Parkers has been investigating and testing the best Karcher pressure washers on sale. Read on to find out more about the range and our thoughts.

Get up to 25% off with Karcher discount codes in July 2025. Save on pressure washers, vacuum cleaners and more with 13 verified Karcher voucher codes.

The envy of the neighbourhood, wheel a K7 out onto your driveway, and you’ll be the undisputed king of pressure washing. Sitting atop the Karcher domestic range, the K7 really does have the kitchen ...