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Does Installing Solar Panels Void Your Roof Warranty?

solar panels installed by American Home Contractors

Installing solar panels doesn’t automatically void your roof warranty. However, how and who installs them can make a difference. This guide covers crucial steps to ensure your roof’s warranty remains protected while you switch to solar.

How Solar Panel Installation Can Impact Your Roof Warranty

Most roof warranties include specific clauses that address modifications and repairs. Common clauses might void the warranty if modifications are made without prior approval from the warranty provider. This is often the case with installations that involve penetrating the roof’s surface.

It’s essential to review your warranty’s fine print to understand what is covered and what actions might void the warranty. Some warranties specifically exclude damages related to modifications unless performed by certified professionals or approved by the warranty holder. Additionally, warranties might have stipulations about the type of materials or installation methods used, stipulating that only certain types can be used if the integrity of the roof is to be maintained under the terms of the warranty.

Factors That Influence Warranty Voidance

two person carrying a solar panel for installation

When considering solar panel installation, there are several factors that could potentially void your roof warranty. Understanding these factors can help you make informed decisions to maintain your warranty’s validity.

Type of Installation

The method used to install solar panels plays a significant role in whether your roof warranty might be impacted. Penetrating mounts involve drilling holes into your roof to secure the panels. This method can compromise the roof’s waterproof barrier, potentially leading to leaks or other damage. If such issues arise from the installation process, they might not be covered under your roof warranty, as the warranty often protects against defects in materials or craftsmanship, not alterations made post-installation.

Non-penetrating mounts, on the other hand, do not require drilling. These systems typically use heavy weights to hold the solar panels in place. While this method avoids creating holes, the additional weight can stress the roof structure. If the roof was not designed to bear extra load, this could lead to sagging or collapse, which might also void the warranty if the damage is linked directly to the added weight of the panels.

Pre-installation Inspections

A pre-installation inspection is crucial in preserving your roof warranty when installing solar panels. This inspection, conducted by a qualified professional, assesses the condition of your roof and ensures it is suitable for solar panel installation without risking damage. The inspector will look for existing issues that might need repair before installation, such as weak spots, existing leaks, or structural integrity concerns.

This step not only helps in safeguarding your warranty but also prevents future problems. For instance, if an inspector finds that your roof is not capable of supporting non-penetrating mounts due to its condition or design, you can take necessary steps to strengthen the roof or consider alternative installation methods. Documenting the roof’s condition before installing solar panels also provides a baseline, which can be crucial if you need to claim the warranty later, showing that any damage was not pre-existing and directly resulted from the solar panel installation.

Protect Your Roof Warranty When Installing Solar Panels

Installing solar panels is a significant investment that can impact your roof’s warranty. To ensure that your warranty remains valid and to protect your roof, it’s important to take several precautions during the solar installation process.

Select the Right Solar Installer

Choosing a reputable solar installation company is crucial for protecting your roof and its warranty. Here are some tips to help you select the right installer:

  • Check Certifications: Look for installers who are certified by recognized industry organizations. Certification indicates that the installer adheres to high standards of quality and safety.
  • Read Reviews and Testimonials: Research the installer’s reputation online. Look for customer reviews and testimonials to gauge the quality of their work and customer service.
  • Ask for References: Request references from past clients, especially those who have similar roofing materials as yours. Contact these references to learn about their experiences.
  • Verify Insurance and Licensing: Ensure that the installer has the proper licenses and is insured. This protects you in case of accidents or damage during installation.
  • Discuss Warranty Protection: Talk to the installer about how they can help protect your existing roof warranty during the installation process.

Communicate with Your Warranty Provider

Engaging with your roof warranty provider before installing solar panels can prevent potential issues that might void the warranty. Here’s how to approach this:

  • Notify Before Installation: Inform your warranty provider about your plans to install solar panels. Some providers require notification to maintain the warranty.
  • Seek Approval: Ask if the installation method you plan to use is covered under your warranty. If necessary, get written approval for the specific type of installation.
  • Understand the Conditions: Make sure you fully understand the terms and conditions of your warranty. Clarify any questions about what actions might void the warranty.

Choose American Home Contractors to Secure Your Roof Warranty with Solar Panel Installation

When it comes to installing solar panels, selecting the right installer is critical to avoid voiding your roof warranty. American Home Contractors, serving Maryland and Virginia since 1986, stands out as a prime choice for homeowners who prioritize quality and reliability. With a reputation built on over 8000 five-star reviews and a century of combined industry experience, they offer not just home renovations but now extend their expertise to solar panel installations.

Opting for American Home Contractors means you’re choosing a partner dedicated to making your solar panel installation simple and satisfactory. Their process starts by listening to understand your specific needs and desires, ensuring the service they provide meets your expectations. Their specialized knowledge in solar technology allows them to plan and execute your installation with precision, avoiding common pitfalls that could jeopardize your roof’s warranty.

Every step, from selecting the appropriate solar panels to the final installation, is executed with utmost professionalism. Their team handles all the details, simplifying the process for you and ensuring that your roof’s integrity and warranty remain intact. With American Home Contractors, you’re not just installing solar panels; you’re investing in a hassle-free experience that guarantees satisfaction and preserves the security of your home investment. Contact us to get started!

GAF Decotech Belair, MD
Video by American Home Contractors


In conclusion, adding solar panels to your home doesn’t mean you have to risk your roof warranty. With the right steps, you can install solar panels and keep your roof safe. Make sure to pick experienced installers like American Home Contractors, who understand how to work without affecting your roof’s warranty. Always talk to your warranty provider before starting and keep detailed records of the installation process. By doing these things, you can enjoy the benefits of solar energy without worrying about your roof.

Fact checked by Adrian Catolico – 6/14/2024