Water Based Primers

What kind of primer should I use before painting?

The primer you should use depends on the surface and the type of paint you plan to use. A general-purpose primer works well on new drywall, allowing you to cover up previously painted surfaces with easy cleanup. However, you may need a specialty primer for certain situations, such as an oil-based primer for bare wood, a rust-inhibiting primer for metal, a stain-blocking primer for water stains, smoke damage, or strong odors, or a bonding primer for glossy surfaces. Your Home Depot store associate can help you find the right primer for your project.

What kind of paint should I use for my ceiling?

The best paint for ceilings is usually white or another light shade with a flat or matte finish designed to hide flaws and reduce glare. Select a ceiling-specific paint formulated to drip less and cover well in one coat. For a more durable finish, you can use a satin or semi-gloss paint, especially for ceilings prone to moisture or stains. Find the right paint for your ceiling in our DIY guide on how to paint a ceiling.

What are some of the top-rated water based primers?

One of our top-rated water based primers is the 1 gal. Mold Killing Interior/Exterior Primer (2-Pack). Get yours today and find out why our customers give it the most five-star ratings and positive reviews.

Does paint need a primer?

Paint doesn't always need a primer, but it's usually a good idea. Use primer on bare, stained, or glossy surfaces for better paint adhesion and fewer stains. A primer is best for dramatic color changes and for specialized protection in high-moisture areas. Think of primer as insurance, ensuring durability and a professional finish. However, you can probably skip the primer when using paint-and-primer-in-one, when the surface is in excellent condition, and when you're not making a big color change.

How do I choose the right primer color?

The right primer color depends on your final paint color and the condition of the surface. We carry a wide variety of primer colors, including white, black, and gray to help you find the one most compatible with your project.

What are the different sheens for paint primer?

Primer comes in different sheens, just like paint. For most projects, like walls, ceilings, and furniture, a flat primer adheres better and hides more flaws. However, we carry a range of common sheens to complete your project, including flat/matte, flat, and satin.