Jeff Kirby


Jeff is our head reviewer here at and has over 10 years in the commercial pressure washing business. What he doesn’t know about pressure washers isn’t worth knowing.

Hey there, fellow DIY enthusiasts! As a 45-year-old DIY expert, I know how crucial it is to have a reliable pressure washer in your arsenal for those stubborn cleaning tasks. Today, I’ll be comparing two popular models to help you make the right choice: Bosch Aquatak 140 vs Kärcher K5 Full Control Home pressure washers. Let’s dive in!


Design and Build Quality

First, let’s talk design and build quality. The Bosch Aquatak 140 sports a sleek, compact design that’s easy to maneuver and store. It’s built with high-quality materials, ensuring durability and long-lasting performance. On the other hand, the Kärcher K5 Full Control Home has a more industrial look, with a robust design that’s built to withstand heavy use. Both models are sturdy, but the Bosch Aquatak 140 might be more appealing if you’re tight on storage space.

Bosch Home and Garden High Pressure Washer AdvancedAquatak 140 (2100 W, 140 Bar Pressure, Max. Flow Rate 450 l/h, Max. Flow Temperature: 40 °C, Hose Length 5 Metres, in Carton Packaging)
  • The advanced garden product from Bosch - most powerful for the highest demands and biggest projects
  • Jet washer provides 450 Litre of water an hour thanks to the powerful 2100 W motor and 140 bar pressure
  • Additional storage space thanks to the integrated storage compartment
  • Versatile cleaning performance: From stubborn dirt to every day cleaning tasks thanks to the wide range of included nozzles
  • Scope of supply: AdvancedAquatak 140, Bosch metal high-pressure gun, lance, 8 m high-pressure hose, variable fan jet nozzle, rotary nozzle, high pressure detergent nozzle (550 ml), water filter, in carton

Ease of Use and Features

For ease of use, both pressure washers come with ergonomic handles, easy-to-read gauges, and intuitive controls. However, the Bosch Aquatak 140 pulls ahead with its convenient storage options for the hose, power cord, and accessories. Additionally, the Bosch model comes with a 3-in-1 nozzle, allowing you to switch between different spray patterns quickly. The Kärcher K5 Full Control Home, on the other hand, offers the Full Control system, which includes an LED display on the trigger gun to help you select the right pressure setting for the task at hand. It also comes with a T350 surface cleaner and a stone detergent, making it a versatile cleaning solution.


Price and Value for Money

In terms of pricing, the Bosch Aquatak 140 is typically more affordable than the Kärcher K5 Full Control Home, making it an excellent choice if you’re on a budget. However, it’s essential to consider the long-term value for money. The Kärcher model, with its robust design, Full Control system, and included surface cleaner and detergent, may be worth the extra investment if you plan to use your pressure washer frequently or for heavy-duty tasks.

Bosch Aquatak 140: Pros and cons



Kärcher K5 Full Control Home: Pros and cons



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In conclusion, both the Bosch Aquatak 140 and Kärcher pressure washers have their merits. If you’re looking for a compact, easy-to-use, and budget-friendly option, the Bosch Aquatak 140 is an excellent choice. However, if you need a heavy-duty machine with a higher flow rate and more accessory options, the Kärcher model might be worth the extra investment. Ultimately, it’s essential to weigh your own needs and preferences when choosing between these two impressive pressure washers. Happy cleaning!