You probably don't need a primer. If the current wall is smooth, clean and covered with the same type of paint (both are oil-based, for example), you can go straight to get the paint. You need to fill holes, putty and sand, maybe even cut a new piece of drywall into the existing wall. If you're going to cover a latex paint with a new oil-based paint, you'll want to use a primer (see our primers here).
Oil-based paint will not adhere to the existing latex paint layer, so you need to create a kind of intermediary. A well-applied primer (2 coats is a good idea), specifically formulated to adhere to the new paint, will allow the new paint to adhere properly to the wall. View PPG Gripper Primer sealant %26 See all paint colors. HDB Room 5- CCK Street 51 by Dezign Culture HDB 4 rooms- Blk 808D CCK by Renozone Interior Design House HDB 4 rooms- Keat Hong from The Local INN, exterior.
You can paint over an existing paint, as long as you prepare the wall and make sure you're working with a clean, smooth surface. To start the project, tape the areas you don't want to paint, such as moldings, accessories, and windows. Apply the paint with a high-quality roller and allow it to dry. It's usually best to apply a second coat for best results.
While you can escape without using a primer, especially if you use a color that is only a few tones away, priming is always a good idea. Not only will it ensure that your new color is vibrant and seamless, but it will also cover any other discoloration. Using a primer is absolutely necessary if you are planning to make a dramatic color change. I recommend using an oil-based primer for particularly discolored or defective walls.
One coat of primer should do the trick, but if you're trying to cover a dark color, you might need two. This range of products ensures that you only need to use two coats of paint to cover the previous color. 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 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.
For a more accurate color representation, view a color sample or paint color sample in the space you want to paint. From essential preparation and professional painting techniques to meticulous subsequent cleaning. Once the surface is clean and dry, apply a high-quality primer from the Haymes Ultra-Premium Prep Coat range with a brush and roller. To learn how to repaint interior walls with a similar paint color, you'll need to prepare the surface.
Paint in broad daylight, especially for the final layer, so you can see where you've been and be methodical. As with all DIY painting projects, you'll need to set aside time to prepare the wall before learning how to repaint it.