How to Fix Peeling Paint on Your Home's Exterior: A Guide

calander May 16 , 2023 user-icon Nash Painting

Wondering how to fix peeling paint on your home's exterior? It's a crucial topic for homeowners who want to maintain the aesthetic appeal and structural integrity of their property, especially since peeling paint can be indicative of underlying issues that need immediate attention. Today, we'll provide an in-depth look at the causes of exterior paint failure, plus offer detailed instructions for restoring the affected areas.

We will also explore common factors such as moisture infiltration and poor surface preparation that contribute to peeling paint, before moving on to discuss effective repair techniques. As part of our discussion of how to fix peeling paint on your home's exterior, we'll also cover priming and repainting strategies to help ensure long-lasting results.

Lastly, we'll outline preventative measures you can implement in order to avoid future exterior paint issues, helping you protect your investment while maintaining your home's curb appeal. Ready? Let's dig in.

Table of Contents:

How to Fix Peeling Paint on Your Home's Exterior

Causes of Exterior Paint Failure

Peeling paint on the outside of your residence can be a sign that maintenance has been neglected. It is often caused by moisture infiltrating the wood or poor surface preparation, such as skipping the cleaning step, painting in temperatures below 50 degrees F, rushing curing times, and painting wet wood. In fact, around 90% of American houses are constructed with types of wood that are easily penetrated by water.

Moisture Infiltration

Moisture issues, such as leaking gutters or inadequate ventilation, can cause paint to peel over time due to trapped moisture behind painted surfaces.

Poor Surface Preparation

Failing to properly clean and prepare surfaces before applying paint can lead to poor adhesion, causing premature peeling and chipping

How to Fix Peeling Paint on Your Home's Exterior

One common issue that can detract from your home's curb appeal is peeling paint. Fortunately, fixing this problem is easier than you might think.

The first step in fixing peeling paint is to remove any loose paint using a paint scraper. Be sure to wear protective gear, such as gloves and a mask, to avoid inhaling any paint dust. Once you've removed all the loose paint, sand the painted area to create a smooth surface for your new paint job.

Next, it's time to apply a fresh coat of paint. Before you begin, make sure the surface is clean and dry. If there are any areas where the existing paint is still in good condition, you can simply paint over them. However, if the paint begins to peel again, you may need to remove all the paint and start from scratch.

When choosing paint for your home's exterior, it's important to select a high-quality latex paint that can withstand the elements. Look for products with excellent adhesion, durability, and resistance to fading. When applying the paint, opt for multiple thin layers instead of a single thick one. This approach provides better overall coverage and reduces the risk of runs or drips that could ruin your hard work.

  • Remove loose paint: Use a paint scraper to remove any peeling or loose paint.
  • Sand the painted area: Sand the area to create a smooth surface for your new paint job.
  • Choose high-quality latex paint: Look for products with excellent adhesion, durability, and resistance to fading.
  • Apply multiple thin layers: Allow each layer to dry completely before adding another coat; this will help prevent future peeling issues.

By following these simple steps, you can fix peeling paint on your home's exterior and give it a fresh, new look. If you're not comfortable tackling this project on your own, consider hiring a professional painting service like Nash Painting to ensure a flawless finish.

Sealing Gaps and Applying Primer

To ensure a long-lasting paint job, it's essential to caulk any gaps or cracks present in joints between wooden sections. This helps seal out moisture while providing the flexibility needed during temperature fluctuations that could cause more peeling. Apply filler materials where needed before moving onto primer application.

For best results, use peel-stopping primers specifically designed for preventing adhesion problems over bare wood surfaces. These products work wonders at keeping new coats securely bonded without having to strip large portions entirely back down first.

FAQs in Relation to How to Fix Peeling Paint on Your Home's Exterior

How do you fix peeling paint on the outside of your house?

To fix peeling paint on your home's exterior, follow these steps: scrape off loose paint, clean affected areas with a mild detergent solution, caulk gaps and cracks using a flexible sealant, apply peel-stopping primer to create an even surface, and repaint using high-quality latex exterior paints in multiple thin layers. Regular maintenance of gutters and downspouts can also help prevent future issues.

Why is my exterior house paint peeling?

Exterior house paint may peel due to moisture infiltration caused by poor sealing or damaged gutters. Other factors include inadequate surface preparation before painting (e.g., not removing dirt or old paint) and using low-quality paints that don't adhere well to surfaces. Addressing these underlying causes can help prevent further peeling.

How do you fix peeling paint without repainting?

If repainting isn't an option, remove loose or flaking paint by scraping it off gently with a putty knife or wire brush. Then sand the area smooth with fine-grit sandpaper followed by cleaning the surface thoroughly. Apply a peel bond primer, which helps bind existing layers together for better adhesion.

Can I repaint over peeling paint?

No, repainting directly over peeling paint will likely result in more problems as new layers won't adhere properly to unstable surfaces. Instead, address the root cause of the issue and remove loose flakes first, then prepare the surface correctly before applying any fresh coats of high-quality latex exterior paint.


Dealing with peeling paint on your home's exterior can be frustrating, but it's important to understand the causes and how to fix it properly. Common culprits of peeling paint are moisture infiltration and poor surface preparation. Scraping off loose or chipping paint and cleaning affected areas is crucial before priming and repainting.

It's also important to use peel-stopping primers for better adhesion, apply filler materials where needed, and ensure proper drying time between primer and paint layers. To prevent future issues, regularly maintain gutters and downspouts, install gutter guards for added protection, and ensure adequate ventilation to avoid winter ice dams.

If you're a homeowner in the Nashville area looking for professional painting services to help fix your home's peeling exterior paint issues, contact Nash Painting. Our experienced team will ensure that your home looks beautiful both inside and out!