Vinyl Windows are a great window replacement option as they are both durable and a more cost effective option. However, if you’re looking for a slightly better window in terms of material quality and durability then you may want to consider composite windows. We offer very energy efficient Okna brand vinyl windows with each of our window replacement services. If you are looking for a window with a more solid extrusion we also offer the “Aspen Window” which is an exclusive composite window that is only available to Aspen Home Improvements.