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What to Do With Your Old Home Intercom: Remove, Repair, or Retrofit?

1/19/2026

 
​Staring at a broken, yellowed old home intercom system? You don't need a contractor to patch the hole. The smart "hack" is a retrofit intercom system that reuses your existing wiring. Turn that eyesore into a modern security hub without painting or patching.

If you own a home in Queens or Long Island built between 1970 and 2000, you likely have a "Nutone" or "M&S" master station embedded in your kitchen wall. It probably hasn't worked in years, and now it’s just an oversized, beige reminder of the past.
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Homeowners often feel stuck: repairing it seems impossible, but removing it leaves a massive hole. In this guide, we break down the three real options—Remove, Repair, or Retrofit—and help you decide which path adds the most value to your home.
old intercom vs new intercom

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Step-by-Step: How to Replace an Apartment Intercom with a Smart System (Without the Mess)

1/19/2026

 
​Dreading the cost to replace an apartment intercom? You don't need to rip open walls.

For many NYC landlords and property managers, the intercom is a source of constant anxiety. Tenants complain about missed packages, the old buzzers buzz continuously, and the fear of a massive "rewiring" project keeps you paralyzed with an outdated system.

The industry hack is the "smart retrofit"—leveraging your building's existing wiring to power a modern smart system. You can upgrade your NYC building to video security in days, saving thousands on construction costs while boosting property value.

Here is your step-by-step guide to modernizing your building’s entry system without the headache.
before vs after for the building intercom panel

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What's the Difference Between a Door Buzzer and an Intercom?

1/18/2026

 
​Still relying on a "mystery buzz"? We have all been there: the buzzer rings, and you buzz the person in without actually knowing who is standing in the lobby.

Understanding the difference between a door buzzer and an intercom is critical for modern building security. While a simple buzzer offers blind access, a modern video intercom provides verification. The best part? In many NYC buildings, you can upgrade from an old buzzer to a smart video system using your existing wires—no construction required.


old buzzer vs new video intercom system

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