ACME Locksmith Blog

Articles & Product Reviews

Prefer video? Checkout our YouTube channel Locksmith Recommended. We have many product reviews, “How to” videos, and videos demonstrating security flaws that you can address on your own to greatly improve your home and business security.

Our Locksmith blog contains security articles, how to articles, and product reviews for safes, residential, automotive and commercial businesses.

If you’re looking for anything lock and/or key related and you’ll likely find that information here. Just enter your query into the search field or select the category you’re interested in.

For product reviews on safes, door hardware, locks and keys that you can purchase from Amazon, visit our Amazon Locksmith Recommended page.

We’ve been providing locksmith services for over 30 years to the Phoenix valley. We hope you find our articles, and reviews valuable.

How to…

How to Copy Do Not Duplicate Keys

Yes, you can duplicate a key that says Do Not Duplicate (DND). Despite the DND label, there is usually no inherent feature that prevents copying. Most key duplication services, including big-box stores and automated kiosks, will copy these keys without…

The Basics of Door Access Control

Features | Components of Access Control Systems | Best Single Door Products Definition of Door Access Control Door access control is the ability to gain or deny access to a door without the use of a key. Also called 'keyless…