Most sliding patio door handles are pretty straightforward: there’s the handle and the lock, usually a lever or a button. Not much to improve on there, right? Not according to Carbon Design Group.

Q: I have a patio door handle that is all screwed up. The thing hardly even locks anymore. Can I repair the lock or do I have to buy a new one? A: It depends. It’s cheaper to repair it, but you will ...

Can I install a keyed lock in my sliding patio door if it didn't come with one?Roger E., Katy, Texas You have two options: You can get a general retrofit kit from an outfit like Swisco.com (it bills ...

When it comes to adding natural light to a space by bringing the outside indoors, it's hard to beat a sliding glass door. These space-savers take up way less room than traditional hinged options, run ...

Q: I have a patio door handle that is all screwed up. The thing hardly even locks anymore. Can I repair the lock, or do I have to buy a new one? A: It depends. It’s cheaper to repair it, but you ...