Q: I have a Therma-Tru fiberglass front door that a friend recently re-stained using the company's stain kit. The door was sanded (I believe lightly with fine sandpaper) but not stripped. The exterior ...

Q. I have an old–30-plus years–garage door that is fiberglass and is the faux woodgrain look. The finish is faded but the door is very durable and I don’t need to replace it. Can you recommend the ...