Roofing mistakes that could void your warranty are generally made from installation errors, non-compliant materials, or neglect. Here in New Orleans, heavy rain and high humidity could make these types of mistakes costly! To maintain a warranty given by the manufacturer, the manufacturer’s instructions have to be followed.
At Big Easy Roofers, we make sure our qualified technicians install your roof correctly, using compliant materials and conducting thorough inspections—so you can protect your investment and avoid unnecessary expenses. Have questions about your current warranty or roof condition? Give us a call today—we’re here to help you make smart, stress-free decisions.

Roof warranties protect your investment, whether you are a residential homeowner or a commercial property owner. They protect the roofing cover material and the work that was completed.
However, some conditions must be met to maintain the warranty. If you do not follow what is outlined, you could be stuck paying for an expensive roof repair. Take a look at some common mistakes that can void your roof warranty and how to prevent them.
Proper installation on the roof is important per the instructions of the manufacturer. Installation mistakes, such as overlapping the new and old shingles or nailing the shingles wrong. could lead to the early failure of the roof. It is recommended to always find qualified specialists for the most accurate roof installation.
All roofs require inspections and upkeep. Inviting issues by ignoring repairs or failing to remove debris can create significant problems and can also violate the warranty. Get reputable contractors to do annual maintenance on your roof, especially if in a high-humidity area like New Orleans.
Using unapproved products by the manufacturer can weaken the integrity of your roof covering. Be sure to always use approved products and methods, keeping your warranty intact.
It’s crucial to follow the manufacturer’s instructions so your roof can last a long time. Not adhering to the ventilation levels or failing to register your warranty