When a freshly applied exterior coating starts to crack or peel within a year or less, any indignant homeowner will usually blame the paint brand. However, in most cases, it is not the paint’s fault at all. There are many factors that can cause premature cracking of paint such as improper surface preparation prior to painting, or hidden structural defects that should have been corrected before the house was painted. If you’re having this issue today, let’s take a close look at other causes of cracking paints.
Poor Paint Quality
There can be instances when the paint itself is at fault – either because the brand was poor quality or you used the wrong type of paint for the job. Remember, latex paints are for concrete walls but for non-porous surfaces, you can choose between semi-gloss or high-gloss paint sheens. There are several coatings and additional elements that can be mixed into the paint to ensure a high-quality result. But only professional painters may know this.
Assuming that good-quality paint was used. It was properly thinned and applied, but still, the paint started cracking. It is more likely that the culprit is moisture. When the moisture gets into the wood or masonry after the paint has dried, it can cause the paint to become heavier as it dries. As result, the paint cracks as the moisture and vapor try to escape.
Lack of Primer
Another culprit of peeling paint is the lack of primer. Walls that are painted for the first time require primer paint, which will serve as a surface barrier. It helps smoothen out a rough surface and provides an even layer for your coating. If your exterior or interior walls were not primed before coating, your paint will appear to be dull and shaggy. Some parts will have uneven distribution while others have thicker paint concentration. Applying the right primer to your walls is crucial for a high-quality finish and long-term durability. If you’re in doubt about your skills, you can always call a professional painter to help you paint your home.
Oxidation and Corrosion
Nails, screws, and other types of metals used to attach different objects to your walls can corrode over time. Corrosion and oxidation will somehow cause cracks and peeling paint on your walls. Not only will the affected area turn into a nasty shade of brown, but the weathering effects can cause brown fluids to run down your house. This can be nasty to look at. A good painting contractor can give you the best advice on how ensure your walls will remain looking good for many years to come.
Hire a Painting Contractor in Gilbert
If you cannot tell what is causing the peeling in your particular case, you can always count on professional contractors like BGB Painting. Our team is highly trained in identifying issues with the paint peeling. We will take a look at the cracks on your walls and evaluate their sources, so we can provide the best solution to restore them. Feel free to contact our team.