As an employee at A-1 Locksmith & Security Center, I’ve witnessed the growing concern for security in Phoenix, especially in light of recent statistics ranking our city as #6 globally for break-ins. This alarming trend underscores the need for heightened security measures, particularly in the realm of residential locks. In this post, I will delve into the significance of high-security keys, the limitations of common keyways like KW1 and SC1, and the advantages of switching to more secure options like Medeco, ASSA, and Schlage Everest.
The Prevalence of KW1 and SC1 Keyways
The KW1 and SC1 keyways, synonymous with Kwikset and Schlage brands respectively, are among the most commonly used in residential properties. These keyways have been in production since the mid-20th century, with KW1 emerging around 1946 and SC1 following in the 1960s. Their widespread use, however, brings a security risk often overlooked: the likelihood of locks being keyed alike straight from the factory. While exact statistical data on this occurrence is challenging to pinpoint, the sheer volume of these locks in circulation means the probability of duplicate keys is not negligible. This scenario potentially makes it easier for burglars to access multiple homes with a single key.
The Rise of High-Security Keyways
In response to these security vulnerabilities, high-security keyways like Medeco, ASSA, and Schlage Everest have gained popularity. These systems offer several benefits over traditional keyways, particularly in multi-tenant homes:
- Patented Key Control: These locks use patented keys that can’t be duplicated without proper authorization. This feature significantly reduces the risk of unauthorized key duplication, a common security breach in residential areas.
- Complex Lock Mechanisms: High-security locks often come with complex mechanisms, such as angled pin tumblers and sidebar systems, making them highly resistant to picking and bumping, common techniques used in break-ins.
- Durability and Strength: These locks are designed to withstand physical attacks better than standard locks, offering enhanced protection against drilling, hammering, or other forms of forced entry.
- Restricted Keyways: With restricted keyways, these systems ensure that keys can only be duplicated by specific locksmiths or manufacturers, adding an additional layer of security.
Why Consider Upgrading to High-Security Locks
For homeowners in Phoenix, especially those in multi-tenant buildings, the transition to high-security key systems is a smart move. Not only do they offer enhanced protection against common break-in methods, but they also provide peace of mind knowing your keys are unique and your locks are robust against physical attacks.
Conclusion
In today’s high-risk environment, when having your next rekey, consider upgrading to high-security keys and locks isn’t just an option; it’s a necessity for safeguarding your home. At A-1 Locksmith and Security Center, we recommend residents in Phoenix, particularly those in multi-tenant dwellings, to consider the enhanced security that Medeco, ASSA, and Schlage Everest keyways offer. With these systems, you are not just securing your home; you’re actively contributing to a safer Phoenix. Remember, in the face of rising break-ins, the key to your security lies in making the right choice of protection.

