How to Replace an Exterior Door Latch: Step-by-step Guide to Changing Your Door Latch Easily

Replacing an exterior door latch can seem like a daunting task, but with the right tools and steps, it can be a straightforward DIY project. Whether your latch is worn out, broken, or simply needs an upgrade for better security, this guide will walk you through the process. First, gather your tools: a screwdriver, a new latch, and possibly a drill if adjustments are needed.

Understanding Your Door Latch

Before replacing the latch, it’s essential to understand its components. An exterior door latch typically includes a latch bolt, a strike plate, and a handle or knob. The latch bolt is what secures the door when it’s closed, while the strike plate is fixed to the door frame. If you’re unsure about which latch to purchase, consider taking your old one to a hardware store for comparison.

Steps to Replace Your Exterior Door Latch

1. **Remove the Old Latch**: Start by unscrewing the screws on the door handle and the strike plate. Carefully pull the handle off and slide out the latch bolt from the edge of the door. 2. **Install the New Latch**: Slide the new latch bolt into the same slot where the old one was. Make sure that it’s oriented correctly, so it functions smoothly. 3. **Reattach the Handle**: Align the new or existing handle with the latch and secure it in place with screws. Finally, attach the strike plate back onto the door frame.

Final Touches and Testing

Once everything is reassembled, test the latch to ensure it functions correctly. Open and close the door multiple times to check if the latch engages smoothly. If it feels stiff or misaligned, you may need to adjust the strike plate’s position.

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