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The Pros and Cons of Using Aftermarket Car Keys: Insights from Calgary Lock Services

In today’s bustling world, losing or damaging your car keys can disrupt your day-to-day activities significantly. This inconvenience leads many to consider aftermarket car keys as a quick and cost-effective solution. Calgary Lock Services, a leading name in the lock and key industry, sheds light on the advantages and disadvantages of opting for aftermarket car keys. This balanced perspective aims to guide car owners in making informed decisions that align with their needs and preferences.

Pros of Aftermarket Car Keys


One of the most appealing aspects of aftermarket car keys is their affordability. Compared to OEM (Original Equipment Manufacturer) keys, which can be quite pricey, aftermarket options offer a more budget-friendly alternative without compromising basic functionality. This cost difference makes aftermarket keys an attractive option for those looking to minimize expenses.

Availability and Convenience

Aftermarket car keys are readily available and can often be acquired much faster than their OEM counterparts. Specialty stores like Calgary Lock Services offer a wide array of aftermarket keys suitable for various car models and makes, ensuring that you can quickly obtain a replacement key and get back on the road with minimal downtime.

Compatibility and Functionality

Modern aftermarket car keys are designed to be compatible with a broad range of vehicles, offering functionalities that closely mimic those of OEM keys. Many of these keys come equipped with features such as remote locking and unlocking, trunk opening, and even panic buttons, providing a level of convenience that meets, and sometimes exceeds, OEM standards.

Cons of Aftermarket Car Keys

Potential Quality and Durability Issues

While many aftermarket keys are reliable, there can be variations in quality and durability among different brands and manufacturers. Some aftermarket keys may not match the OEM keys’ longevity, leading to more frequent replacements or malfunctions. It’s essential to source these keys from reputable suppliers like Calgary Lock Services to ensure you receive a product that has been vetted for quality.

Compatibility and Programming Concerns

Although aftermarket keys are designed to be versatile, there may be instances where programming them to sync with your vehicle’s security system presents challenges. Specific models or newer vehicles with advanced security features might require specialized programming that not all aftermarket keys can accommodate. In such cases, consulting with experienced professionals at Calgary Lock Services can help navigate these complexities.

Potential Warranty and Insurance Implications

Using aftermarket car keys can sometimes have implications on your vehicle’s warranty or insurance policy. Some manufacturers or insurance companies might have stipulations regarding the use of non-OEM parts, which could affect claims or coverage. It’s advisable to review your policy or consult with your insurance provider to understand any potential impacts fully.


Aftermarket car keys offer a viable alternative to OEM keys, balancing cost-effectiveness and convenience against potential quality and compatibility issues. As car owners navigate their options, companies like Calgary Lock Services play a crucial role in providing expert guidance and high-quality aftermarket solutions. By weighing the pros and cons and considering individual needs and circumstances, car owners can make informed choices that ensure their peace of mind and the seamless operation of their vehicles.

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