Key duplication is a service most people use without giving it much thought. Whether you need a spare for your home, office, or vehicle, getting a copy seems easy enough. But several myths surround the process, and believing them can lead to security risks, functional issues, or wasted money. Let’s debunk the most common myths and set the record straight.
Myth 1: All Key Duplication Services Are Equal
One of the most common misconceptions is that every place offering key duplication provides the same quality. In reality, not all machines are calibrated properly, and inexperienced operators can cut keys that are slightly off. These small errors can cause a key to stick, fail to turn, or damage your lock over time.
For accuracy, always choose a certified locksmith or a professional key service. These experts use high-precision equipment and double-check their work to ensure a perfect match with your original key.
Myth 2: Duplicate Keys Are Less Secure
Some people assume that making a copy of a key automatically makes your property less secure. While it’s true that handing out copies without care can be risky, the duplication itself isn’t the problem. It’s how you manage access.
A fresh key duplication of a damaged or worn-out key can actually improve security by reducing the chances of your lock getting jammed. And if you need multiple copies for family or employees, a trusted locksmith can log and label each one responsibly. You can also upgrade to restricted or high-security keys, which require authorization for duplication—giving you more control over who can make copies.
Myth 3: Any Key Can Be Duplicated Easily
While most standard house keys can be duplicated without much hassle, not all keys fall into this category. Car keys, smart keys, high-security keys, and even some office keys may have protections in place that prevent unauthorized duplication. Certain keys come with a “Do Not Duplicate” stamp or are part of a restricted system. Others, like electronic car keys or fobs, require programming in addition to physical cutting. If you try to duplicate them at a regular hardware store, you may end up with a useless copy—or no copy at all.
A professional locksmith will assess your key type and let you know the right approach—whether it involves mechanical cutting, laser duplication, or digital programming.
Trust Professional Key Duplication for Peace of Mind
Understanding the truth behind these key duplication myths helps you protect your locks, improve reliability, and avoid security mistakes. Never assume one-size-fits-all—working with a professional locksmith ensures that your keys work the first time, every time.
Need a duplicate key? At 24/7 Rapid Locksmith LLC, we offer fast, accurate, and secure key duplication services you can trust. Contact us today to schedule your key duplication with our experienced locksmith team. Looking for more tips on lock safety, maintenance, or security upgrades? Visit our 24/7 Rapid Locksmith LLC blog page for expert advice and updates.