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What are the Common Installation Errors with Hardie Siding?

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When it comes to upgrading your home’s exterior with Hardie siding, it’s easy to focus on the visible details. However, what often goes unnoticed are the hidden factors that can make or break your project. In this guide, we’ll explore the common installation errors with Hardie siding, emphasizing the importance of addressing these unseen issues. Join us as we explore the significance of hidden details, potential problems that can arise from neglect, and the critical aspects of proper installation. By the end, you’ll be equipped to avoid these common pitfalls and ensure a successful Hardie siding project that stands the test of time.

The Importance of Unseen Details

We believe that when people assess a home’s exterior, their attention naturally gravitates toward the obvious signs of craftsmanship. It’s easy to spot a poorly done job – mismatched joints, sections of siding hanging lower than others, or siding deteriorating near the roofline. However, what often escapes homeowners’ notice is that the most challenging aspect of choosing a contractor lies in ensuring they address the less visible aspects of the project effectively.

The stuff you can’t see actually plays a pivotal role in determining what the end result of your exterior remodeling project will look like. This includes the critical process of tear-off and how contractors deal with wood rot on your home.

Potential Problems with Neglecting Unseen Details

Unfortunately, some companies opt to take shortcuts when it comes to addressing unseen issues. They may choose to install new siding directly over old, rotted wood without addressing the underlying problems. This approach is problematic because the underlying wood is often full of moisture and insects, which caused the initial deterioration. By trapping this issue inside your walls, you’re setting yourself up for future problems.

So, it’s the little things that you can’t see that matter the most. When you’re interviewing and talking to potential contractors, if they don’t emphasize the importance of addressing these unseen issues, it’s a red flag. The quality of your exterior remodel depends on these hidden factors.

The Importance of Proper Installation

Proper installation of Hardie siding involves meticulous attention to detail. Here at All Star, we prioritize elements such as starter strips, flashing details, and house wrap. Ensuring that house wrap is properly applied, nailed, stapled, and taped at seams and joints is crucial. Additionally, we meticulously seal and tape around all windows to prevent moisture infiltration.

For added protection, we offer membranes that adhere to the home’s exterior differently. We also pay close attention to roofline clearances and make sure the siding is nailed to studs in various locations, considering the framing of the house. These may seem like small details, but they can have a big impact on the overall quality of the job.

Choosing the Right Contractor

When selecting a contractor for your exterior remodeling project, it’s essential to choose one who prioritizes these details. If a contractor isn’t talking to you about house wrap, flashings, and proper sealing, they might not be doing the job right from the start. The quality of touch-ups, nailing, and the overall appearance of the job will suffer if these foundational aspects are neglected.

Remember, if your home’s exterior looks bad from the outside, it’s an indication that there may be problems lurking beneath the surface. A reputable contractor should take pride in their factory-trained installation and emphasize the importance of the little details. They should provide comprehensive quotes that include these essential elements.


When it comes to avoiding the pitfalls associated with the common installation errors with Hardie siding, don’t compromise on the details, whether they’re seen or unseen. At All Star, we take pride in delivering top-notch, customer-focused remodeling experiences, ensuring that every aspect, from the visible facade to the hidden foundations, is handled with the utmost care.

If you want to transform your home while preserving its structural integrity and sidestep the common installation errors with Hardie siding, contact us today. Your home deserves nothing but the best.

dave donofrio

Dave Donofrio

Owner & CEO

Dave Donofrio is owner and CEO of All Star Products, LLC.  After a two decade career at James Hardie, Dave partnered with the team at All Star to bring advances in exterior remodeling material and technology, while preserving the family friendly, customer oriented approached that been the key to All Star’s success over the last 35 years.


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