As a home maintenance expert with years of experience in various cleaning and restoration projects, I've seen a variety of methods used to tackle the removal of paint. Baking soda, or sodium bicarbonate, is a common household item known for its versatility in cleaning and deodorizing. However, its effectiveness in paint removal can vary greatly depending on the surface and the type of paint.

Firstly, it's important to clarify that baking soda is not a universal paint remover. It can be effective for certain applications, particularly with metal surfaces. When it comes to metal hardware like hinges and doorknobs, a mixture of boiling water and baking soda can be quite effective. The heat from the boiling water helps to soften the paint, and the baking soda acts as a mild abrasive, gently scrubbing away the paint without damaging the metal underneath.

For non-metal surfaces, such as walls, the effectiveness of baking soda is limited. Walls are often painted with latex or oil-based paints that have adhered to the surface over time. Baking soda lacks the necessary strength to break down these paint bonds without causing damage to the wall itself. Attempting to remove paint from walls with baking soda could result in a tedious and potentially damaging process, especially if the paint is old and brittle.

If you're looking to remove paint from non-metal surfaces, there are more appropriate methods and products available. Chemical paint strippers, for instance, are designed to break down the paint's adhesive properties, making it easier to scrape or peel off. These products are formulated to work with different types of paint and surfaces, and they are typically more effective than baking soda.

Another option is to use a paint scraper or a putty knife to gently remove the paint. This method requires patience and care to avoid gouging the surface. It's also important to prread more >>

With patience, you can have your metal pieces stripped of all color or varnish. ... Removing paint with baking soda An effective and fast way to remove paint from small metal hardware is to boil it in water and baking soda. Take a pot that you can dispose of and fill it halfway with water.read more >>