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Pro Series with AAA Triplex Pump 3500-PSI 2.5-GPM Cold Water Gas Pressure washer with 5 Spray Tips

Ratings & Reviews for SIMPSON Pro Series with AAA Triplex Pump 3500-PSI 2.5-GPM Cold Water Gas Pressure washer with 5 Spray Tips

4.6
3800
Review
 4.6 out of 5
3800 Reviews


65% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise this pressure washer for its exceptional power and reliability. Most highlight its impressive 3500 PSI rating and high GPM, noting it effortlessly cleans driveways, patios, decks, and concrete surfaces with outstanding results. Many emphasize it starts reliably on the first pull and is intuitive to assemble and operate. Reviewers consistently describe the build as solid and well-engineered, citing the triplex pump, industrial-strength 50-foot hose, and multiple spray nozzles as quality features. A few report mechanical issues or warranty concerns, but most consider this a dependable, high-value investment.

Customer review summary generated by AI, including incentivized reviews.
3800 Customer Reviews

Simple to assemble and started right up.

Assembly was very straight forward without difficulty, and engine started on third pull. However, the hose is very hard to wrap and store on the designated pump cart handle. Still looking to a method to accomplish that. Also looking for instructions about adding oil to the actual water pump assembly for operation as well storage. There was a quick picture showing something being sprayed into the water inlet but can not find and wording to support what exactly is to be added. Once running wi...

October 20, 2026

From simpsoncleaning.com

Great POwer Washer

After a few weeks of use i am very happy with this power washer. It is very powerful and starts every time after 1 or 2 pulls on the cord.

October 20, 2026

From simpsoncleaning.com

Great

So far it’s been terrific. Have only used it once. Will be using it a lot more

October 20, 2026

From simpsoncleaning.com

Great Product

Awesome power washer! Have already used it several times..Great product

October 20, 2026

From simpsoncleaning.com

Awesome pressure washer

Would Recommend

Bought it and worked flawlessly. Easy setup and has lots of pressure!

October 20, 2026
Verified Purchaser
Was this Review Helpful ?
Response from SIMPSON Team

We're happy you found assembly a breeze & you enjoyed the powerful performance of your machine. Thanks for the positive feedback, Cooper! ... Read More

SIMPSON TeamOctober 21, 2026

simpson

Great for the price

Works great and I like the 5 different nozzles it gives you. I had to ding it 1 star because the holes to attach the handles wouldn't line up. I had to drill them out a little to get the screws in. Not a big deal but wanted to note it.

October 20, 2026

From simpsoncleaning.com

Nice features

Would Recommend

recently purchased the Simpson pressure washer and it has functioned great. I have been able to complete all the major cleaning projects i purchased it for including a very long driveway, my house and a 40'X60' shop.

October 20, 2026
Verified Purchaser
Was this Review Helpful ?
Response from SIMPSON Team

We're glad to hear your machine has performed smoothly & tackled a wide array of jobs, Emmy! Thanks for reviewing!

SIMPSON TeamOctober 21, 2026

simpson

It's great!!

It's strong, easy to use and is overall a good washer. I would recommend a simpson washer to anyone who is looking for one.

October 20, 2026

From simpsoncleaning.com

Great washer

I bought it nice pressure washer. Great pressure haven’t had any problems yet…….

October 20, 2026

From simpsoncleaning.com

Nice pressure washer

I bought this pressure washer almost two weeks ago. It has very good power and easily starts and does a nice job cleaning my siding on my house! I very nice buy. I would recommend this Simpson pressure washer!

October 19, 2026

From simpsoncleaning.com

Just got it

I just bought it today like what I see so far Hope it performs well

October 19, 2026

From simpsoncleaning.com

Muy buena maquina.

El único detalle es que tuve algunos problemas para ensamblar la manivela que se usa para mover la máquina de un lugar a otro. Pero nada del otro mundo.

October 19, 2026

From simpsoncleaning.com

Great value

Everything assembled easily, had to research for pump maintenance. Appears to be well built machine for residential use. Will be using in the next few days.

October 19, 2026

From simpsoncleaning.com

Pro level

Not your typical home owner machine. Thing thing rips!

October 19, 2026

From simpsoncleaning.com

Great features

[This review was collected as part of a promotion.] So far so good. Does the job good on cleaning our fences and getting all the green grime off

October 19, 2026

From simpsoncleaning.com

Good pressure washer

This pressure washer runs amazingly strong. It has the perfect psi for the jobs I am doing. Definitely worth the money I have no regrets.

October 19, 2026

From simpsoncleaning.com

Great pressure washer

So far it’s a great pressure washer exactly what I was looking for.

October 18, 2026

From simpsoncleaning.com

First Simpson Pressure Washer

Pretty excited about the unit. Have had several pressure washer in the past and hoping for great results. Reviews helped with our decision on purchase. Debated the Honda engine vs tue CRX but have never had a PW engine issue and pretty confident we won’t here either as we take very good care of our equipment. Stay tuned!

October 18, 2026

From simpsoncleaning.com

Very easy assembly

The Simpson pressure washer was very easy assembly as it was mostly preassembled in the box. The operator manual could do a better job of identifying the components of the pump. Also, it comes with no oil installed in the engine but a 16 oz bottle of synthetic is provided. Problem is, it holds 21 ounces.

October 18, 2026

From simpsoncleaning.com

Nice unit

Very nice out the box and powerful not bad for the price

October 18, 2026

From simpsoncleaning.com