K&J Windows is a family-owned business providing window and door solutions to residents of Chandler and neighboring areas. Its selection of energy-efficient replacement windows comes in horizontal sliding, single-hung and double-hung, casement, picture, awning, and garden varieties. In addition, it offers an assortment of door styles, including classic-craft, smooth star, fiber-classic, and fire-rated. The company works with several brands like Jeld-Wen, Therma-Tru, Plastpro, Masonite, Hy-Lite, and Simpson. K&J Windows was established in 2006 by Darin Garcia.