Karcher Pressure Washer Reviews

Find the best Karcher pressure washer reviews and prices today

Latest 2019 Karcher Power Washer Reviews.


Karcher K5 Full Control Home Pressure Washer


Karcher K7 Premium Full Control Home Pressure Washer


Karcher K4 Full Control Home Pressure Washer


Karcher K2 Compact Home Air-cooled Washer

Karcher Pressure Washer Comparison

Karcher K4 Full Control Home Pressure Washer
Karcher K5 Full Control Home Pressure Washer
Karcher K7 Premium Full Control Home Pressure Washer
FeatureKarcher K4Karcher K5Karcher K7
Pressure (Bar)130145160
Water Flow (l/h)420500600
Hose Length6m8m10m
Motor (watts)180021002800

Karcher Pressure Washer Reviews

Karcher K5 Full Control Home Pressure Washer

Our Karcher K5 Full Control Home Rating


Whats included

1 x Karcher K5 Full Control Pressure Washer

1 x Vario Lance

1 x Dirt Blaster spray lance

1 x T350 T Racer Surface Cleaner

1 x 1L bottle of Stone detergent

2 x AAA batteries

Suitable for

  • Cars
  • Stone/Brick walls
  • Plastic
  • Paving & Decking

Karcher K5 Full Control Review

The Karcher K5 Full control home pressure washer offers excellent features with a sturdy, compact design making it one of the top power washers on the market. When using the washer you can quickly change between different jobs by using the LED trigger gun, ensuring you are at the correct pressure whatever surface you are cleaning.  The range of water pressure makes the K5 suitable for cleaning paving and decking, stone walls, brick walls, wood, plastic and even your car.

Waterflow (l/h)500
Pressure (Bar)145
Motor (watts)2100
Hose Length8m

The new Kärcher K5 Full Control Home Pressure Washer is the 2016 model from Karchers popular pressure washer series. They have redesigned the older K4, K5 & K7 models, adding new features to all models in order to help you with your home pressure washing and cleaning. The instantly noticeable change is the new compact design of the K5. It makes storing the washer at home easier while still adding extra storage within the washer for the various accessories and add ons. It is well built and comes with the classic black and yellow design of Karcher pressure washers.

As part of the K5 home kit, you also receive the T350 patio cleaner with a bottle of 3 in 1 stone and façade cleaner (1L), in addition to the vary lance and dirt blaster. These accessories will help to you get you pressure washing done quickly and efficiently around your home.


  •  Compact design with storage
  •  Powerful pressure washer
  •  Flexible system for washing different surfaces
  • 3 Year manufacturer warrenty


  • Relatively high cost

Karcher Pressure Washer FAQ

Q: How should I store my Karcher pressure washer?

If you need to store your Karcher pressure washer here are the following steps you should follow.

  1. Remove the water supply from the from the pressure washer and switch the machine on
  2. Hold down the trigger gun. This will depressurise the washer and remove excess water
  3. When all the water has been removed you can switch off the pressure washer and store it safely in a cool dry area, such as a garage or cupboard under stairs
  4. Elevating the machine and placing a blanket over the pressure washer can reduce the chance of frost damage

Q: How should I clean my patio with a Karcher pressure washer?

Cleaning your patio with a Karcher pressure washer will save you time and upto 50% of the water used with a normal hose.

  1. Clear the area of any free standing items
  2. Use a brush to remove any debries from the area you want to clean
  3. Apply Karcher detergent to the patio area first, in order to help the cleaning process and leave for 5-10 minutes
  4. Carefully move the pressure washer across the surface you want to clean, being careful to get into any cracks
  5. For hard to remove dirt attach the dirt blaster attachment for a deeper clean
  6. You can also use the Karcher Patio cleaner attachement to make the job a breeze

Its that simple!

Q: How to clean a car with a Karcher pressure washer

Karcher have created this handy video detailing how to clean your car using one of their pressure washers.

To find the best pressure washer for your needs check out our reviews