Karcher K 3 Horizontal
A practical pressure washer (120 bar, 380 L/h) that makes light work of outdoor cleaning around the home.
The Best Electric Pressure Washers in the UK (2026)
Mains-powered electric pressure washers are the default choice for UK homes: they give steady, unlimited cleaning as long as you're near a socket and a tap, with more pressure than cordless and far less hassle than petrol.
What to look for
- Pressure and flow to match your jobs (110-150 bar suits most).
- Included accessories like a patio cleaner head.
- Cable and hose length for reach.
- Build quality for years of seasonal use.
Our top picks
#1
Frequently asked questions
Are electric pressure washers powerful enough?
For home use, yes - mains electric washers handle patios, driveways, cars and furniture easily. Petrol machines offer more power and total portability, but they're noisier, need more maintenance and are overkill for most households.
Bottom line
Our top pick is the Karcher K 3 Horizontal (our score 8.7/10) - A practical pressure washer (120 bar, 380 L/h) that makes light work of outdoor cleaning around the home..