
Attention to detail
Practical advice
Where possible, avoid cleaning glass in direct sunlight: the product may dry before you finish removing it. Start with frames and sills so dust does not fall back onto the freshly cleaned pane.
Use a product compatible with the glass and a clean, lint-free cloth. Films, coatings and special finishes may need particular care; check their instructions before applying a product.
Only work on surfaces you can reach safely. Do not improvise platforms to gain height. For difficult windows, describe the access and height when requesting a quote.
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