If your business still relies on copper POTS (Plain Old Telephone Service) lines, you’re on borrowed time.

Carriers across the U.S. are retiring these legacy networks, and businesses that don’t act now risk losing critical services without warning. Here are three things you need to know to stay ahead of the shutdown.

1. Copper Networks Are Being Shut Down

Telecom providers are actively phasing out POTS lines nationwide, and the FCC has given them the green light to do so. In many areas, support has already ended, leaving businesses with higher bills and less reliable service. This isn’t a future concern — it’s happening now. If you depend on POTS for alarms, elevators, or fax machines, those connections are at risk of disappearing with little notice.

2. Modern Replacements Are More Reliable (and Cost-Effective)

Wireless POTS replacement solutions and VoIP can deliver the same functionality as copper lines — often with added features like remote monitoring, failover, and better redundancy. These newer options are easier to scale, easier to manage, and in most cases, cost less than what you’re paying for legacy copper service today.

3. Waiting Will Cost You More

Businesses that delay upgrading usually face two big problems: emergency replacements and higher costs. When carriers finally pull the plug, you won’t have the luxury of comparing options or negotiating pricing — you’ll pay whatever it takes to get back online. Planning ahead means a smoother, more controlled transition without the scramble.

How Tech Advisor Services Can Help

We help businesses review their current POTS usage, identify the right replacement technology, and negotiate with carriers to lock in the best rates. Whether you’re managing two lines or two hundred, we make the transition seamless.



Ready to get ahead of the POTS shutdown? Use the Book a meeting link above for a quick assessment and action plan.