Professional Tool Reviews for Pros

Powerhorse 3000 PSI Pressure Washer (87035) Review

Powerhorse 3000 PSI Pressure Washer Featured 2
PTR Review
  • Pro Review 7.7

The Powerhorse 3000 PSI Pressure Washer is going to be an excellent choice for DIYers, homeowners, car detailers, and property managers. It's going to fall short of being a full out professional commercial pressure washer though. Light to moderate users should expect to get years of use out of this system with proper engine maintenance.

Overall Score 7.7 (out of 10)

Pressure washers are a mainstay of property maintenance. The cost of hiring a contractor often leads homeowners and business owners alike to purchase their own units. Unfortunately, expectations often fall to disappointment when the unit they purchase falls short of the professional performance they thought they were bringing home. Northern Tool offers their Powerhorse 3000 PSI Pressure Washer for $349.99. It’s an attractive price for a gas-powered pressure washer, but will it leave you with the gut-wrenching feeling that your money was poorly spent? Let’s look more closely at what it has to offer.

Assembly only took about 10 minutes. It took me longer to go to the store to pick up 10W 30 oil for the unit than it did to put it together. Only a wrench is needed and the instructions are clear. Once assembled, your connections to the lance and delivery hose are tool-free. You’ll want a wrench to help connect your source hose though.

If you can work your way around a lawnmower engine, the Powerhorse 3000 PSI Pressure Washer will be very easy for you to maintain on your own. Just the ability to use a lawnmower should give you confidence that you can use this system without consulting an expert.

Check out our best pressure washer article to see our top picks

Powerhorse 3000 PSI Pressure Washer Build Quality and Design

There are pretty much two areas where pressure washers are going to vary widely: build quality and power. For Northern Tool’s value-priced Powerhorse 3000 PSI Pressure Washer, there are definitely some trade-offs made to keep the price down. Trade-offs don’t automatically mean poor performance though.

The frame and handle are made from steel tubing that is sure to last for years. There are plastic components here and there, but all the parts that need to be metal are. In fact, not all parts of a pressure washer can be metal and still be effective. Harsh detergents and commonly used chemicals like chlorine can be very corrosive and damaging to exposed metal. That’s why you’ll see the soap storage tank made of plastic. Designers made a smart move and put the tank at the bottom of the unit. Any spillage is going to miss other parts of the engine and help reduce corrosion.

Powerhorse 3000 PSI Pressure Washer Soap Tank

A Familiar Engine

The engine is very similar to a lawn mower engine, so you’ll find plastic in the same areas on the Powerhorse 3000 PSI Pressure Washer that you would on your typical lawnmower. The air filter housing is one. Gas tanks can go either way and Northern Tool went with metal on this model.

A couple of long-term build quality trade-offs exist. The foam handle cover might degrade fairly quickly with the combination of sun, water, and any chemicals you may use in the system. Powerhorse made the nozzle mount between the upper frame fully plastic. It should last for a couple of seasons, but it won’t take much to break it off. I’m not really sure why designers went with plastic rivets to attach it rather than bolts. I get the desire to use plastic and avoid corrosion, but this is a part that you’ll want to consider disposable over the long term.

Powerhorse 3000 PSI Pressure Washer Accessories Holder

Power at the Business End of Things

The lance was a nice surprise. For this class of unit, the Powerhorse 3000 PSI Pressure Washer comes with a pretty solidly built business end. It also unscrews in the middle to store more easily. That means should one end fail or break, you’re potentially ordering a smaller, less expensive part rather than replacing the entire thing.

The design seems like it has been intentionally streamlined. Engine components are easy to workaround. Oil changes, filter cleaning, and carburetor access are no problem. To extend the life of all of our small engine tools, we always stick with 93 octane gasoline to avoid issues.

Powerhorse 3000 PSI Pressure Washer Performance

3000 PSI will take care of most pressure washer related tasks, save for the most aggressive. 2.5 gallons per minute is pretty much a mid-range water volume. I tried several different applications that are common to what we do at Parker Street Ministries. Vehicle and mower cleaning is a no-brainer for the Powerhorse 3000 PSI Pressure Washer. It’s more than enough power to take care of our Hustler ZTR or our Husqvarna M-ZT 52 zero turn mower after a morning of mowing. It’s also great for washing our vans. Just put some car washing detergent in the soap tank and go for it.

Powerhorse 3000 PSI Pressure Washer Mower Cleaning

Mobile car detailers could easily take advantage of this unit. The handle is removable, leaving a low profile pressure washer that could be semi-permanently fastened to a trailer and taken wherever the job is. Parked in a secure location and covered or in a garage will mean it’s ready to go when you are.

Powerhorse 3000 PSI Pressure Washer Handle Removed

Other Uses

Property maintenance is also well within the Powerhorse’s wheelhouse. Cleaning up concrete sidewalks and driveways is a simple task for it. It’s also valuable to us for cleaning fascia, soffits, and building exteriors.

Powerhorse 3000 PSI Pressure Washer Concrete

This is an excellent power level for paint prep. We have a commercial level pressure washer that can start chewing away the wood that was used in the 1920s to build the houses in the neighborhood we serve. The Powerhouse 3000 PSI Pressure Washer cleans the exterior, and powers away the loose paint without damaging the wood.

Conclusions and Recommendations

The Powerhorse 3000 PSI Pressure Washer is going to be an excellent choice for DIYers, homeowners, car detailers, and property managers. It’s going to fall short of being a full-out professional commercial pressure washer though. Light to moderate users should expect to get years of use out of this system with proper engine maintenance.

At $299.99, this system is a great balance of value and quality for this class. It’s a perfect solution for our maintaining our property and vehicles. When volunteer teams come in, it’s an easy system to learn and use without requiring me to supervise every moment or provide training. The onboard instructions are certainly adequate for anyone who has used a small gas engine.

Powerhorse 3000 PSI Pressure Washer Key Features

  • Powerhorse 208cc engine
  • Axial cam pump
  • Rugged push-down cart with 1.25 in. steel tube frame
  • 10 in. never-flat tires
  • Low oil shutdown
  • Thermal protection prevents pump from overheating
  • 0.97 gallon fuel tank
  • Onboard hose wrap and soap tank
  • EPA and CARB compliant

Powerhorse 3000 PSI Pressure Washer Specifications

  • Pressure (PSI): 3,000
  • Flow (GPM): 2.5
  • Engine: Powerhorse
  • Engine Model: DJ1170N
  • Engine Displacement (cc): 208
  • Gross Torque: 13.5N.m @ 2,800 RPM
  • Pump: 3-piston axial cam
  • Drive: Direct
  • Gun: 3600 PSI rear entry
  • Nozzle Type: 5 quick connect
  • Orifice Size: 3.0
  • Hose: 30ft. 5/16in. nylon braided
  • Coupler Size (in.): M22
  • Cart: Push-down style steel cart
  • Fuel Capacity (gal.): 0.95
  • Max. Inlet Water Temp (°F): 140
  • Max. Output Water Temp (°F): 140
  • Fuel Type: Gasoline
  • Chemical Injector: Yes
  • Adjustable Pressure: Yes
  • Engine Oil Type: 10W-30
  • Pump Oil Type: SAE 30 non-detergent
  • Engine Oil Included: No
  • Pump Oil Included: Yes
  • Low Oil Shutdown: Yes
  • Thermal Protector: Yes
  • Dimensions L x W x H (in.): 21.6 x 20.4 x 23.6
  • Ship Weight: 70.5 lbs
  • Warranty: 2 years consumer / 90 day commercial
  • Price: $349.99 (from Northern Tool & Equipment)

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James Wallin

Why is it such a big problem to list the material of the high pressure plungers that create the all the water pressure. Either they are ceramic,SS or plastic. I won’t buy pumps with plastic plungers and some people just don’t know.

Adi Kapxhillari

i just buy one powerhorse pressure washer 4 month ago I used one time I try to use back is no water coming I go in store to ask they say the pump is broken I paid $320 and they asking more fhan $200 for fix is the worst tool I buy for the money

john smith

If you are going to use a high-powered pressure washer, be careful around eavestroughs, downspouts, soffit, and fascia. Make sure you are not getting water in your attic when you get close to the soffit.

Horaracio t

I buyed this presher washer an works for nothing i used 2 times to clean my truck
I took it to the store where I buyed they told me is the carbernator and the guarantee don’t cover i payed $4 hundred an something for nothing dont buy from this mark power Horse

Brad Kirley

DO NOT BUY THIS WASHER, cold, it will start and run fine, hot, i.e. after refueling, it will not start, you will pull your arm off, it will not start when it’s warm, and I had two of them first one damaged so they replaced it, but both of them, same thing, will not start if hot, do not buy this washer

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