11 Things You Should Never Clean With Baking Soda

Some of our favorite pantry staples play double duty as natural cleaning agents. If you have items like vinegar and baking soda, you can clean almost anything in your home as effectively as if using a commercial cleaner. "Baking soda is commonly used as a cleaning agent because its mildly abrasive nature makes it effective for scrubbing and stain removal on most surfaces," says Marla Mock, president of Molly Maid, a Neighborly company. "It can be used for various cleaning tasks and is an economical and environmentally friendly cleaning option."

But just because you can use baking soda around your home doesn't mean that everything should be cleaned with it. Ahead, our cleaning experts explain what items to avoid cleaning with baking soda.

Electronic Devices

Baking soda is abrasive and gritty—two things you don't want near any delicate electronic devices. "Avoid using baking soda on electronic devices such as smartphones, tablets, and computers," says Alicia Sokolowski, president and co-CEO of Aspen Clean. "The abrasive texture of baking soda can scratch screens and damage delicate electronic components."

Some Jewelry

The last thing you want to do is damage any delicate jewelry, which can happen if you use baking soda to clean your necklaces or rings. "Baking soda can be too abrasive for delicate jewelry, especially items made of gold or silver," Sokolowski says. "It may cause scratches or remove protective finishes." Stick to using cleaners specifically made for your type of jewelry to avoid any harm to gold and silver.

Aluminum Cookware

Generally, cleaning your cookware with baking soda is ok, but you'll want to steer clear of cleaning any aluminum pots and pans with it. "Baking soda can react with the aluminum surface of the cookware, potentially causing discoloration," says Sokolowski.

Waxed Furniture and Antiques

Waxed furniture and priceless antiques can potentially be scratched with baking soda. There are specific cleaning solutions that one can use for waxed furniture, and cleaning antiques may be best left to professionals.

Stone Countertops

Natural stone countertops tend to be a bit more porous than other types of kitchen surfaces. You'll want to avoid baking soda when scrubbing your stone countertops because of the potential for it to leave scratches. "Some stone countertops, especially those with polished finishes, may be susceptible to scratching from baking soda," says Sokolowski. "Check with the manufacturer to avoid damaging the surface."

Cast Iron

Taking care of cast iron is easy if you know how to do it. Cast-iron products like pans and pots should be seasoned effectively to make the surface nonstick. If you use baking soda to clean cast iron, you will likely strip away the seasoning. "Instead, opt for gentler cleaning methods, such as salt and lemon," Sokolowski says. However, if you need to remove stubborn rust, baking soda will help do the job—just know that you will have to re-season the pan after cleaning.

Marble Surfaces

Besides potentially scratching marble, baking soda has certain chemical properties that can react with marble, says Sokolowski. To clean marble, a solution of water and pH-neutral dish soap is your best bet.

Clogged Drains with Aluminum Pipes

Always proceed with caution when using baking soda to unclog aluminum pipes. "If we often recommend baking soda to unclog drains, you have to use it with caution," says Sokolowski. "It is typically more suitable to use with vinegar when draining non-aluminum components."

Glass Surfaces

Baking soda is "not suitable for cleaning glass surfaces like mirrors or windows," says Mock, because you're likely to scratch those surfaces.

Wood Floors

Keep your wood floors looking beautiful by only using specific cleaners designed for wood flooring. Baking soda can scratch the finish on your floors.

Smooth Stovetops

While baking soda can be used on some stovetops, if you have an electric stove with a glass or ceramic top, stick to using other degreasing agents to thoroughly clean it. Baking soda can leave a residue and scratch the surface.