Q: The threshold on my front door is ruined, and I need to replace it. I have a single door that is about 15 years old. I don’t want to replace the entire door, just the threshold. I would appreciate ...

QOur front door really is showing its age. The paint is peeling, and the door sticks in the winter and is hard to open. I would like to replace it. Do you have any suggestions on what type of door I ...

Dear Cory: Replacing an old exterior door is a weekend project most DIYers can handle. Installing a more durable insulated steel door might be a good choice if it still gets abuse from your children ...