2022-01-24 Paint Philadelphia Newtown PA When To Use and Not Use Primer for Painting

Using a primer is generally necessary for painting on various surfaces because the primer is made to make the paint look it’s best and last longer.

One of the standards in judging a good paint job would be the paint’s finish, which should be bright, vibrant, and evenly spread – all of which is made possible by using primer.

Some paint problems, such as faded paint, loose and peeling paint, or paint bleeding, arise from skipping primer.

However, there may be a few times when the primer is not at all necessary – it is undeniable that a paint project is expensive, and it is important to ensure that you are only buying materials you need in painting.

So, if you’re currently on the verge of doing a paint project and wondering whether or not you could skip buying primer, we might have the answers to your question.

Here’s When To Use And Not Use Primer for Painting in Newtown, PA.


When to Use

1. If You’re Painting Porous Surfaces

Primer is needed if you paint on porous surfaces, such as newly installed drywall, bare wood, or concrete.

Painting these surfaces bare with paint might cause them to soak up the paint formula, causing an uneven coverage.

Applying a coat of primer first when painting on porous surfaces will provide you with a smoother and more even surface finish for you to apply your paint on, which will result in generally more satisfying results.

2. If You’re Painting on a Glossy Surface

If you’re painting on a glossy surface, you should remember to buy a can or two of primer during your trip to the local hardware store.

Glossy surfaces do not hold paint well, so for your paint to adhere better, a coat of primer or two will help create an ideal surface for painting.

Additionally, it would help to do light scuffing or sand down the glossy surface you plan to paint on before putting primer to help the coat of paint stick even better.

3. If You’re Painting From Dark to Light

If you’re planning to paint a lighter paint color over a dark wall, it is absolutely necessary to use primer for your plan to be successful.

Darker walls are generally harder to cover up since they have a stronger color and tint, so a coat of two or more primers would be recommended for you to be able to paint a lighter paint color over it.

Additionally, painting a light color over a dark wall can result in paint bleeding.

The color of the previous coat bleeds over your new coat of paint, which can be significantly prevented by applying a coat of primer first.

When To Not Use

1. If Your Walls Are Extremely Clean

If you keep your walls in tip-top shape and treat it to general cleaning every now and then, you might not need to use primer in repainting your walls.

To ensure your wall will be squeaky clean and ideal for skipping primer, mix tri-sodium phosphate (TSP) and water and use that mixture to wipe down your walls using a soft cloth.

However, if that seems fussy for you, you can opt for your old reliable brush and attach it to a long stick so you can clean the upper corners of your walls for cobwebs and dust.

2. If You’re Painting With a Similar Color

If you’re planning to repaint your walls with the same color or shade just to give them a fresh revamp, you might not need to use a primer.

Primer essentially functions to make your paint look as accurately colored and tinted as possible, so if you’re only painting with the same color or a similar shade, then you might not need to use primer at all.

However, this is still entirely up to professional judgment, so it would be ideal to consult with a paint professional first with this plan before doing it just to be sure.

3. If You’re Using Self Priming Paint

Pretty self-explanatory, but if you have the extra budget to afford self-priming paint, you might not need to buy a separate can of primer anymore.

Self-priming paint is thicker than regular paint, builds higher, and leaves a thicker finish.

While using a separate primer and paint is preferable, if your walls are in tip-top shape and in good condition, you can skip primer and opt for the convenient self-priming paint.

Frequently Asked Questions about When To Use And Not Use Primer for Painting in Newtown, PA

1. Do I always use a primer before painting in Newtown, PA?

Not always. Primer is essential when painting over a porous surface, trying to cover dark colors, transitioning between two vastly different colors, painting over stains, or working with new, untreated wood or drywall. If the surface you’re painting is already sealed and in good condition, you could skip the primer if you’re not making a significant color change. However, a primer can help ensure better adhesion, improved hiding, and overall durability of the topcoat.

2. We’ve heard the weather in Newtown, PA, can vary. Does this affect when I should use a primer?

Yes, weather conditions can impact paint and primer application. Primer helps in creating a stable base for the paint, especially when exterior surfaces face fluctuations in temperature, humidity, and other environmental factors. If you’re painting outside, it’s best to apply primer during mild weather conditions – not too hot, cold, or humid. This ensures proper adhesion and drying. Always check the label for recommended temperature ranges and other requirements for optimal results.

3. Can I use an all-in-one paint and primer product instead of separate products in Newtown, PA?

All-in-one paint and primer products have become popular due to their convenience. They can be effective in certain situations, especially minor touch-ups or when painting over a similar or lighter color. However, a dedicated primer is recommended for best results for more challenging scenarios like painting over dark colors, stains, or raw surfaces. The specific conditions of Newtown, PA, such as its humidity, temperature variations, and potential exterior exposure, also impact the effectiveness of all-in-one products, so always consult the product’s label and a local painting professional for the best guidance.

If you need professional help with your interior/exterior painting project, PAINT Philadelphia can help.

Our home interior/exterior painting services are available in Newtown, Holland, and Richboro, PA.

Call us today at (267)682-8377 for a FREE painting estimate.

Related: 7 Myths About Interior Painting That You Should Not Believe in Newtown, PA

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