We provide door replacements, repairs, and parts. We offer two types of kiln door systems. The tradition rolling doors and a hinged swinging door. These doors are all aluminum construction and insulated with rigid board polyiso . Kiln doors can be a real headache when not maintained properly. Sometimes all it takes is a few man hours and minimal parts to get your kiln doors back to a user friendly condition. If your kilns are being opened and closed with a forklift, you should really give us a call.