Installing an Andersen Storm Door Closer: A Step-by-Step Guide
Embracing the unpredictable weather? Andersen storm doors are an excellent choice for protecting your entryway. To ensure your door functions smoothly and safely, follow these comprehensive, step-by-step installation instructions for the Andersen storm door closer.
Tools and Materials Needed
- Andersen storm door closer kit
- Screwdriver (Philips or flathead, depending on your kit)
- Drill (if using self-drilling screws)
- Tape measure
- Pencil
- Level
Preparation
Before you begin, ensure you have the correct closer kit for your Andersen storm door. The kit should include the closer arm, mounting hardware, and adjustment screws. Gather your tools and materials, and find a helper to assist with the installation.
Safety First
Always wear safety glasses when using power tools and handling hardware. Keep the work area clear of debris to prevent accidents.

Installing the Top Mounting Plate
Start by installing the top mounting plate, which secures the closer arm to the door header. Measure and mark the center of the header, then position the mounting plate accordingly. Use the provided hardware to secure the plate in place.
Attaching the Closer Arm
Next, attach the closer arm to the top mounting plate. Align the arm with the plate's pivot point, and secure it using the provided hardware. Ensure the arm is properly aligned and can pivot freely.
Installing the Bottom Mounting Plate
Measure and mark the center of the door's bottom edge. Position the bottom mounting plate accordingly, and secure it using the provided hardware. Ensure the plate is level and properly aligned with the top mounting plate.

Connecting the Closer Arm to the Bottom Mounting Plate
Connect the closer arm to the bottom mounting plate using the provided hardware. Ensure the arm is properly aligned and can pivot freely. Tighten the hardware securely, but be careful not to overtighten and strip the threads.
Adjusting the Closer Arm
With the closer arm installed, it's time to adjust the door's closing speed and force. Use the adjustment screws provided in the kit to fine-tune the closer arm's performance. Consult your kit's instructions for specific adjustment techniques.
Testing the Door
Gently open and close the door to test the closer arm's performance. Make any necessary adjustments until the door closes smoothly and securely. Once you're satisfied with the door's performance, give it a final wipe-down to remove any dirt or debris from the installation process.
Congratulations! You've successfully installed your Andersen storm door closer. By following these step-by-step instructions, you've ensured your door will provide years of reliable, weather-resistant service. If you encounter any issues during the installation process, don't hesitate to consult Andersen's customer support or a local professional for assistance.