by Ravi Backerdan on November 29, 2024

Painting James Hardie Siding

Painting James Hardie Siding: The Best Exterior Paint for Painting Fiber Cement Siding

James Hardie fiber cement siding is one of the most durable and aesthetically appealing home siding options. However, like any exterior surface, it requires periodic maintenance, including repainting, to keep it looking fresh and functioning at its best. 

If you're wondering about the best paint for Hardie board, the painting process, or whether James Hardie siding needs to be painted, you're in the right place. This guide will walk you through everything you need to know to achieve professional results.

Preparing Your Hardie Board Siding for Painting: What You Need to Do First

Preparation is crucial before painting James Hardie's siding. Proper prep work ensures the paint adheres correctly, lasts longer, and provides superior protection against the elements.

  1. Inspect the Siding: Look for cracks, chips, or damage that might need repairs before painting.
  2. Clean Thoroughly: Use a pressure washer or scrub with mild detergent to remove dirt, mildew, and debris. Allow it to dry completely.
  3. Prime (if needed): If the siding is unprimed or has bare spots, applying a high-quality primer ensures better adhesion and uniform coverage.
  4. Choose the Right Paint: The best paint for Hardie board siding is critical for long-lasting results.

Is It Possible to Paint Hardie Fiber Cement Siding?

You might wonder if painting James Hardie's siding is an option. The good news is that Hardie board siding is not only paintable but can also be a great way to refresh your home's exterior. Whether you want to update the color or protect your siding, cutting fiber cement is an effective solution.

Repainting your James Hardie siding gives your home a new look, reflecting your unique personality, style, and taste. With the right tools, materials, and techniques, you can achieve a high-quality finish that lasts years. 

If you're unsure about this project, hire professional painters to ensure the job is done right. At MGP Painting, we specialize in painting Hardie board siding, providing expert services that ensure a flawless finish.

However, if you want to take the DIY route, we'll share tips and steps for painting Hardie fiber cement siding in the following sections so you can make informed decisions and achieve professional-grade results.

What Is the Best Kind of Exterior Paint to Use?

Choosing the right paint is one of the most important aspects of painting Hardie board siding. The paint you select should provide durability, flexibility, and excellent weather resistance. Regarding fiber cement siding, the best paint type is premium 100% acrylic latex paint.

Acrylic paints are ideal because they are flexible and will expand and contract with the fiber cement siding, preventing cracks in the paint. Additionally, acrylic paints offer superior adhesion, UV protection, and resistance to mildew and water, making them the best choice for exterior siding.

The Best Paint for James Hardie Siding Is a Premium 100% Acrylic Paint.

Choosing the right paint can make a significant difference in durability and appearance. Here's a breakdown of the best paint for James Hardie siding, ranked by quality and budget:

Good - Sherwin-Williams Exterior SuperPaint

A budget-friendly choice, SuperPaint offers good coverage and durability, making it suitable for homes in mild climates.

Better - Sherwin-Williams Exterior Latitude

Latitude is a weather-adaptable paint that performs well in fluctuating temperatures, offering increased longevity and resilience.

Best - Sherwin-Williams Exterior Duration

This affordable, high-performing paint resists peeling, blistering, and fading, making it a favorite for most Hardie siding projects.

Excellent - Sherwin-Williams Exterior Emerald

Emerald provides superior durability and a smooth finish, which is ideal for homeowners seeking premium quality.

Outstanding - Sherwin-Williams Exterior Emerald Rain Refresh

Designed for extreme weather conditions, this self-cleaning, long-lasting paint is worth the investment for homes in harsh climates.

For more information on other high-quality painting options, check out Best Painting Options for Your Home.

Pros of Painting James Hardie Siding

Painting James Hardie siding offers numerous advantages that can significantly enhance your home's exterior. Here are the main benefits of painting fiber cement siding:

  • - Customization: Change the look of your home with endless color options.
  • - Enhanced Protection: Fresh paint is a barrier against moisture and UV rays.
  • - Extended Lifespan: Regular repainting keeps your siding in top condition.
  • - Improved Curb Appeal: A well-maintained exterior boosts property value.

Cons of Painting James Hardie Siding

While painting James Hardie's siding has many advantages, it's also essential to consider some potential downsides. Understanding the pros and cons will help you decide whether to paint your fiber cement siding. Here are a few cons to keep in mind:

  • - Maintenance Commitment: Unlike the factory-applied finish, repainted siding may require periodic upkeep.
  • - Initial Cost: High-quality paint and professional labor can be expensive.
  • - Timing: Painting should be done in optimal weather conditions for best results.

If you're wondering how often to paint your Hardie board siding, check out our guide on When Is It Time to Paint.

The Priming Process

While most James Hardie siding comes pre-primed, you may need to prime if:

  • - The siding has bare spots or areas with peeling paint.
  • - You're drastically changing the color of your siding.
  • - The current paint finish shows signs of damage.

Choose a high-quality acrylic primer and apply it evenly for the best results. Allow the primer to dry completely before applying the paint.

How to Paint Your James Hardie Siding?

Once the priming process is complete, it's time to apply the paint to your James Hardie siding. The painting process is fairly straightforward but requires attention to detail to ensure an even, durable finish. Below is a step-by-step guide to painting fiber cement siding:

  1. Gather Your Tools and Materials: You'll need a roller, brushes, sprayer (optional), acrylic primer, and paint.
  2. Prepare the Surface: Clean and repair any damages. Apply primer if necessary.
  3. Mask and Protect: Cover windows, trim, and landscaping to prevent paint splatters.
  4. Apply the Paint: Use a roller or sprayer for large areas and brushes for edges. Apply two coats for even coverage, allowing adequate drying time between coats.
  5. Inspect Your Work: Check for missed spots or uneven areas and touch up as needed.
  6. Cleanup: Remove masking tape and clean your tools promptly.

Conclusion

Painting James Hardie siding is an excellent way to refresh your home's exterior while protecting it for years. With the proper preparation, tools, and best paint for Hardie board, you can achieve a professional finish that enhances your home's curb appeal and helps preserve its durability.

Remember, while taking on the project yourself is possible, working with professionals like MGP Painting can save you time and ensure the job is done correctly. Our team has years of experience painting Hardie board siding, and we're dedicated to providing the best results for your home.

If you're ready to get started or have questions about the painting process or choosing the right paint for James Hardie siding, contact us today. We'll guide you through every step of the process to help you achieve a beautiful, long-lasting finish!


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