Ratings & Reviews for SIMPSON Pro Series with AAA Triplex Pump 3700-PSI 2.5-GPM Cold Water Gas Pressure washer with 5 Spray Tips

Great

Works great cleaning our boat and vehicles. Haven’t tried it on house or driveway yet but we definitely plan to.

Not bad.

Great pressure washer overall, with a lot of great features for a homeowner. Recommend

Great product,

Product was just as advertised, easy set up, hopefully it lasts

Simple to operate with great features.

Would definitely recommend anyone who is looking for a dependable pressure washer to purchase a Simpson Pro Series 3500.

Great Pressure Washer, but High-Altitude Kit Needed

[This review was collected as part of a promotion.] Overall, I'm happy with the Simpson Pro Series PS61374 pressure washer. It feels well-built, sturdy, and capable of handling demanding cleaning jobs. The commercial-grade construction is a definite plus, and I'm looking forward to putting it to more use. One thing worth mentioning is that I live in Colorado, where the higher elevation can affect engine performance. I still need to get a high-altitude carburetor jet kit to ensure the engine run...

Early review

Pros: good packaging, easy assembly, started on second pull, good 50' hose, appears sturdy. Cons: yellow tip shoot laser beams at both ends of the fan, one tire missing valve stem cap,

The unit is garbage

Bought the product and did everything by the book on installation. Went to start 2nd pull the recoil bolt pops out, ok no problem I'll just put back. Ok stripped out threads great 👍. fixed and gets one one my three trucks washed and noticed another nut laying in the driveway. Looks like i will never get another one.

Works great

Not tons of features but it works great... started easy..i like all the nozzles they give you and storage for the nozzles

Great powerwasher

I bought this power washer a few weeks ago and it's great. It's just what I was looking for. And the price was excellent.

Really great features and powerful

I love it , it get the job done really fast and easy , I would definitely recommend it to a friend

Pressure washer

Really gets hejob done. Plenty of pressure and easy to set up and operate. Couldn’t be happier with the results.

Great value - built to last

After a thorough review and analysis of products (inclduing use of AI) - Simpson kept coming out on top. I also talked to professionals in the industry - and they too said, Simpson builds products that run, and last. That all worked for me, and having now pushed one, I am happy and confident my washer will run and run well, for a lifetime to come.

1ST USE

I am happy with the purchase thus far. No issues to report.

Great pressure and starts easily

Just got it yesterday and used it 1 time so far...went together easily and ran great out of the box

Very Good Washer

Purchased after my old washer wore out. Used it once and worked great.

When You Can Start It, It Works Great

I have owned for about a month - my complaint is that it is extremely difficult to start and keep running. Once it starts and you can position the choke to run, it works great, but the amount of energy required to get it to that condition is exhausting.

Easy to Use!

This pressure washer cleans better than my older one. Glad I made the purchase.

Very powerful

Just purchased today 10-22-26 but got it setup and put to work. Pressure washing my mower and it did a awesome job.

Great power

I use this for my hydraulic jetty to clear my pipes and it worked very well. Plenty of power and lots of GPM. This is a great power washer.

Great new power washer

Very compact and well built pressure washer. Had trouble with spray washer handle staying in handle but was able to get it after a bit. Did not have a funnel so needed to get one before starting; would’ve been nice to include simple funnel