Deadbolt locks are the first line of defense in home security. Here is how to install a deadbolt lock in a steel exterior door for added security.

Calling a locksmith out for this how to install a deadbolt lock job will cost hundreds, but you can install a heavy-duty deadbolt yourself in less than an hour for a third of the price. That’s ...

For most smart lock brands, the install fundamentals will be the same, but some brands may require additional steps for setup. Step 1: Remove your old lock and deadbolt This is one of the easiest ...

Most smart locks are a simple install, even if you've never taken apart a door before. The easiest to install are those that allow you to use your door's original deadbolt.

Dear James: We would like to install a new classy real stained wood front door. I would like an attractive, secure lockset to go with it, but there are so many to choose from. Which are best ...

The August Wi-Fi Smart Lock comes with nearly everything you need to self-install. All you need to bring is a screwdriver.

If you're looking to buy a smart lock, start here. Our smart lock buying guide will help you find the best smart lock for your front door.

Dear James: We would like to install a new classy real stained wood front door. I would like an attractive, secure lockset to go with it, but there are so many to choose from. Which are best ...