When offering roofing warranties, manufacturers prefer to practice autonomy. Many provide protection against all defects, while others don’t include workmanship errors. Most offer transferrable guarantees, but some don’t. Leading brands only give access to longer and stronger warranty coverage through certified contractors.
Expect the same when it comes to the conditions that can void the roofing warranty. This is why reading the fine print is key to avoid inadvertently nullifying your guarantee. To give you an idea, Lone-Star Roof Systems shares the four most common reasons why warranty claims get denied:
- Bad InstallationRoofing brands have strict policies regarding how their products must be installed. They’re very particular about the number of nails per shingle and even the length of the nail to be used. When something isn’t done according to your manufacturer’s standards, your warranty provider may not honor the agreement in case of premature failure. This should give you more motivation not to DIY your project and hire a certified roofer instead.
- Poor VentilationAny residential or commercial roofing expert would tell you that heat accelerates the wear and tear of roofing material. The lack of proper airflow in the attic could fry the lowest part of your roof. High temperature levels lead to excessive moisture, which can speed up wooden roof deck decay. Since it’s your job to regulate your attic’s temperature, neglecting proper intake and exhaust vents may void your warranty.
- Satellite Dish AdditionInstalling a satellite dish or anything that creates additional perforations on your roof may nullify the portion of your warranty that covers the area in question. Drilling more holes means increasing the chances of roof leakage, so retrofit at your own risk.
- Second Shingle Layer IntegrationSome areas permit properties to have two layers of roofing shingles, while others consider it unlawful. Most experienced roofers would agree, though, that choosing not to strip away the old material can be dangerous. Manufacturers don’t approve of it, either, as the old shingles can cause the new ones to bulge and fade unevenly. If you insist on installing another layer of roofing over your old roof, you may lose your warranty for the new product. You could also be vulnerable to fines.
Have a better understanding of how guarantees work with Lone-Star Roof Systems. To learn about the roofing products and the warranties we offer, call us at (855) 520-0909. We’ll be happy to discuss your needs in Houston or College Station, TX.