Every warranty is only as good as the company that backs it. That is why Midwest Seamless has partnered with only the best manufacturers in the industry. Atrium specially designed a phenomenal window for our climate region, they have given us exclusivity on this window. The cutting edge window is called Weatherlok. This window has many added benefits that have revolutionized the energy efficiency of vinyl windows.
The energy star window comes standard with Low E glaze & argon gas. Low-E glass does more than just lower energy bills. It delivers comfort, creates less condensation and protects valuables from sun damage far better than conventional clear glass. Plus, it meets specific solar and energy control needs for different climates and geographic regions nationwide.