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Common Mistakes Homeowners Make When Painting Their Home


Painting your home is like creating a work of art. You start with an idea and some blank walls, then layer on the colors of your vision.

In exterior painting, more than persistence and patience are needed to complete an exterior paint job of the highest caliber. To paint precise, straight lines, you’ll need a keen eye, a steady hand, and some practice to avoid painting mistakes and achieve a top-quality result (1).

But it’s easy to make mistakes if you don’t know what to look for. To avoid common mistakes, Al’s Painting will guide you to learn about homeowners’ most common painting mistakes when they take up their brushes.

Not Preparing the Surface

You’re doing yourself a favor if you take the time to prepare the surface before painting correctly. Not properly prepping your walls before applying paint can lead to bubbling, cracking, and peeling down the line.

To avoid these costly mistakes, thoroughly clean the wall surfaces with a damp cloth or sponge. You should also use sandpaper or a wire brush to remove any loose particles stuck to the wall. If holes are in the wall, use spackle or joint compound to patch them and let them dry completely before continuing with your project.

Skipping Primer

Failing to use a primer before painting your house can lead to unsatisfactory results. Many homeowners think they can skip this step and apply paint directly, but that’s a mistake. Primers provide an essential base layer for the color, so with one, the coverage and longevity of the paint job are protected. Primers create a smoother finish and a better bond with the surface than just applying paint alone.

Primers are especially important if you’re trying to cover up dark colors or drastically change color tones. Without a primer, it may take multiple coats of expensive paint to achieve proper coverage, whereas a good quality primer will help get the job done faster and more efficiently.

Also, primers help protect against moisture damage on surfaces like wood or concrete, which can cause bubbling or peeling when exposed to water or humidity.

Investing in good quality materials for any home improvement project is wise. However, it’s essential when painting because using cheap paints and skipping out on the all-important primer step can ruin your efforts and cost more money in repairs. So remember this crucial part of preparing your walls. A primer is the key!

Using the Wrong Brush

Choosing the wrong brush for your painting project can lead to subpar results. You may need the right tool and equipment to finish crisp lines consistently. Here are four things to consider when selecting a brush for your project:

  1. The type of paint you’re using
  2. The size and shape of the area you’ll be painting
  3. The texture and thickness of the paint
  4. Your personal preference in terms of comfort and control

A high-quality brush designed for your specific type of paint ensures it will spread evenly while making clean-up much easier in the long run. When painting interior walls, Al’s Painting recommends choosing a natural bristle brush with short bristles that have been flagged at both ends. This helps prevent dripping or uneven coverage on the surface beneath it.

For larger surfaces, such as exterior walls or fences, use an extendable handle with an angled head to reach higher areas without climbing onto ladders or platforms. Choose brushes from durable materials like nylon or polyester to last through multiple uses and cleanings.

Choosing the Wrong Paint

Not selecting the right paint for your project can be a costly mistake. When it comes to painting, not all paints are created equal. Whether you’re painting inside or outside and what surface you’re using will determine the paint you use. Knowing what kind of paint will work best for your needs is essential so that you don’t have to redo your project after discovering that the first coat didn’t stick properly.

Interior paints come in several finishes, from flat and matte to high gloss and enamel. Depending on the look you are trying to achieve, some may be more suitable than others. Flat and matte finishes cover imperfections on walls and ceilings, while glossy finishes provide a polished look perfect for cabinets and trim moldings. Enamel paints are typically used when extra durability is required, such as on surfaces exposed to water or high-traffic areas like doors or windowsills.

Regarding exterior projects, different types of paint are designed explicitly for outdoor use, which offers protection from harsh weather conditions like sun exposure and humidity levels. These paints tend to have higher pigment levels, making them more resistant to fading over time due to UV rays or moisture damage caused by rain or snowfall. They also contain ingredients that allow them to adhere better than regular interior paints, so they won’t easily peel off walls when exposed to extreme temperature changes throughout the year.

Suppose you need help determining what paint would work best for your project. In that case, it may be wise to seek advice from painting professionals like Al’s Painting before starting any painting work to save money on materials that won’t give the desired results.

Besides choosing the right paint and tools, following detailed preparation techniques is vital for a professional-looking paint job.

Not Applying Enough Coats

If you don’t apply enough coats of paint, you may have an uneven finish that won’t last as long as it should. When painting your home, two to three coats are ideal to ensure the paint job looks great and lasts for years. Please apply enough coats to ensure a good quality finish and avoid the paint bubbling or peeling off quickly. Even using quality paints, applying only one coat will not yield the desired results.

So take your time and ensure each coat is applied correctly before adding more layers of paint. Make sure you strictly adhere to the label’s instructions. You might have to wait 24 hours between coats for some paints. It’s also essential to check for any brush strokes after each coat has been applied. These should be evened out with sandpaper or other tools before moving on to the next layer of paint.

Using a roller can also help when applying multiple coats of paint because it ensures an even layer over large surfaces like walls and ceilings without leaving brush marks behind. You’ll still need a brush around window frames and doorframes, but having both tools will help ensure a smooth finish.

Don’t rush through your painting job! Taking your time will pay off in the long run when you have a beautiful painted surface that looks good for years!


Painting your home can be a lot of work, but it doesn’t have to be complicated. You can ensure your painting looks excellent by avoiding common mistakes like not preparing the surface, skipping primer, using the wrong brush, choosing the wrong paint, and not applying enough coats.

Plus, you’ll save time and money in the long run! So don’t let these mistakes hold you back.

If you are unsure if you can do house painting alone, feel free to call Al’s Painting. As a team of painting experts who provide top-quality painting services around Eau Claire, WI, we are delighted to help and assist you in your painting project.

Contact Al’s Painting today and get the look you want without hassle. Discover the excellence of our exterior painting service by clicking this link:


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General Question

Frequently Asked Questions

Before painting, thoroughly clean the surface and fill any cracks or holes with spackling. Sand down rough spots to create a smooth finish. Remove any old paint or wallpaper for best results.

It would be best if you used an oil-based primer for the best results. Most professional painters, like Al's Painting, prefer oil-based primers when painting.

For best results, use a brush made of synthetic bristles for painting. It has good flexibility and can be used with oil-based and latex paints. Avoid using natural bristle brushes, as they may leave streaks.

Factors such as the company's brand image, the intended atmosphere of the space, and practical considerations like lighting play a role in determining the color scheme for commercial painting projects.

You should apply two coats of paint for optimal coverage. Applying more than two coats is unnecessary and can lead to issues with the paint finish.