By Stephen Bach
If you live in Marblehead or another similar “old home” community, there’s a good chance your home has character. Thick plaster walls. Solid beams. Maybe wiring that’s been updated a few times over the decades. It’s part of the charm.
Unfortunately, it’s not part of a strong Wi-Fi plan.
One of the most common calls I get at The Digital Docs goes something like this: “Stephen, the internet works fine in the kitchen, but upstairs it’s terrible.” Or, “It drops every time I go into the back bedroom.” Here’s what most people don’t realize: Wi-Fi is basically a radio signal. And older homes were never designed with invisible radio waves in mind.
Plaster walls are one of the biggest culprits. If you haven’t remodeled, many older houses have plaster with wire mesh behind it. That mesh can weaken or block wireless signals. Add in brick chimneys, stone foundations, and tile bathrooms, and your Wi-Fi signal is fighting through materials that were built to last a century, not let a signal pass through.
Router placement is another major factor. If your router is in the basement, tucked inside a cabinet or hidden behind the television, you’re already at a disadvantage. Routers work best out in the open, in a central location and slightly elevated. Think bookshelf height near the middle of the home. Hiding it may look cleaner, but it weakens performance.
Then there’s the issue of modern demand. When many of these homes were built, the “network” was one rotary phone in the kitchen. Today we have smart TVs, laptops, tablets, security cameras, thermostats, streaming devices and gaming systems. The house hasn’t changed much. The number of connected devices certainly has.
In most older, multi-level homes, one router simply isn’t enough. (And that’s true even in new multi-level homes!) That’s where a “mesh system” makes a big difference. A mesh network uses multiple small units placed around the house to spread coverage evenly. Instead of one signal trying to reach everywhere, several work together to eliminate dead zones. For many homes in town, this is the single biggest improvement you can make. The Docs have installed at least a hundred of these mesh systems in the last 5 years.
It’s also worth checking how old your equipment is. Routers don’t last forever. If yours is five or more years old, it probably won’t handle modern speeds efficiently. Even if you’re paying for faster internet, outdated hardware can limit what you actually experience.
Before upgrading your internet plan, start with the basics. Move your router to a better location. Reboot it once a month. Check how old it is. If you have consistent dead spots, consider a mesh system rather than random plug-in extenders. (An extender, by default, will cut the signal by as much as 50%!) And remember this: buying more speed does not fix poor coverage. Faster service won’t magically push a signal through plaster and brick. Placement and proper setup matter more than raw speed.
Older homes are beautiful. They just weren’t built for three simultaneous streaming shows, a Zoom meeting and online gaming upstairs.
The good news? Most Wi-Fi problems in older homes are fixable. It just takes the right approach instead of guesswork.
If your internet only works when you stand in the hallway and hold your phone at a certain angle, it might be time for a tune-up.
Until next time, stay safe out there. And remember: life’s too short for bad (or spotty) wireless!
Stephen Bach is the owner and chief of surgery at The Digital Docs.
