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.

For about $25, you can get a deadbolt installation kit with a 1-inch drill bit and a 2⅛-inch hole saw. Start by marking the door edge between 3 inches and 6 inches above the doorknob.

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 ...

In this video, I partnered with Home Depot to demonstrate how to install the Schlage Connect keyless deadbolt on my own door.

The worst part of this job is drilling the holes. Don’t worry though, because deadbolt manufacturers include a template that you tape around the door so that you drill the holes in the right ...

Keyless deadbolts for your front door are quick to operate and reliable. They are particularly helpful if you have children who often lose keys. Most of them are designed to be easily installed by ...

When you have deadbolt installation done in your home, you should avoid taking the DIY approach and hire a reputable locksmith to get the job done instead.

We recently moved into an apartment and the door to our unit only had a keyed doorknob lock (push button inside). Not being comfortable with that minimal level of protection, we had a locksmith ...