15 Items Windex Should Never Touch

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As we strive for sparkling clean areas in our homes, it’s easy to reach for the trusty blue bottle of Windex without a second thought. However, while this iconic cleanser may work wonders on glass, it’s essential to recognize its limitations. Believe it or not, there’s a myriad of items and surfaces lurking within our homes that should never come into contact with the cleaner. From delicate electronics to particular countertops, it’s time to unveil the 15 surprising things you should never clean with Windex.

Electronic Screens

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Your phone, tablet, computer, and TV screens may seem like they could benefit from a spritz of Windex, but think again. The harsh chemicals can ruin the delicate coatings on these screens. Opt for specially formulated electronic screen disinfectants instead.

Antique Mirrors

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Antique mirrors often have delicate finishes or backing that Windex can harm. You should dust them gently with a soft cloth or use mild lemon juice and water if they have stubborn spots.

Wood Surfaces

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Windex can tear away the protective film on wood tops, leaving them vulnerable to damage. Stick to wood-specific cleansers or use a light vinegar and water solution for wooden furniture and floors.

Marble Countertops

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When acidic cleaning agents like Windex are used on marble, they bring about etching or discoloration. Use a nonabrasive pH-neutral soap or warm water and a soft cloth to maintain the beauty of your marble tops.

Granite and Other Natural Stone


Granite and other natural stone countertops should avoid contact with Windex to prevent dulling or etching. For best results, use a stone-safe scrub recommended by the manufacturer.

Stainless Steel Appliances

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While Windex can initially give stainless steel a streak-free shine, it results in long-term damage by breaking down the protective layer on the area. Alternatively, you can use stainless steel cleaning agents or lemon juice mixed with water.

Painted Surfaces


The ammonia in Windex can strip paint off walls and surfaces, leading to unsightly patches. Rather, use gentle cleansers to preserve painted areas’ vibrant colors and finishes.

Mirrored Furniture

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Just like antique mirrors, Windex can contaminate mirrored furniture. Use a gentle glass soap designed explicitly for mirrored facades or a DIY vinegar and water mix.

Copper Cookware


Windex seems like a convenient way to polish copper pots and pans, but it can tarnish the metal over time. For a natural glow, use a soft copper cleanser or a mixture of lemon juice and salt.


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Windex can cause plexiglass to become cloudy or develop fine scratches over time. Instead, swab using a mild rubbing alcohol and water solution or a specialized plexiglass disinfectant for a streak-free finish.

Laminate Countertops


While laminate countertops seem durable, Windex ruins the material and causes it to lose its shine. Rather, cleanse the laminate tops with soft cleansers or vinegar and water.

Vinyl Records


It’s important not to use harsh chemicals like Windex when cleaning vinyl records, as they are sensitive to scratches and damage. Instead, use a specialized vinyl record solvent and a soft brush to remove dust gently.

Tinted Windows


If your car or home windows have tinting, avoid using Windex, as it’ll make the tint peel or bubble. Opt for a nonabrasive, ammonia-free cleaner for tinted windows for a non-destructive cleanse.



While giving your jewelry a quick shine with Windex might be tempting, its harsh chemicals can bleach certain gemstones and metals. Use jewelry-specific solvents or a gentle soap and water mix to keep your ornaments intact.


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Avoid using Windex on your eyeglasses, as it can contaminate anti-reflective coatings and other lens treatments. Alternatively, clean your glasses with a lens cleaner designed for optical lenses.


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