Common Exterior Painting Mistakes and How to Avoid Them.
A fresh coat of paint can completely transform the look of your home, boosting curb appeal and adding protection against the elements. However, exterior painting is more than just picking a color and grabbing a brush—there are common mistakes that homeowners make that can lead to peeling, fading, and an overall poor finish. At Fountain City Painting, we’ve helped homeowners in the Raintree, Stoney Creek, and Eagle Creek neighborhoods of Lee’s Summit, MO, achieve flawless results by avoiding these pitfalls.
One of the biggest mistakes is neglecting proper surface preparation. Many homeowners underestimate the importance of cleaning and priming before painting. Dirt, mildew, and old peeling paint can prevent new paint from adhering properly, leading to early failure. The key to a long-lasting finish is pressure washing, scraping away loose paint, sanding rough areas, and applying a high-quality primer.
Another common issue is painting in the wrong weather conditions. Missouri’s climate can be unpredictable, but painting on extremely hot, cold, or humid days can cause major problems. When it’s too hot, unless you are using a professional grade sprayer the paint dries too quickly, leading to uneven coverage and visible brush marks. When it’s too cold or damp, paint may not cure properly, leading to cracking or bubbling. The ideal temperature range for exterior painting is typically between 50-85°F with low humidity.
Choosing low-quality paint is another mistake that can cost homeowners in the long run. Bargain paints may seem like a good deal upfront, but they often require more coats and fade faster, leading to frequent repaints. Investing in high-quality, weather-resistant paint ensures better coverage, color retention, and durability against Missouri’s sun, rain, and snow. The paints that we use to ensure a long lasting finish are Duration by Sherwin Williams or Regal Select by Benjamin Moore. If you want the highest quality with self cleaning technology we recommend Emerald Rain Refresh by Sherwin Williams.
Homeowners also tend to skip using the right tools and techniques. Rolling paint too thickly, using the wrong type of brush, or failing to back-brush into rough surfaces can result in streaky or uneven coverage. Professional painters use the correct rollers, sprayers, and brushes to achieve a smooth, even finish.
Lastly, improper caulking and sealing can lead to water damage and peeling paint. Cracks around windows, doors, and trim should be sealed with high-quality, paintable caulk before painting. This step not only improves the look of the final paint job but also protects the home from moisture intrusion and energy loss. For us, caulking is the most important part of prep. We always use a caulking with a lifetime warranty such as SherMax from Sherwin Williams and also make sure to caulk every seam where siding meets as well as all nail holes in the siding, this step does add additional time to your prep process but ensures the paint job lasts its longest and looks the best.
Avoiding these common mistakes can make all the difference in the longevity and appearance of your exterior paint job. If you’re looking for professional results without the hassle, Fountain City Painting is here to help. We specialize in exterior painting in Lee’s Summit’s Raintree, Stoney Creek, and Eagle Creek neighborhoods, ensuring homes look beautiful and stay protected for years to come. Contact us today for a consultation and let us bring new life to your home’s exterior!