Karcher K5 Premium Electric Power Pressure Washer Reviews

Karcher K5 Premium Electric Power Pressure Washer, 2000 PSI, 1.4 GPM
293 Reviews
Karcher K5 Premium Electric Power Pressure Washer, 2000 PSI, 1.4 GPM
  • Cleaner. Quicker.
  • 2000 PSI, 1.4 GPM electric pressure washer
  • Integrated hose reel for easy storage – 25ft high pressure hose
  • Vario Power Spray wand – easily adjust spray right from the wand
  • Dirtblaster spray wand – tackles the hardest jobs in half the time

Last update on 2020-02-26 PST - Details

It is easy to get swayed into buying a product, such as pressure washers, for example, just by looking at its technical specifications. Sure it has the right amount of water pressure that you need, the features, wands and nozzles and so on. However, selling a pressure washer does not just end there. In fact, that should only be the start of where to look at.

When it comes to buying any product, the best way to judge it is often through recommendations made by family, friends or even strangers. Better yet, look at what the big companies or the popular people use – you most likely will not go wrong if you choose the same thing.



Obviously, quality and performance are the two main things to look into when shopping for the best electric pressure washer in town. You would want to make sure that the machine you choose is one that will help you solve your cleaning needs by staying on top of the game each and every time.

Clearly, you would not want a product that does well right now but fails on the next occasion. And, most definitely, nobody would want to use a machine that would break down after a few uses. It will only be a waste of money.

Although it might seem overkill to go for a high-performing machine for residential use, you would be surprised at how flimsy other machines can be after regular use. You would want to make sure that the unit that you choose is truly built to last. It would be very frustrating and annoying to have the machine suddenly give up on you in the middle of cleaning up your vehicle, right?



Karcher is among the trusted brands when it comes to pressure washers and competes well among other top brands in the market.

However, the main thing about this German brand is that it does not sell itself. Instead, it shows off its high-end quality and performance by cleaning the best and most iconic buildings all over the world. What do Mount Rushmore, the Statue of Liberty and the Seattle Space Needle have in common? Well, aside from being all located in the US, its maintenance people also use Karcher Pressure Washers to rid of all dirt and grime.

Wouldn’t it be cool if you also washed your home sidings, yard, patios, decks, wooden fences or vehicles with the same brand?
Among the powerful features:

  • Powerful 2,000 psi power at 1.4 gallons per minute
  • Comes with a 25-foot pressure hose and an onboard detergent tank
  • Includes two wands: the vario wand and the dirtblaster wand
  • Uses a patented water cooled induction technology which keeps the motor cool, improves performance and lengthens motor life
  • Boasts of a quiet operation
  • Comes with a 2-year limited warranty


At first glance, the Karcher K5 Premium Electric Power Pressure Washer looks like one mean machine – and it actually is.

Even though it is an electric-powered unit, you would be surprised at how powerful this machine is. This one produces an impressive 2,000psi of power at 1.4 gallons per minute. It might not seem like much but for the price tag that it comes with, it is certainly well worth every penny.

But, more importantly, the unit is designed to last with its water cooled induction motor. What difference does this make? Through this patented design, water is allowed to circulate around the motor, to help keep the temperature low even while it is running. Not only does this help increase motor life by at least five times more, it also helps improve performance.

Of course, there are also great features that come with this pressure washer. It comes with an onboard detergent tank, a pressurized hose reel and two included wands. Do take note that the machine is heavy at 32 pounds so cleaning will definitely be a chore.


Three out of four Karcher K5 users have found themselves satisfied with the performance of this mean machine. Sure, it costs a bit more than other similar pressure washers, but every single penny you spend on it is definitely worth it.

It does take some time to get the machine put together; perhaps around 20 minutes, even if you are a handy person. However, once you get everything set up, you are ready to go and should be able to clean a lot around the house in no time.

This unit has also earned praises for its quiet operation. If disturbing other people is a major concern when cleaning up things around the yard, then definitely consider getting yourself this power pressure washer.

Still, even with the high praises, this product still falls short in other areas. For example, people have complained about the plastic parts not seemingly strong enough to handle the amount of work that it is subjected to.



Compared to similar units within its price range, the Karcher K5 Pressure Washer could be considered a high-powered machine, considering the water pressure that it is able to produce. However, it does not really produce much power compared to the more expensive units but it is more than enough for regular cleaning tasks around your home.

Some people might be a little wary about spending this much for a machine that comes with a lot of plastic parts but, even so, the plastic that it is made out of is actually more durable compared to others.

If you can spend a few hundred dollars more for a more powerful unit then by all means, do so. However, if you do not mind having to bear with the shortcomings of this product then it already makes for a good investment in your home.


There definitely are more powerful models (and brands) than the Karcher K5 Electric Pressure Washer but if you are looking for a machine that is more powerful than usual (at least in the residential use department), then this is already an excellent choice.

Karcher K5 Premium Electric Power Pressure Washer, 2000 PSI, 1.4 GPM
Cleaner. Quicker.; 2000 PSI, 1.4 GPM electric pressure washer; Integrated hose reel for easy storage – 25ft high pressure hose
$329.99 −$120.99 $209.00

Last update on 2020-02-26 PST - Details

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