Blending Touch Up Paint On A Wall

How To Blend Touch Up Paint On A Wall

Blending is the process of transitioning the new base coat being sprayed onto the touched-up area and old existing paint.

This will provide the best match possible because you don’t know where the original paint ends and the old paint begins. It’s like an illusion or fooling the eye to believe it is a perfect match.

Paints can be tough to match perfectly. Even if you are using the same batch of paint, gun settings, and temperature, humidity can still cause a slight color change, which will look like a mismatch if the entire wall was painted without blending.

Today, we’re going to look at how to blend touch up paint on a wall.

Let’s get started!

Why Blend Touch Up Paint?

Maintaining the right color and excellent finish of your home interior doesn’t mean you’ve got to repaint the entire room to repair the marks, dings, scratches, and dirt, which will, over time, mar your walls surfaces.

By using the perfect technique and also the right color, you’ll retouch selected parts of your wall paint and keep your walls looking flawless and freshly painted.

While a touch up seems quick and straightforward, it is often quite a challenge. Matching the original paint job is the most challenging part and is subject to obstacles such as if the same paint used on the project is available and the paint’s age on the wall, which may have discolored with time.

But, if done correctly, a touch-up blends acceptably with the surrounding paint area. Just know that most touch-ups usually aren’t exact, but chances are, only you will know the differences.

Even the best paint jobs need a touch up now or then. High traffic areas such as hallways and bathrooms, as well as walls around light switches, some corners of the house that is always touched, bedrooms where the beds are closer to the wall, are subject to heavy wear. So, they will need to be freshened with a touch-up once in a while.

Also, there could be parts left out within the original paint job or have been destroyed. This is the opportunity to make it right.

This article promises to guide you through some necessary steps to effectively help you blend touch up paint on your wall and the do’s and don’ts to avoid repainting the entire room.

Haven’t know why you should do this, let’s now look at the steps on how to blend tough up paint on a wall.

Read Also: How to Touch Up a Textured Ceiling Paint

Precautions to Take While Blending Touch Up Paint

why blend touch up paint

First, try removing marks by wiping the wall with a damp sponge. You can also gently rub the spot with a paste made of baking soda and water but be careful because this mixture is mildly abrasive.

Prep the surface: Wipe it with a damp, soapy sponge and dry it with a clean towel.

Leave the windows open to get some ventilation going before you start painting.

Prime the part of the wall you intend to blend. Use high-quality latex primer, and don’t go beyond the area you have touched up.

Match your blending paint to the touch-up wall color. It’s always an excellent alternative to store excess paint from the original container specifically for repairs, but if you don’t have any left, visit a store with color matching technology and ask them to combine a uniform color in the same finish.

Maintain the surface texture by using the same applicator as the first time you touched up the wall. If the wall was painted with a brush, use an identical brush; if the wall was painted with a roller, use a little handheld roller.

Dilute the paint slightly (about 10-15%) with a thinner recommended by the paint manufacturer. A layer of fresh paint that is not thick will be much less noticeable than a thick patch of paint.

Turn/mix the paint thoroughly, especially if it has been stored in your basement for a long time.

Feather out the paint to produce a smooth transition between the touched-up part and the other part of the wall. If employing a brush, reach out your strokes slightly beyond the touch-up area. If utilizing a roller, drift away from the center of the room with a clean, dry roller, slowly lifting away from the wall as you go.

Be patient enough to wait until the paint dries up entirely before evaluating/concluding. A touch up that’s very visible when wet may dry into a particular match.

Read Also: Difference Between Painted And Stained Cabinet

How to Blend Touch Up Paint On a Wall (Step-by-Step)

Below are the steps you should follow whenever you want to blend touch-up paint on your wall:

1. Make the surface clean

Before you start up any repair procedure, cleanse the area with water, sponge, and mild detergent. Dirt, dust, and grime can form on the wall’s surface, which can be a limiting factor to paint adhesion when you begin the process of blending a touch-up.

Then you can wipe the work area lightly with the soapy sponge and then dry it with a neat towel before proceeding.

2. Make Necessary Repairs

Small holes from nails and so on, dents, and deeper scratches can be filled with a spackling compound. Use a piece of fine-grit sandpaper and carefully smooth the surface around the side to be repaired. This will help to remove any fragments or raised portions of the wall.

Next, cut open a can of the premixed spackling compound and take out a small amount of it with the edge of a putty knife. Use just enough to fill in the hole or crack.

Place the compound filled blade of the putty knife at an angle of 45 degrees to the wall and release the mixture over the holes or cracks in a smooth, feathering motion. Continue with this action until the hole is filled in.

Put away excess compound from the wall with your putty knife with the blade at an angle 95 degrees to the wall. Remove any remaining excess with a slightly wet cloth before it sets.

It will take a few hours for the patch to develop correctly. If the patch is somewhat raised from the rest of the surface, lightly sand it again with a fine-grit sandpaper.

Read Also: How To Thin Oil Paint For Spray Gun

3. Prime the Surface

You must now prime the areas you tried making repairs on for optimal paint adhesion and color blending. Without using a primer, the touched-up site will look different from the rest of the painted surface.

Choose an interior latex primer that is of high quality. Use a small or medium-sized (depending on the repaired area’s size) to add a layer of primer over the spot.

Try to keep the primed area’s size restricted to the dimensions of the repair for the best results. Let the primer dry completely, as advised by the producer’s directions.

4. Make Use Of The Same Paint

it can be challenging to blend the color perfectly if the paint used for touch up is not from the same container. Whenever possible, always preserve leftover paint so that you can use it to blend your touch-ups when needed to get the best results.

Use the same paint used to paint the wall its current color. If you don’t have any of the initial paint left, you can try to blend it with the same brand, color, and finish. Use the same paintbrush used to paint the last coat of paint on the wall you’re touching up.

This enables the area that was touched up to blend with the surrounding surface. If you used a roller, use the roller again (a small-sized roller offers better control). If you used a paintbrush, make use of a paintbrush also.

This will help replicate the surface texture. Use little paint as possible and apply tiny amounts at a time. When using a brush, “feather” the edges, beginning at the inside of the touch-up, moving out towards the edges.

Feathering is a technique where you extend your brush strokes slightly beyond the repaired area to blend into surrounding paint for a smooth transition.

5. Check The Area That Was Touched Up After Drying

Leave the paint to dry up entirely for the period recommended by the paint manufacturer. Then check to see how visible the touch-ups are by looking at the wall at an angle.

Check its appearance in both natural and artificial light at different times of the day. If you think too critically, you may always see the touched-up spots, but someone visiting your home may not be able to. So be flexible in making your inquiry.

What to Avoid When Blending Touch Up Paint on Wall

Precautions to Take While Blending Touch Up Paint

Don’t forget to blend the finish: To achieve a unique look, knowing your satin from your semi-gloss is as essential as choosing the right color.

Don’t overload your brush with paint: Start with a little amount and reapply as required, so you don’t finish up with a thick, unruly touch-up blob.

Don’t Store leftover paint in a hot or sunny spot: Keep leftover paint in a cool, dry place, sort of a basement. Make the paint container as airtight as possible by removing dirt from the rim before closing the lid.

Make sure not to shake the paint container before opening it: If this is a container that has been stored in your basement for so many years, it likely has a thick film on top. Make your way through the lid and take away this layer before stirring the paint.

Don’t Pour paint down your sink or throw it in the garbage; it can clog your sink and is terrible for the environment.

Read Also: Best Paint Color For Kitchen With Oak Cabinet

Will touch up paint eventually blend in?

Unfortunately, in most cases the answer is no. There are a few circumstances where it can be done with good results, but in most instances the touched up spot will not blend in, but rather result in a slightly different color that looks even worse than the original blemish.

Can you blend paint on a wall?

Blending paint on a wall is sometimes necessary. Whether you’re touching up paint, trying to match new and old paint or designing an ombre effect on your walls, blending paint on wall surfaces is feasible if you touch up and match paint colors with care.

How do you touch up a missed spot on a painted wall?

Missed or Thin Spots

Fixing a missed spot is easy! Simply wait until the paint dries, and touch up thin areas with a brush. Be sure to wait until the paint is fully dry. Performing touch-ups on wet paint will result in unsightly brush marks.

How do you fix touch up paint that doesn’t match?

Dilute the paint by 5 to 10 percent with water for latex-based paint or mineral spirits for oil-based paint. Stored paints can lose moisture, making it more difficult for touch-ups to match the original coat.

How do you blend new paint on old walls?

Using your leftover paint, shake the can before opening. Then open the can and stir the paint. If the paint has thickened over time, thin it down with a thinner or water. Make sure to also use the same paint finish for the touch up.

How do you blend paint to touch-up?

Use the same applicator that was used to paint the last coat of paint on the wall that you’re touching up. This helps the touched-up area blend with the surrounding surface. If you used a roller, use a roller again (a small-sized roller offers better control). If you used a brush, use a brush again.

How do you blend lines in paint?

To blend in the new paint and remove the tape line, you will need to color sand and buff the line.

  • Make sure the area around the tape line is clean.
  • Soak a piece of 1,200-grit sandpaper in clean water.
  • Place a small amount of polishing compound onto a clean shop rag and apply it to the sanded area.

What is paint blending solution?

SealAct™ blending solution is a proprietary finishing agent that serves a dual purpose of both blending away the excess paint and sealing the repaired chip. This final step ensures full curing of the paint, and provides a durable and high gloss protective coating to the completed paint repairs.

How long should touch up paint dry before wet sanding?

Drying time will vary depending on the paint, but it is recommended to let it dry for 12-24 hours before starting to sand. Letting it sit overnight can be helpful to ensure complete dryness.

Should I use rubbing compound after touch up paint?

Never use a rubbing compound to buff out touch-up paint. Do not use any type of wax on a freshly painted car.


Blending touch up paint on a wall can be challenging to pull off without making the new paint stand out, but you can increase your chances of success with the right tools and techniques.

Properly doing a paint touch up can save you the work of repainting the entire room. When you follow the steps outlined in this article carefully, you can be able to achieve your set out goal of blending touch up paint on a wall effectively.