Q & A – What’s wrong with vinyl windows?

Categories: Blog, Top 3 Sponsored, Window Replacement

Vinyl windows are made of plastic material and do not withstand changes in temperature as well as fiberglass windows. Integrity windows from Marvin Windows and Doors are comprised of Ultrex^®pultruded fiberglass, which outperforms vinyl and vinyl/wood composites in virtually every measurable category. Plus, the production of vinyl windows requires more energy and resource consumption than the production of Ultrex^®.