Best Window Vacuums on Amazon UK (2026)
This post contains affiliate links.
A window vacuum genuinely beats the streaky cloth-and-spray routine, especially on larger windows and mirrors. Four picks for 2026:
Karcher Window Vac
The genuinely category-defining default, with reliable suction and a long-lasting battery.
Typical price: £54.99
Bosch GlassVac
A genuinely strong alternative to Karcher with a slightly wider squeegee head for faster coverage.
Typical price: £49.99
Black+Decker Window Vac
A genuinely budget-friendly pick that still gets streak-free results on smaller windows.
Typical price: £34.99
Kärcher WV 6 Plus Window Vac
A genuinely premium option with extended runtime, well-suited to conservatories and larger glass areas.
Typical price: £79.99
Which to buy
Best all-round default: Karcher Window Vac. Want slightly wider coverage: Bosch GlassVac. Tightest budget: Black+Decker. Conservatory or large glass areas: Karcher WV 6 Plus.
When to buy
Cleaning gadgets discount well in spring and during Black Friday. See our cleaning & laundry deals page for live prices.