The Glass Medic offers a wide variety of custom glass products and installation services. We specialize in the replacement of insulated glass units (IGU) and custom glass shower enclosures. Let us be your premier choice if you are looking to extend the life of your windows by replacing just the insulated glass units. In-Home estimates are always Free and our products and professional installations are Guaranteed. I contacted The Glass Medic because of the great reviews. We were not the least bit disappointed!