🚨 Commercial Exit Door & Alarm Lock Service – MasterKey Locksmith Chicago
Is your Detex alarmed exit lock not working properly or constantly triggering false alarms? MasterKey Locksmith provides professional repair, rekeying, and replacement for Detex and other commercial emergency exit systems.
We specialize in retail, warehouse, and facility-grade exit hardware—keeping your business secure and compliant with fire safety codes across Cook County, DuPage County, and the greater Chicago area.
📞 Available 24/7 for commercial service calls.
🔧 Expert locksmiths. Fast response. Professional results.
👉 Call MasterKey Locksmith today!
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