Cleaning — FAQ
What makes a window vacuum better than a squeegee?
Window vacuums suck up dirty water as you clean, preventing drips and streaks. They eliminate the need for towels and cut cleaning time by 50%. The vacuum action removes contaminated water rather than redistributing it.
Can I use window vacuums on shower doors and tiles?
Yes, most models handle non-porous surfaces like glass, tiles, and mirrors. Avoid grout lines and textured surfaces where suction breaks. Clean the blade after shower use to prevent mineral buildup.
How long do window vacuum batteries typically last?
Expect 30-45 minutes of continuous use—enough for 15-20 windows. Lithium batteries last 2-3 years with regular use. Runtime decreases as batteries age; replace when you notice significant drop-off.
Are window cleaning robots worth the extra cost?
Robots excel at dangerous or hard-to-reach exterior windows. They clean slower than manual vacuums but work autonomously. Worth it for high-rise apartments or mobility issues; overkill for ground-level homes.
Why is the SEESII suction cup in this review?
Amazon categorizes it under window vacuums due to its vacuum technology, but it's a lifting tool for construction. We included it to warn buyers—it's for installing glass, not cleaning it.
What's the maintenance routine for window vacuums?
Empty and rinse the tank after each use. Clean the rubber blade weekly with mild soap. Check filters monthly. Store with the blade retracted to prevent deformation. Replace blades every 6-12 months.
