Professional cleaning keeps windows and mirrors at their best, but a few simple habits between visits go a long way toward keeping glass looking sharp year-round.
The Right Cleaning Motion
Wipe in a single direction — top to bottom — rather than circular motions. Circular wiping tends to redistribute residue rather than remove it, which is one of the most common causes of streaking.
Choose the Right Cloth
Microfiber cloths lift dirt and residue without leaving lint behind, unlike paper towels or older cotton rags. Keep a dedicated microfiber cloth just for glass to avoid cross-contamination with other cleaning residues.
A Simple DIY Solution
- Mix a light solution of water and a small amount of white vinegar
- Spray lightly rather than soaking the glass
- Wipe immediately with a dry microfiber cloth to avoid drip marks
What to Avoid
- Ammonia-based cleaners on tinted, coated, or treated glass, which can degrade the coating over time
- Abrasive sponges or scrub pads, which risk micro-scratching
- Cleaning in direct sunlight, which causes solution to dry too fast and streak
Mirror-Specific Tips
Bathroom mirrors are especially prone to water spotting from steam and splashes. A quick wipe-down after showers, combined with occasional deeper cleaning, keeps them clearer for longer.
When to Call in the Professionals
Light upkeep between visits helps, but a full professional cleaning at least once or twice a year handles the deeper buildup that home routines can't fully address.
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