POTS Line Updates & Conversions

Plain Old Telephone Service (POTS) lines have long supported critical systems such as elevators, fire alarms, and control equipment. However, phone companies are phasing out these lines while significantly raising monthly rates, leaving many businesses facing rising costs and service uncertainty. HSD offers a reliable solution to keep your essential systems running without disruption. 

Our POTS replacement services modernize outdated connections while ensuring compatibility with your existing control equipment. By upgrading, you’ll maintain full functionality for safety and operational systems, avoid unexpected service outages, and reduce excessive costs tied to traditional providers. With HSD, you can confidently transition from aging infrastructure to a dependable, future-ready solution that keeps your business safe, compliant, and fully operational.