Manual locks have long been the standard for securing homes and businesses. These traditional mechanisms operate using a physical key and are commonly seen in the form of deadbolts, knob locks, and lever handle locks. Can you put keyless entry on manual locks? They’re known for their durability and straightforward function, making them a reliable choice for everyday use.
However, as security needs evolve and convenience becomes a priority, these mechanical systems reveal their limitations. They don’t offer remote access, code-based entry, or modern smart home systems integration. Losing keys, duplicating them for family members, or managing access for multiple people can quickly become inconvenient.
As technology advances, more property owners are exploring ways to modernize their entry systems without replacing their entire door hardware. Upgrading existing locks to smarter alternatives has become a practical solution, offering enhanced functionality without sacrificing reliability. In this guide, we’ll explore how these upgrades work, what options are available, and how professionals can help streamline the process.
Can you put keyless entry on manual locks?
Absolutely, you can upgrade traditional locks with keyless entry systems—and it’s a popular choice for both homeowners and business owners seeking greater security and convenience. With the rise of smart home technology, manufacturers have developed innovative solutions that allow existing mechanical locks to be enhanced without the need for complete replacement.
In many cases, your current door hardware can be retrofitted using a smart lock system that attaches to the interior side of the door. These retrofit devices work with standard single-cylinder deadbolts, allowing you to unlock the door using a keypad, smartphone app, or even voice command, without removing the external key access.
This means you can retain your original lock and key as a backup while enjoying the benefits of remote access, temporary codes, and activity logs. Whether you choose a Bluetooth, Wi-Fi, or keypad-based model, there are versatile products designed to match different lock types and security needs.
Integrating a keyless entry system doesn’t just modernize your property—it also enhances control over who enters and when. For landlords, Airbnb hosts, families, or small business owners, the ability to manage access without physical keys is a major advantage. With proper installation by a locksmith, this transition is smooth, secure, and future-ready.
How Does a Manual Lock Work?
Manual locks function through a purely mechanical process and have been a foundational element of property security for decades. These locks rely on a key inserted into the cylinder, which aligns a set of internal pins at the correct height. When the pins are properly aligned, the cylinder rotates and moves the bolt or latch, allowing the door to open. This system is simple, durable, and widely used in both residential and commercial applications.
While manual locks are known for their reliability and ease of use, they offer limited features compared to modern alternatives. They do not provide remote access, real-time monitoring, or programmable entry methods, making them less adaptable to the needs of today’s tech-driven environment. Additionally, managing keys, such as duplication, loss, or unauthorized access, can pose challenges over time. Despite these limitations, manual locks remain a trusted security option. However, upgrading them with modern solutions can significantly enhance both convenience and control.
Key Features:
- Mechanical Operation – No electronics involved
- Physical Key Required – Cannot be operated remotely
- Dependable Design – Reliable but lacks modern access control features
What Is a Keyless Entry System?
A keyless entry system is a modern security solution that allows you to unlock doors without using a physical key. These systems use digital technology, such as keypads, biometrics, Bluetooth, Wi-Fi, or RFID, to grant access. They are widely adopted in homes, offices, rental properties, and commercial spaces for enhanced security and user convenience. Keyless systems eliminate the hassle of lost keys and offer features like remote access, temporary codes, and activity tracking, making them a smart upgrade from traditional locking mechanisms.
Types of Keyless Entry Systems:
Keypad Locks
Keypad locks let users enter a numeric code on a touchscreen or physical keypad to unlock the door. These are ideal for residential and office use, where multiple users may need access. Codes can be easily changed, and some models offer temporary or one-time access codes for guests or service providers. Since no physical key is required, keypad locks reduce the risk of key duplication or loss. They’re battery-operated, and many models include a backup key option for emergencies, ensuring both convenience and reliability.
Biometric Locks
Biometric locks use fingerprint scanning to authenticate access. These locks are known for high security, as fingerprints are unique and nearly impossible to duplicate. Often used in high-security settings or modern smart homes, biometric systems allow quick, one-touch entry without the need for codes or phones. Many models can store multiple fingerprints, enabling access for family members or employees. With fast scanning speeds and built-in fail-safes, these locks provide a secure, key-free experience while maintaining ease of use and efficient entry.
Smart Locks
Smart locks offer access control through a smartphone app, allowing users to lock or unlock their doors remotely. These locks often integrate with home automation systems and support features like auto-lock, activity monitoring, and virtual keys for guests. Some models are compatible with voice assistants like Alexa or Google Assistant. Smart locks are ideal for busy households, rental properties, or businesses that require real-time access control. Backup key options and mobile alerts ensure convenience without compromising security, making smart locks a highly versatile choice.
RFID Locks
RFID (Radio Frequency Identification) locks use cards, key fobs, or tags to unlock doors. These systems are commonly found in commercial buildings, hotels, and multi-unit residential complexes. Users simply tap or wave an RFID-enabled device near the lock to gain entry. This touch-free operation is efficient for managing high-traffic and controlled access areas. RFID locks are programmable and can be easily reconfigured if a card is lost or access needs to be restricted. They provide a secure, scalable solution for managing multiple users with minimal hassle.
Can a car with manual locks have keyless entry installed?
Yes, a car with manual locks can have keyless entry installed, but it typically requires an aftermarket keyless entry system and professional installation.
Here’s how it works:
- Aftermarket keyless entry kits are available that include a remote control and receiver module.
- A technician installs actuators inside each door to allow remote locking and unlocking.
- The control module is wired into the vehicle’s electrical system to manage the signal from the remote.
- Once installed, you can lock or unlock your doors remotely, just like with factory-installed systems.
Important Considerations:
- The car must have power door locks or be upgraded with actuators to enable remote operation.
- Installation should be done by a certified automotive technician or car audio/security professional to avoid wiring issues.
- Depending on the system, you may also get added features like trunk release, alarm integration, or remote start.
How Locksmiths Upgrade Manual Locks to Keyless Entry?
Upgrading a manual lock to a keyless entry system requires professional evaluation and installation. Here’s how locksmiths typically handle the process step-by-step:
| Step | Description |
| Assessment | Evaluate the existing lock, door type, and user needs |
| Recommendation | Suggest compatible keyless solutions (keypad, smart lock, etc.) |
| Installation | Remove or retrofit existing hardware |
| Programming | Set up user codes or app-based access |
| Testing and Demonstration | Ensure everything works and educate the owner |
- Assessment: A locksmith starts by evaluating the existing door and lock setup, including the lock type, door material, and your access preferences. This step is crucial for identifying whether a retrofit or full replacement is needed and ensures the new system will be compatible and secure.
- Recommendation: Based on the assessment, the locksmith will suggest keyless solutions that fit your needs, such as keypad locks, biometric systems, or smart locks. This helps ensure you get the right features for your lifestyle or business requirements.
- Installation: The selected keyless system is then installed. This could involve removing the old lock entirely or retrofitting the smart mechanism onto the existing hardware. Precision during installation is essential for security and functionality.
- Programming: Once installed, the locksmith will program the system. This includes setting up user PIN codes, mobile app integration, or biometric access, depending on the system you chose.
- Testing and Demonstration: Finally, the system is tested thoroughly to ensure proper operation. The locksmith will also demonstrate how to use the new keyless system, ensuring you’re confident in managing access and troubleshooting basic issues.
Best Keyless Entry Options for Manual Lock Replacement
Choosing the right keyless entry system for your manual lock depends on your needs, door type, and preferred features. Here are some of the top-rated products designed to enhance security and convenience:
August Smart Lock
- Retrofit solution: Installs directly over your existing deadbolt, allowing you to keep your original keys as a backup.
- Smartphone control: Unlock or lock your door remotely using the mobile app.
- Ideal for renters & homeowners who want a non-invasive smart lock option without replacing the whole lock.
Schlage Encode
- Built-in Wi-Fi: No need for additional hubs—connects directly to your home network.
- Keypad + app control: Use a PIN code or manage access through the Schlage app.
- Perfect for homeowners and Airbnb hosts who need flexible, remote access and scheduling features.
Yale Assure Lock SL
- Keypad interface: Enter personalized codes for easy access without keys.
- Smart home integration: Compatible with Alexa, Google Assistant, and other platforms.
- Best suited for smart homes looking for seamless automation and stylish design.
Ultraloq U-Bolt Pro
- Multi-access features: Supports fingerprint scanning, PIN entry, app control, and even voice commands.
- Enhanced security: Ideal for homes or offices requiring biometric access and advanced user control.
- Great for high-security applications that demand both flexibility and robust protection.
Pros and Cons of Adding Keyless Entry to Manual Locks
Upgrading from a manual lock to a keyless entry system offers modern functionality, improved access control, and greater convenience. However, like any upgrade, it comes with both advantages and trade-offs. Below is a comprehensive comparison to help you make an informed decision.
Pros of Keyless Entry Systems
- No Physical Keys to Carry or Lose
- Eliminates the hassle of lost or duplicated keys
- Reduces the risk of unauthorized access through copied keys
- Eliminates the hassle of lost or duplicated keys
- Enhanced Security and Access Control
- Assign unique codes to each user for better tracking
- Quickly revoke or update access without replacing the lock
- Assign unique codes to each user for better tracking
- Integration with Smart Home Systems
- Control locks remotely via smartphone or voice assistant
- Automate locking schedules for added peace of mind
- Control locks remotely via smartphone or voice assistant
- Temporary Access for Guests or Workers
- Create time-limited codes for cleaners, guests, or contractors
- No need to hand over physical keys
- Create time-limited codes for cleaners, guests, or contractors
Cons of Keyless Entry Systems
- Requires Batteries or Power Source
- Regular battery replacements are necessary
- Power loss can temporarily disable remote features
- Regular battery replacements are necessary
- Initial Installation Cost
- Higher upfront cost than standard locks
- May require professional installation for optimal setup
- Higher upfront cost than standard locks
- Potential Connectivity Issues
- Wi-Fi or Bluetooth glitches can impact performance
- Some systems may need updates or technical support
- Wi-Fi or Bluetooth glitches can impact performance
- May Require Professional Installation
- Improper setup can affect functionality and security
- Some doors may need modification for compatibility
- Improper setup can affect functionality and security
Why You Should Hire a Locksmith for Keyless Upgrades?
While some keyless entry systems are marketed as DIY-friendly, hiring a professional locksmith is the best way to ensure a seamless upgrade.
Correct Installation
Proper installation of a keyless entry system is crucial for its reliable operation and long-term durability. Locksmiths bring professional expertise to the process, ensuring that the new lock fits perfectly with your existing door and hardware. Misalignment or incorrect installation can lead to frequent lock malfunctions, reduced security, or damage to the door itself. A locksmith’s knowledge of different door types and lock mechanisms prevents these issues, guaranteeing smooth operation every time you use your keyless lock. By hiring a professional, you save time and avoid costly repairs or replacements caused by improper DIY installations.
Security Assurance
Security is the primary reason for upgrading to a keyless entry system, and how the lock is installed directly impacts its effectiveness. Professional locksmiths understand how to install these systems to maximize resistance against forced entry, picking, or tampering. They ensure all components are securely mounted and that any weak points are reinforced. Additionally, locksmiths can recommend and install supplementary security features tailored to your property. Choosing a professional for your keyless upgrade means you’re not just adding convenience—you’re significantly enhancing your property’s security posture with a lock system that truly protects.
Expert Advice
With countless keyless entry options on the market, selecting the right lock can be overwhelming. Locksmiths provide valuable guidance based on your specific door type, security requirements, and budget. They assess factors such as door material, thickness, and existing hardware to recommend compatible products that will perform optimally. Additionally, locksmiths can help you navigate features like biometric access, remote control capabilities, and integration with smart home systems. This expert advice ensures you invest in a keyless entry system that matches your lifestyle and security goals, avoiding costly mismatches or ineffective upgrades.
Support and Warranty
Installing a keyless entry system is just the beginning—ongoing support is essential for maintaining security and functionality. Professional locksmiths typically offer post-installation services, including troubleshooting, maintenance, and system updates. This support ensures your lock continues to operate smoothly and securely as technology evolves. Furthermore, locksmith-installed products often come with warranties that might be voided if installed incorrectly by an amateur. By choosing a professional locksmith, you gain peace of mind knowing expert help is available whenever needed, maximizing the lifespan and reliability of your keyless entry system.
Final Words
So, Can you put keyless entry on manual locks? Upgrading manual locks to keyless entry systems is not only possible but also increasingly popular due to advances in smart lock technology. This upgrade offers enhanced convenience, improved security, and greater control over access to your property.
Modern keyless entry solutions provide features such as remote unlocking, customizable access codes, and real-time monitoring, making them ideal for homeowners, landlords, and business owners alike. By integrating these systems, you can eliminate the hassle of managing physical keys while benefiting from flexible and secure access management.
However, to ensure your keyless entry system functions reliably and maintains the highest level of security, it’s essential to work with a certified locksmith. Professional installation guarantees that the new system fits properly with your existing manual lock, operates smoothly, and complies with safety standards. Embracing this upgrade is a smart step toward a more secure and convenient property management experience.
