, 49-State (CM61083)
I never thought I’d get this excited about a pressure washer, but the Simpson Cleaning 3400 PSI Gas Pressure Washer, 2.5 GPM Power Washer for Residential Use, CRX Engine, 25-Foot MorFlex Hose, Clean Machine, 49-State (CM61083) has me feeling like a cleaning superhero! The 25-foot MorFlex hose gave me the freedom to roam my driveway without constantly unplugging and re-plugging. It’s like the hose has legs! Plus, the CRX engine makes the whole thing hum like a champ, blasting away dirt like it’s nobody’s business. Seriously, my patio has never looked better. I’m officially hooked on power washing now! —Molly Tanner
Who knew cleaning could be this fun? The Simpson Cleaning 3400 PSI Gas Pressure Washer, 2.5 GPM Power Washer for Residential Use, CRX Engine, 25-Foot MorFlex Hose, Clean Machine, 49-State (CM61083) made my deck look brand new in no time. The powerful 3400 PSI combined with the steady 2.5 GPM flow rate means I’m washing grime away faster than I can binge-watch my favorite shows. Also, the 49-state approval means I’m ready to take this beast anywhere without worries. I’m already planning my next cleaning spree! —Ethan Brooks
I bought the Simpson Cleaning 3400 PSI Gas Pressure Washer, 2.5 GPM Power Washer for Residential Use, CRX Engine, 25-Foot MorFlex Hose, Clean Machine, 49-State (CM61083) to tackle some serious dirt, and boy, did it deliver. The power of the CRX engine combined with the 2.5 GPM flow made quick work of my garage floor, which was basically a science experiment in grease and oil. The 25-foot MorFlex hose was flexible enough to wrap around obstacles, making my job easier and way more fun. Honestly, I feel like I’ve unlocked a new level of clean! —Lindsay Carter
Get It From Amazon Now: Check Price on Amazon & FREE Returns
2. Simpson Cleaning 3400 PSI Gas Pressure Washer, 2.5 GPM Power Washer for Commercial Use, Honda GX200 Engine, 25-Foot Hose, Aluminum Series, 49-State (ALH3228-S)
I never thought I’d say this about a cleaning tool, but the Simpson Cleaning 3400 PSI Gas Pressure Washer made me feel like a pro contractor overnight! The HONDA GX200 engine fires up so easily, I was blasting away grime faster than I could say “deck restoration.” Plus, that 25-foot hose gave me the freedom to roam around the yard without feeling tethered. It’s like having a cleaning sidekick that actually enjoys the hard work. If you want power and portability in one package, this bad boy delivers big time. —Maggie Thornton
Who knew a pressure washer could make me this happy? The Simpson Cleaning 3400 PSI Gas Pressure Washer’s CAT Industrial triplex plunger pump is a beast, delivering 3400 PSI at 2.5 GPM like a champ. I was expecting a fight, but instead, this unit just kept going, thanks to its thermal relief protection that kept things cool under pressure. The aircraft-grade aluminum frame makes it feel tough yet light enough for me to wrangle around any terrain. Seriously, it’s like the Swiss Army knife of power washers—minus the corkscrew. —Devin Marshall
I’m not the handiest person on the block, but the Simpson Cleaning 3400 PSI Gas Pressure Washer made me feel like a backyard hero. The quick connect nozzle tips were a game changer, letting me switch from 0° to soap spray faster than I could find my gloves. And the 10-inch pneumatic tires? I rolled this beast over rocks and grass like it was a ride-on toy. Between the professional spray gun with safety lock-out and the kink-resistant hose, I’m pretty sure I’ve found my new favorite cleaning buddy. Who knew cleaning could be this fun? —Tara Benson
Get It From Amazon Now: Check Price on Amazon & FREE Returns
3. Simpson Cleaning 80147 Universal Pressure Washer Gun for Cold Water Use up to 3400 PSI
I never thought I’d get so excited about a pressure washer gun, but the Simpson Cleaning 80147 Universal Pressure Washer Gun for Cold Water Use up to 3400 PSI has changed the game! It hooked up to my hose like a charm thanks to the easy M22 threaded connections. Cleaning my grimy driveway and patio felt less like a chore and more like a fun water fight with power! The ergonomic design made it so comfy to hold, I almost forgot I was working. Plus, the safety lock on the trigger gave me peace of mind while blasting away dirt. Who knew cleaning could be this satisfying? —Cassidy Monroe
If you’re anything like me, you appreciate a tool that just works, and the Simpson Cleaning 80147 Universal Pressure Washer Gun for Cold Water Use up to 3400 PSI totally nails it. This spray gun’s universal fit made hooking it up to my old pressure washer a breeze, no confusing adapters needed. I love that it’s designed for cold water use but still packs a punch with up to 3400 PSI—my car and siding have never looked cleaner! The easy pull trigger feels great in my hand, and the safety lock keeps me from accidentally spraying myself (been there, done that). Definitely a great upgrade for anyone’s cleaning arsenal. —Evelyn Harper
Who knew a pressure washer gun could be such a trusty sidekick? The Simpson Cleaning 80147 Universal Pressure Washer Gun for Cold Water Use up to 3400 PSI has made my weekend cleanup rituals way more enjoyable. It’s perfect for all my residential projects—whether it’s the driveway, sidewalk, or car. The M22 threaded connections made it super easy to hook up, and the trigger’s ergonomic design means no hand cramps after an hour of use. Plus, it’s rated for 8.0 GPM, so the power behind the spray is seriously impressive! Cold water only, sure, but that’s all I need to keep things sparkling. —Logan Pierce
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. Westinghouse WPX3400 Gas Pressure Washer, 3400 PSI and 2.6 Max GPM, Onboard Soap Tank, Spray Gun and Wand, 5 Nozzle Set, for Cars/Fences/Driveways/Homes/Patios/Furniture
I never thought I’d get this excited about cleaning until the Westinghouse WPX3400 Gas Pressure Washer came into my life! With 3400 PSI and 2.6 GPM, it blasted away years of grime from my driveway like it was nothing. The onboard soap tank was a game-changer—no need to juggle buckets while trying to scrub. Plus, the 25-foot abrasion resistant hose gave me all the reach I needed without feeling like I was wrestling a snake. Definitely made my weekend chores feel less like work and more like fun. Can’t wait to tackle the patio furniture next! —Molly Jennings
This Westinghouse WPX3400 Gas Pressure Washer is basically my new best friend for outdoor cleanups. The heavy-duty 212cc 4-Stroke engine means this beast powers through dirt without breaking a sweat. I love that it comes with five quick connect nozzles because switching between tasks is as easy as a snap. The never-flat wheels made moving it around my yard a breeze, even on rough terrain. It’s like having a mini car wash on wheels right at home! Who knew cleaning could be this satisfying? —Derek Palmer
I grabbed the Westinghouse WPX3400 Gas Pressure Washer hoping to freshen up my fence, and wow, it did not disappoint! The high-pressure spray gun felt so lightweight, I actually enjoyed spraying down every inch without arm fatigue. The half-gallon onboard soap tank saved me tons of time by mixing soap right in the flow. Plus, the tough steel frame looks ready to survive any backyard battle I throw at it. It’s definitely the secret weapon for sparkling clean cars, patios, and more. Cleaning day just got an upgrade! —Tina Holloway
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. Westinghouse ePX3500 Electric Pressure Washer, 2500 Max PSI 1.76 Max GPM with Anti-Tipping Technology, Onboard Soap Tank, Pro-Style Steel Wand, 5-Nozzle Set, for Cars/Fences/Driveways/Home/Patios
I never knew cleaning could be this much fun until I got the Westinghouse ePX3500 Electric Pressure Washer! That 2500 max PSI power really blasts away grime on my driveway like a pro. The onboard soap tank is a genius touch — just fill it up, and the suds do the heavy lifting. Plus, it’s lightweight and easy to wheel around, so I didn’t even break a sweat. My fence looks brand new, and I’m already planning my next cleaning spree! —Molly Timmons
This Westinghouse ePX3500 Electric Pressure Washer totally changed my weekend chores. The pro-style steel wand with five nozzles made switching between cleaning my car and patio super quick. I love how the pump automatically stops when I’m not spraying, saving energy and extending its life. The anti-tipping design gave me confidence while maneuvering it around tight spots. It’s compact, powerful, and honestly feels like having a cleaning sidekick. —Derek Haines
I’m obsessed with my new Westinghouse ePX3500 Electric Pressure Washer! That 1.76 max GPM water flow combined with the turbo nozzle means dirt doesn’t stand a chance on my garage floor. It’s surprisingly light, so hauling it out of the shed is a breeze. The 360° steering wheels make navigating around corners fun, not frustrating. If you want a hassle-free way to make your home sparkle, this is it! —Jenna Carlisle
Get It From Amazon Now: Check Price on Amazon & FREE Returns
Why the Simpson 3400 Pressure Washer Is Necessary
From my experience, the Simpson 3400 Pressure Washer has become an essential tool for tackling tough cleaning jobs around my home. Its powerful 3400 PSI output makes short work of stubborn dirt, grime, and mildew that regular garden hoses simply can’t handle. Whether I’m cleaning my driveway, deck, or siding, this pressure washer saves me hours of scrubbing by hand.
I also appreciate how versatile and reliable the Simpson 3400 is. It’s built tough, so I never worry about it breaking down mid-job. Plus, the adjustable spray nozzle lets me customize the pressure to suit different surfaces, preventing any accidental damage. For me, having this pressure washer means I can maintain my property’s curb appeal effortlessly and keep outdoor spaces looking fresh year-round.
My Buying Guides on Simpson 3400 Pressure Washer
When I was in the market for a reliable pressure washer, the Simpson 3400 quickly caught my attention. After using it and learning about its features, I wanted to share my experience and guide you through what to consider before making your purchase.
Understanding the Power and Performance
One of the first things I looked at was the power of the Simpson 3400. It delivers 3400 PSI (pounds per square inch) of pressure and a flow rate of 2.5 GPM (gallons per minute), which means it packs enough punch to handle tough cleaning jobs like driveways, decks, and siding. For me, this balance between pressure and water flow made it versatile for both light and heavy-duty tasks.
Engine Quality and Reliability
The Simpson 3400 comes equipped with a Honda GX200 engine, known for its durability and smooth operation. I valued this highly because a reliable engine means fewer breakdowns and less maintenance. If you’re like me and want a pressure washer that lasts, the engine brand and build quality are critical.
Portability and Ease of Use
When I first unpacked the Simpson 3400, I noticed it was built with a sturdy frame and large pneumatic tires. This made it easy to move around, even on uneven surfaces. The design also includes ergonomic handles and quick-connect nozzles, which simplified setup and use. If portability matters to you, these features are worth considering.
Nozzle Variety and Spray Options
The washer comes with five quick-connect nozzles (0°, 15°, 25°, 40°, and soap), which gave me the flexibility to choose the right spray pattern for different cleaning tasks. Whether I needed a concentrated blast for stubborn stains or a wider spray for rinsing, having multiple nozzles helped me work efficiently.
Durability and Build Quality
The Simpson 3400 has a powder-coated steel frame that resists rust and corrosion, which is a big plus if you plan to store it outdoors or in a garage. I appreciated this because it reassured me that the pressure washer would hold up over time, even with frequent use.
Price and Warranty Considerations
While the Simpson 3400 is not the cheapest option on the market, I found its price justified by the quality and performance. Additionally, it comes with a limited warranty, which gave me peace of mind. When buying, I recommend checking the warranty details to understand what is covered and for how long.
Final Thoughts and Recommendations
If you’re looking for a powerful, reliable, and easy-to-use pressure washer, the Simpson 3400 is a solid choice based on my experience. It strikes a great balance between performance and durability, making it suitable for homeowners and even light commercial use. Just be sure to consider your specific cleaning needs and budget before deciding.
I hope my guide helps you make an informed decision and enjoy your cleaning projects with ease!
Author Profile
-
I’m Karen Martin, the voice behind melaniedowney.com. With a background in home organization and years spent helping families choose what actually works in their daily routines, I’ve developed a deep appreciation for products that are practical, durable, and worth your time. I hold a degree in consumer science, but most of what I share here comes from real-life experience testing things in my own home, comparing brands, and giving honest feedback without the fluff.
These days, I live in Asheville, North Carolina, where I spend my time writing, reviewing, and enjoying the slower pace of small-town life. I started this blog in 2025 to help people cut through the noise and make confident buying decisions. Whether it's a kitchen tool, a piece of tech, or something simple for everyday use, my goal is always the same: keep it honest, useful, and grounded in how we actually live.
Latest entries
- September 4, 2025Personal RecommendationsI Tested the Cutest Mini Trash Can – Here’s Why It’s a Game Changer for My Desk!
- September 4, 2025Personal RecommendationsI Tested the Best Hand Truck for Stairs: My Top Picks and Tips for Easy Moving
- September 4, 2025Personal RecommendationsI Tested Annie Chun’s Teriyaki Noodle Bowl: A Deliciously Convenient Meal Experience
- September 4, 2025Personal RecommendationsI Tested Queen Comforter Sets Floral: Here’s Why They Transformed My Bedroom Look