Can Metal Roofs Affect Cell Phone and Wi-Fi Signals?

Our homes are our refuge. A place where we can relax, recharge and be entertained. From streaming the latest Netflix series and updating our Facebook status to attending a Zoom meeting for work, strong Wi-Fi signals are a must in Burlington North Carolina area. The ability to pick up the phone and call someone to make plans is important too.

We all seem to rely on Wi-Fi and cell phone service no matter where we are – and that’s OK. When considering a metal roof, you may not want to compromise this reliance for the sake of a new roof. That’s why research is key.

If you’re looking at metal roof installation for your home in North Carolina, you may wonder: will the metal roof material block your cell phone and Wi-Fi signals? In most cases, the answer is no. But there are always extenuating circumstances, so be sure to inquire about this from your metal roofing contractor in Burlington NC before making the move.

Wi-Fi & Metal Roofs

When Internet service in your area is provided by a cable service or satellite dish, rest assured a metal roof won’t impact your Wi-Fi signal within your house. Why? The signal is captured outside your home, then transmitted by a cable (connected to your modem and router) to the indoors.

Some homes in certain areas unfortunately have a weak signal. If this describes you, ask your cable or satellite provider if they can provide testing of the quality and strength of the signal. They can always make adjustments if needed. Your Wi-Fi signal strength also varies with the quality of the router and modem.

Other factors that affect it can include:

• Where the router is placed in the home
• The quality of your connectors
• Size and configuration of your home
• Router settings

All that said, a metal roof does not impact Internet signal when it’s being received by a cable company or satellite dish.

Cell Phones & Metal Roofs

Now for the cell phones. You may think back to the last time you were in a big box store like Wal-Mart or Target and you tried to get a signal…it was probably a fail. You may wonder, aren’t those roofs made of metal? Isn’t that why you can’t get a signal in there? Well, not exactly. There are other factors at play here; namely that there are probably no nearby cell phone towers. It has little to nothing to do with the structure of the store itself.

Large commercial buildings are surrounded by steel for support, which you would assume would interfere with the cell phone reception but this isn’t usually the case. A metal roof on your house uses just a tiny amount of steel compared with those commercial structures, which means you should be able to get a signal no problem.

However, if you have always had spotty coverage and just a bar or two where you live, you’ll still have poor cell phone signals due to location circumstances. You may just have overall poor cell phone coverage. In fact, sometimes, metal roofs can boost the strength of that signal somewhat. If you have a strong cell phone signal normally, a metal roof won’t affect it at all.

Metal Roofing Contractor Burlington, NC

If you still have concerns about a metal roof impacting Wi-Fi and cell phone signals, Redeem Roofing would be happy to answer your questions. We will help you select the ideal color combination for your metal roof in Greensboro and Burlington, NC area. To schedule an appointment, contact us at 336-350-1450.

I called Travis regarding some roof repairs and he responded quickly. He showed me pictures from my roof of additional work that was needed and promptly made the repairs. If you want a professional, honest roofer, call Travis at Redeem Roofing.