A commercial leverset lock is a crucial component in securing doors in various settings, including office buildings, schools, hospitals, and retail stores. These locks are known for their durability, ease of use, and compliance with accessibility standards, making them an ideal choice for high-traffic areas. This guide provides an overview of commercial leverset locks, their types, features, and tips for selecting the best option for your needs.

1. What Is a Commercial Leverset Lock?

A commercial leverset lock is a type of door lock that features a lever handle instead of a traditional knob. The design allows for easy operation, making it suitable for environments where people frequently enter and exit. Leverset locks are often used in commercial settings because they meet ADA (Americans with Disabilities Act) requirements, ensuring accessibility for individuals with limited mobility.

2. Types of Commercial Leverset Locks

Understanding the types of commercial leverset locks can help you choose the best one for your specific application:

  • Cylindrical Leverset Locks: These are the most common type and are easy to install. They fit standard door preps and provide reliable security for offices, classrooms, and public buildings.

  • Mortise Leverset Locks: These locks are more complex and robust, offering enhanced security. Mortise locks are often used in high-security applications, such as government buildings and financial institutions.

  • Keyless Entry Leversets: These locks feature electronic or digital keypads, allowing for keyless entry. They are popular in modern commercial buildings for added convenience and security.

  • Privacy Leverset Locks: Ideal for restrooms or private rooms, these locks have a simple push-button or thumb-turn mechanism that provides privacy without needing a key.

3. Key Features to Look for in a Commercial Leverset Lock

When selecting a commercial leverset lock, consider the following features:

  • Durability and Grade: Look for locks with ANSI/BHMA certification. Grade 1 locks are the highest level of security and durability, suitable for high-traffic and high-security areas. Grade 2 is a step down but still offers solid performance for commercial applications.

  • ADA Compliance: Ensure that the leverset lock is ADA-compliant to meet accessibility standards.

  • Backset Compatibility: Check that the backset (the distance from the edge of the door to the center of the lock) matches your door specifications.

  • Lever Style and Finish: Choose a lever style and finish that matches the aesthetic of your building. Popular finishes include satin chrome, polished brass, oil-rubbed bronze, and matte black.

  • Key Control: For increased security, consider locks with restricted key systems that prevent unauthorized duplication.

  • Fire Rating: If the lock will be used on a fire-rated door, ensure it meets fire safety regulations.

4. Benefits of Using Commercial Leverset Locks

Commercial leverset locks offer several advantages:

  • Ease of Use: The lever design is easier to operate compared to knobs, which is beneficial for all users, especially those with disabilities or limited hand strength.

  • Durability: Designed for heavy use, commercial leverset locks can withstand frequent operation without wearing out quickly.

  • Security Options: Available in a range of security levels to suit different needs, from basic office locks to high-security mortise locks.

  • Versatile Applications: Suitable for a variety of commercial settings, including healthcare facilities, educational institutions, and office buildings.

5. Popular Brands and Models

When choosing a commercial leverset lock, selecting a reputable brand ensures quality and reliability. Some popular brands include:

  • Schlage: Known for robust and reliable locks, Schlage offers a variety of commercial leverset models that meet different security and durability requirements.

  • Yale: Offers a range of leverset locks with options for cylindrical, mortise, and keyless entry.

  • Kwikset: Provides budget-friendly options that don’t compromise on quality.

  • Corbin Russwin: Specializes in high-security commercial locks, ideal for demanding environments.

  • Assa Abloy: Offers innovative lock solutions with a focus on sustainability and advanced security.

6. Installation Tips

Proper installation of commercial leverset locks is crucial for optimal performance and security. Here are some tips:

  • Follow Manufacturer Instructions: Always refer to the manufacturer’s guide for specific installation steps.

  • Check Door Alignment: Ensure the door and frame are properly aligned to prevent issues with latch engagement.

  • Use the Right Tools: Having the correct tools, such as a hole saw, screwdriver, and drill, makes installation easier and more precise.

  • Test the Lock: After installation, test the lock multiple times to ensure smooth operation.

7. Maintenance and Troubleshooting

To keep your commercial leverset lock functioning effectively:

  • Regular Cleaning: Clean the lock and lever with a damp cloth and mild detergent to prevent buildup.

  • Lubrication: Apply a silicone-based lubricant to internal components periodically to maintain smooth operation.

  • Inspect for Wear: Check for loose screws or parts and tighten as needed.

  • Address Issues Promptly: If the lock becomes difficult to operate or misaligned, address the issue immediately to avoid further damage.

Conclusion

Commercial leverset locks are an essential part of securing commercial spaces, offering durability, security, and accessibility. By understanding the different types, key features, and proper maintenance practices, you can select and maintain the best leverset locks for your specific needs. Investing in quality commercial leverset locks ensures peace of mind and long-lasting performance for high-traffic areas.