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Leah SmithAug 2, 2025
Why does my Guardline Security System keep giving false alarms?
- DDana WilliamsAug 3, 2025
Your Guardline Security System might be triggering false alarms due to electrical interference or moisture. Try moving the sensor and/or receiver away from electrical transformers or any other sources of interference. If there's moisture inside the sensor, take it inside, remove the backplate, and let it air dry for 24 hours. Make sure to securely screw the backplate back on and protect the sensor from the elements when you reinstall it.