ABOUT

Larson storm doors are a popular choice for homeowners seeking both protection from the elements and aesthetic appeal. However, a smoothly functioning storm door relies heavily on a properly adjusted door closer. A malfunctioning closer can lead to slamming doors, drafts, and even damage to the door and frame over time. This article delves into the intricacies of Larson storm door closer adjustment, providing a comprehensive guide to troubleshooting and resolving common issues. Understanding these adjustments can save you time, money, and potential frustration, ensuring your Larson storm door operates seamlessly for years to come.

Understanding Your Larson Storm Door Closer

Before attempting any adjustments, it's crucial to identify the type of closer installed on your Larson storm door. Most Larson storm doors utilize a surface-mounted closer, meaning it's attached to the door and frame externally. These closers typically have several adjustment screws, each controlling a different aspect of the door's closing mechanism. Familiarize yourself with the closer's model number and consult the manufacturer's instructions or website for a detailed diagram and specific adjustment recommendations. This will provide invaluable information on the location and function of each screw.

Different closer models might have slightly varying adjustment mechanisms, but the underlying principles remain consistent. Taking photos before you begin any adjustments is a wise practice, allowing you to revert to the original settings if needed. Carefully examine the closer for any visible damage or loose parts, as this could be contributing to the malfunction. Addressing any structural issues before making adjustments will ensure your efforts are effective.

Adjusting the Closing Speed

The most common adjustment needed is controlling the speed at which the door closes. A closer that's too fast can slam the door shut, potentially damaging the door or frame. Conversely, a closer that's too slow allows the door to remain open, defeating its purpose and letting in unwanted elements. Typically, a screw labeled "speed" or indicated by a symbol like a clock will control this function. Turning this screw clockwise usually increases the closing speed, while counterclockwise decreases it.

Make small adjustments to the speed screw, testing the door's closing action after each minor tweak. It's crucial to find the optimal balance – a controlled, yet not excessively slow, closing speed. This ensures the door closes securely without creating a loud bang or causing damage. Remember to test the door from both the fully open and slightly ajar positions to assess the consistency of the closing speed.

Adjusting the Latching Speed

Beyond the overall closing speed, you can often fine-tune the latching speed. This adjustment controls how quickly the door engages with the latch plate in the frame. A closer that's too quick in this phase can cause the door to bounce or slam forcefully before fully latching, potentially damaging the latch mechanism. This adjustment screw is typically labeled "latch speed" or indicated by a symbol resembling a latch.

Similar to adjusting the closing speed, make small incremental adjustments to the latch speed screw. Test the door after each adjustment to ensure a smooth and secure latching action. A properly adjusted latching speed prevents the door from bouncing or slamming excessively, promoting a quiet and efficient closure.

Addressing Door Slam Issues

If your Larson storm door is slamming shut forcefully, the problem likely stems from the closing speed being set too high. Start by reducing the closing speed adjustment screw, testing the door after each minor turn until you achieve a smoother, quieter closing action. If slamming persists despite adjusting the closing speed, check for obstructions hindering the door's movement. This could include loose hinges, worn weatherstripping, or even items caught in the door's path.

Additionally, inspect the door's alignment. A misaligned door can cause it to bind, leading to forceful slamming. Check the hinges for tightness and ensure the door is properly aligned within the frame. If necessary, consider adjusting the hinges or seeking professional assistance for alignment issues.

Troubleshooting and Maintenance

If adjustments fail to resolve the issues, consider other potential causes. Worn-out weatherstripping can hinder the door's smooth operation, leading to uneven closing or excessive friction. Replacing worn weatherstripping can significantly improve the door's performance. Similarly, lubricating the closer's moving parts with a light-duty lubricant can address stiffness or squeaking noises.

Regular maintenance is crucial for the longevity and proper function of your Larson storm door closer. Periodically inspect the closer for loose screws, damage, or excessive wear. Lubricating the moving parts and cleaning the surrounding area of debris can prevent premature wear and tear. By addressing minor issues promptly and performing routine maintenance, you can prolong the life of your closer and ensure your storm door operates smoothly and efficiently for years to come.

When to Call a Professional

While most adjustments are relatively straightforward, some issues may require professional intervention. If you've attempted adjustments and the problems persist, or if you're uncomfortable working with the closer mechanism, it's best to call a qualified professional. A professional can diagnose more complex issues, such as internal damage to the closer, and perform necessary repairs or replacements.

Furthermore, if the closer's adjustment screws are stripped or damaged, attempting further adjustments could worsen the problem. In such cases, professional help is recommended to avoid causing further damage and ensuring a safe and effective repair.