How do you paint over already painted walls?

You can use a primer to completely cover the old color and then apply 1 or 2 coats of new paint. Are you tired of your old painting job? Moving to a house where you previously lived? You can paint over the old color quickly and easily with a few tricks. The Stack Exchange DIY community explains how to do it. Check the wall for cracked areas or flaky paint.

Simply scrape or sand lightly to make sure the surface is smooth and ready to paint. You don't want the scaly texture to show on your new paint. In addition, use plaster to fill nail holes or other imperfections. In the case of particularly old paint jobs, it may be necessary to lightly sand the entire wall.

When you're done protecting surface imperfections, it's time to put down your canvas sheets or cleaning cloths. Place them on the walls you are going to paint on. This will make it easier to clean up after your painting project. If the wall is in good condition and the paints are chemically the same (both latex, for example), you have a few options when the new paint has the opposite shade of the old paint.

When you paint on a surface that has had to be repaired or is very dirty (rub it first), color both the paint and the primer the same color. If you paint on a wall with a paint similar to the previous color, in general, you don't need to prime the existing paint. This painting tips article will look at some common situations and provide simple solutions to help you paint your walls, even if they were previously painted in a dark color. Oil-based paint will not adhere to the existing latex paint layer, so you need to create a kind of intermediary.

For a more accurate color representation, view a color sample or paint color sample in the space you want to paint. Paint %26 in one primer paints are a newer option, which could be ideal for your situation and even shorten your project.