Quick Answer
High-quality impact windows installed by a professional team are built to last 25 to 30 years or more in South Florida's demanding climate. The laminated glass itself does not degrade over time and will maintain its structural integrity and impact resistance for the full life of the product. The aluminum or vinyl frames used in most impact window systems are engineered to resist corrosion from the salt air that is prevalent along the South Florida coastline, from Key Biscayne up through Jupiter and beyond.
Detailed Answer
High-quality impact windows installed by a professional team are built to last 25 to 30 years or more in South Florida's demanding climate. The laminated glass itself does not degrade over time and will maintain its structural integrity and impact resistance for the full life of the product. The aluminum or vinyl frames used in most impact window systems are engineered to resist corrosion from the salt air that is prevalent along the South Florida coastline, from Key Biscayne up through Jupiter and beyond.
The longevity of your impact windows depends in part on proper installation and routine maintenance. Windows that are correctly installed with appropriate flashing, sealant, and anchoring will perform reliably through decades of hurricane seasons. Periodic maintenance, such as cleaning the tracks, lubricating hardware, and inspecting the weatherstripping, will help ensure smooth operation and optimal sealing. South Florida's intense sun and humidity can accelerate wear on seals and gaskets, but these components are inexpensive to replace and do not affect the structural performance of the window.
At Florida Impact Windows & Doors, every installation is backed by both manufacturer warranties (which typically cover the glass and frame for 10 to lifetime, depending on the product line) and our own workmanship warranty. We stand behind our installations because we know that when impact windows are done right, they protect your home season after season without the need for costly repairs or early replacement.
Expert Tip from Florida Impact Windows & Doors
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