The best Kärcher pressure washers to easily clean outdoor surfaces

Kärcher K7 Premium Smart Control Home pressure washer
(Image credit: Future/Garry Martin)

Kärcher is a leading brand in pressure washers, and owning the best Kärcher pressure washer is an investment that can save you time on several outdoor cleaning tasks.

The best pressure washers can take the hard work out of cleaning mud and mildew from your patio or decking, and can mean you'll no longer need to hand scrub your car or family mountain bikes. Instead, just point the lance towards your surface and get the job done in half the time. 

You can trust Homebuilding & Renovating. Our expert reviewers spend hours testing and comparing products and materials in order to help you choose the best for your home and garden. Find out more about how we test.

Linda Clayton headshot
Linda Clayton

Linda Clayton is an experienced journalist, specialising in home, interiors and fitness for more than two decades. She’s a fastidious product reviewer, design obsessive, serial renovator, and amateur runner. She has reviewed the Kärcher K4 Premium Power Control Pressure Washer for Homebuilding & Renovating, testing how it coped with blitzing all manner of muck from her patios, rooftops and car.

Garry Martin
Garry Martin

Garry is an independent product tester and tools addict. For Homebuilding & Renovating, Garry has reviewed the Kärcher K7 Premium Smart Control Home pressure washer, which he says will easily tackle stubborn dirt and grime, or delicate car paintwork.

Jack Woodfield
News Editor

Jack has worked in journalism for 11 years and is the News Editor for Homebuilding & Renovating, a role he has had since 2019. He strives to break the most relevant and beneficial stories for self builders, extenders and renovators, including the latest news on the construction materials shortage and hydrogen heating. In 2021 he appeared on BBC's The World at One to discuss the government's planning reforms. 

He enjoys testing new tools and gadgets, and having bought his first home in 2013, he has renovated every room and recently finished a garden renovation.