How Do You Get a stable wifi Signal through thick Walls? (Explained)

Concrete, with and without metal reinforcing, is one of the worst construction materials for wireless signal transmission, although masonry blocks and bricks can also be significant Wi-Fi barriers. In tests, plywood and drywall had almost no signal loss.

‘How can I improve WiFi signal through brick walls?’ we are frequently asked. Let us investigate.

When you can’t obtain a wireless connection in every part of your house, it might be aggravating.

Many residences have brick walls, which might interfere with wireless signals. Understanding why this occurs and how to resolve it will allow you to get the most out of your WiFi network.

What exactly is WiFi?

WiFi is a networking technology that uses radio waves to wirelessly transmit data across short distances.

These radio signals are sent and received by access points on the network’s edge, allowing devices such as laptops or smartphones to connect to the internet without the necessity of an Ethernet cable or other data transfer mechanism.

Every material can block or reflect electromagnetic radiation such as Wi-Fi signals in some way.

The more dense the substance, the more easily signals can be blocked. Brick and concrete can be especially troublesome because their solid makeup makes it tough to penetrate and disrupt radio waves, causing your WiFi connection to become weak or nonexistent where walls are present.

 How do you boost and improve the WiFi signal through walls?

  • Relocating the access point

When confronted with a weak WiFi signal through a brick wall, most individuals will try to relocate their wireless router’s position so that it is closer to them.

This may appear to be a straightforward option at first, but the difficulty is to change your access point without losing connectivity with all of your devices.

You have two options for accomplishing this: Include an extension cord. You can add an extension cord from your primary router to increase the distance between them and the wall separating them from you.

It will send the signal through the brick wall while putting less strain on your router. A long-range router or access point can also be purchased.

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  • Install a WiFi extender or repeater.

This gadget effectively repeats/extends whatever comes from your main access point so that it has a better chance of getting through brick walls and other barriers.

Although this solution incurs more costs and setting time, its dependability outweighs any annoyance involved with attempting to put it up. So here’s what you have to do:

Connect the WiFi repeater to a power supply. There are extension cables specifically made for this purpose, but if you want something more permanent, you may use an ordinary indoor extension cord or outdoor two-pronged electric chord from Home Depot/ Lowe’s.

The main disadvantage is that moving around, later on, will be more difficult if you want greater WiFi coverage in different sections of your home/office.

Locate a location with a strong signal and plug the repeater unit directly into an existing wall outlet (or any nearby outlet).

In this manner, the gadget, like your router, can re-transmit and enhance the existing WiFi signal. Remember that the booster unit works best when it is situated as close to the router unit as possible.

You can use a mini-WiFi plug or any other WiFi signal extension device, however, this method will only work if you have an outlet near the booster/repeater unit’s intended site of use.

To elevate your repeater unit, place it on top of books and/or small blocks, which sometimes works better than just setting it on a surface such as a tabletop or a desk. Please keep in mind that this method may necessitate experimenting with the position and direction (i.e., angling) of the booster/repeater unit and the WiFi router.

If at all feasible, place your booster/repeater device as close to where you need increased signal as possible (preferably within a few feet), with no brick walls between it and your wireless router.

Note: This may necessitate the use of an extension cord from the nearest outlet to where the signal has to be enhanced to one closer to the location of the WiFi repeater device.

Determine whether there is a means for you – even if it is risky – to gain access to another floor of your building, such as through a window… Climb onto a balcony or a fire escape… simply take a flight of stairs up or down from where you need the signal increased.

Keep in mind that the alternative you choose must be able to sustain your weight as well as give safe passage away from any other site with brick walls. If you’re not sure about what you’ve picked – or if it poses any kind of risk to you – find another approach to enhance signal through brick walls.

How Do You Get a stable wifi Signal through Thick Walls? (Explained)
How Do You Get a stable wifi Signal through Thick Walls? (Explained)

Before settling on a certain brand, model, or type of equipment that works best at giving ideal accessibility within close vicinity to where you need to be boosted wireless connectivity, trial and error testing of various WiFi signal boost through brick walls may be required. This could imply moving gadgets about… even returning them to where they were purchased for testing… trying out the same device somewhere else… or possibly paying a little more for a better reliable product.

Bricks and mortar are not the only forms of barriers that can disrupt WiFi signals passing through brick walls. Wood, steel, glass, and even human beings are all forms of impediments that impact wireless signals in various ways.

When mixed with other mediums such as plaster, drywall/sheetrock, fiberboard, and so on, it is feasible to increase signal directly through solid things.

These things can have a significant impact or entirely block your capacity to connect wirelessly to where you need to be – which is why it’s critical to try any tactics requiring the actual removal of barriers before giving up on finding something that works!

  • Adapters for powerlines

Powerline adapters, like repeaters, pick up an existing signal and augment it with increased power/range.

The key distinction is that these gadgets, rather than using wi-fi to repeat the signal, use your home’s existing electrical wiring as a medium.

These still necessitate homeowners to place one device in each room (as do WiFi extenders), but the distance constraints are significantly greater than with WiFi.

  • Mesh system

Mesh WiFi system routers (such as those from Netgear) are relatively new to the market, yet they provide excellent wireless coverage without the need for additional hardware.

These devices feature multiple internal antennae that allow them to transmit powerful WiFi signals even through walls.

Mesh systems are becoming more popular because of the increasing number of devices used concurrently and their ease of installation/configuration.

  • Keep an eye out for new versions on the market.

As wireless technology progresses, new methods for boosting WiFi signals through brick walls emerge.

The next generation of repeaters and routers may have the range and power to handle even urban difficulties, eliminating dead zones in households with dozens of devices in operation at the same time.

For the time being, householders are recommended to attempt one or more of these five alternatives to acquiring a repeater.

Best WIFI extenders that we recommend to you

C:\Users\kim\Pictures\wifi.jpg 2022 Upgraded WiFi Extender Signal Booster for Home – up to 7000 sq. ft Coverage – Long Range Wireless Internet Repeater and Signal Amplifier with Ethernet Port – 1 Tap Setup, 5 Modes, 30+ Devices Buy on Amazon
C:\Users\kim\Pictures\wifi1.jpg TP-Link AC750 WiFi Extender (RE220), Covers Up to 1200 Sq.ft and 20 Devices, Up to 750Mbps Dual Band WiFi Range Extender, WiFi Booster to Extend Range of WiFi Internet Connection Buy on Amazon
C:\Users\kim\Pictures\wifi3.jpg WiFi Extender Signal Booster for Home, Single Band WiFi Booster, Covers Up to 8000 Sq.ft and 32 Devices, Wireless Signal Repeater with Ethernet Port, Access Point, 5 Modes Buy on Amazon

Final thought 

There you have it now, brick walls do interfere with WIFI extenders, therefore you need to have the best extender to get your internet all over your home.

The above extenders that we have seen will help you greatly boost the strength of your WIFI, and they are the best alternatives if you need to get it through walls.

Thanks for reading and please leave us a comment in our comment section below in case you need to express something.

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