Your investment in Gentek Windows, Siding and Accessories is backed by Lifetime Limited Transferable Warranties. These industry-leading warranties serve as our written pledge of lifelong quality and performance. This peace-of-mind warranty coverage is added assurance that you have not only invested in windows and siding from a leading innovator in vinyl building products, but with proper care, your purchase is guaranteed to perform for a lifetime.
MI Windows and Doors strives to deliver exceptional customer experiences before, during, and after the purchase of our windows and doors. In this effort, we provide comprehensive window warranties and door warranties on all of the products we manufacture.
The Don Young Limited Lifetime Warranty is a reflection of the company’s unwavering commitment to craftsmanship and durability. Backed by decades of industry expertise, this warranty offers homeowners peace of mind with comprehensive coverage that stands behind the performance and longevity of every product. It’s not just a promise—it’s a proud testament to the confidence Don Young places in the quality of its windows and doors.
Simonton’s Double Lifetime Warranty on their 5500 Series windows is a bold declaration of lasting performance and customer confidence. Not only is the original homeowner covered for as long as they own their home, but the warranty is also transferable to a second homeowner—an added value that sets Simonton apart. This industry-leading coverage reflects the superior craftsmanship, energy efficiency, and enduring quality built into every 5500 Series window.
Signamark offers a Limited Lifetime Warranty on their exterior fiberglass doors, along with specific warranties on finishes and glass. The door itself is covered for the lifetime of the product, while the stain and paint finishes have a 5-year warranty, and the glass has a 10-year warranty. It’s important to note that proper installation and caulking are crucial for maximizing the warranty’s protection
