Ratings & Reviews for SIMPSON Pro Series with Triplex Pro Pump (50-State) 3700-PSI 2.5-GPM Cold Water Gas Pressure washer with 5 Spray Tips
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this pressure washer for its exceptional power, effortless startup, and solid build quality. Reviewers consistently highlight its 3500 PSI output as ideal for tough surfaces like concrete driveways and vinyl siding, with many noting it cleans large areas quickly and exceeds expectations. The intuitive design and simple controls make it accessible even for first-time users, while the robust construction with triplex pump and Honda engine inspires confidence in long-term durability. The included 50-foot hose and versatile nozzles enhance usability. A few mention minor inconveniences like stiff hoses or loose bolts, but these are vastly outweighed by enthusiastic endorsements. Overall, most customers consider it an outstanding value and professional-grade tool.
Customer review summary generated by AI, including incentivized reviews.Great tool!
Great tool so far. We live in the South and the mold is a beast in the summer. This machine is doing a great job keeping everything clean. Recommend!
From simpsoncleaning.com
WONDERFUL
IT IS AWESOME, LOVE IT, HIGH POWER, WILL RECOMMEND TO ALL OF MY FAMILY AND FRIENDS AND LOVE ONES, MY NEIGHBOR LIKE IT AS WELL
From simpsoncleaning.com
Works great
Great machine. Works well on farm equipment as well as every day task.
From simpsoncleaning.com
Home Use (owner) Mister
I purchased this 4 days ago. Used once. Works great.
From simpsoncleaning.com
Best bang for the $
Out the box everything’s great. This is a great little daily use pressure washer for heavier duty jobs.
From simpsoncleaning.com
Pro Series PS61374 49-State
[This review was collected as part of a promotion.] This product was pretty easy to set up and use out of the box. I used a funnel to add the oil ... very slowly. Looking forward to the free nozzle set bonus for leaving a review!
From simpsoncleaning.com
Consistent power and started right up
Just got it, but first impressions are first rate. This far, I would recommend it.
From simpsoncleaning.com
Pressure Washer
Works great!! Power is good. Easy to use and hook up.
From simpsoncleaning.com
Love it!
I bought this almost a month ago and have used it every weekend so far. I cleaned my drive way and sidewalk in record breaking time! No issues. Love it!
From simpsoncleaning.com
Solid machine
Powerful residential washer. Compact design, easy assembly. Works very well.
From simpsoncleaning.com
Very good pressure washer
I used it on the driveway and did a great job. The only down side is that there is no settings for the pressure.
From simpsoncleaning.com
Nothing short of American made
Works like a pressure washer should, never fails to crank up on the first pull. Warranty, service, accessories, you just can’t go wrong with this machine.
From simpsoncleaning.com
Great Power, but Confusing Instruction Manuals
I purchased this Simpson 3400 PSI pressure washer over Labor Day weekend 2026. So far, it’s been great! It has plenty of power, and I’ve used it to clean the brick and concrete around my house with good results. My only complaint is the instruction manuals. There are too many separate manuals and instruction sheets, and the pictures don't always match the actual pressure washer. On top of that, many steps say “if applicable,” which makes it confusing because I'm left wondering whether those ste...
From simpsoncleaning.com
Perfect for home & auto
Bought this pressure washer to clean my house, driveway, sidewalks, cars and truck. Excellent packaging and quick start instructions. Quieter than I thought it was going to be and easy to maneuver with the wheels and frame.
From simpsoncleaning.com
Great deal!
I recently purchased a pro series and absolutely love it! Best brand to pressure wash as a handyman!
From simpsoncleaning.com
Best power washer ever
Best power washer I’ve ever used. Cleaned out 4 wheelers and they looked brand new. Thanks for a great product
From simpsoncleaning.com
Simple compact and powerful.
Great machine. This is my second one that I bought.
From simpsoncleaning.com
Perfect
Perfect size and works for what we need.I would recommend.
From simpsoncleaning.com
Does what I need it to.
Only bought it recently and only used it a short amount of time. Seems to do what I need it to. My driveway, mainly. The part I've done went quickly.
From simpsoncleaning.com
Well Built Machine
I purchased the 3500psi Simpson pressure washer to replace a smaller 3100psi Troy Bilt machine that broke down mid project… I was pressure washing my two driveways in order to prep them for seal coating. The Simpson machine was very well built and handled the task effortlessly. I look forward to using my new pressure for many years to come.
From simpsoncleaning.com