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 ...

Q The threshold on my back door is splitting. I’d like to repair it or replace the entire door, frame and threshold. I can’t afford to have it done. How hard is it to install a prehung door? What kind ...

Before starting an exterior door upgrade, it helps to understand how prehung doors are built and why many homeowners choose ...

Q: My old doors don't seem airtight anymore and they show years of use. What are some inexpensive improvements I can make ...