How to Boost Outdoor TV Antenna Signal: The Ultimate Guide

We hope you love the products we recommend. SeriouslySmoked.com may earn a commission on qualifying purchases from Amazon Associates or other vendors. Read more here.

Last Updated on August 14, 2021
Doug Stephen

Doug Stephen

Doug is a hardcore barbeque enthusiast and connoisseur. While he spends most of his time on editing and research, he sometimes moonlights as a product tester for particularly interesting things he comes across.

How to Boost Outdoor TV Antenna Signal: The Ultimate Guide

Picture this: you’re watching the big game on your patio, the BBQ is fired up, and you’ve got a cold beer in hand. A climactic moment is on the horizon, but your outdoor antenna decides to fail. The faulty reception causes you to miss the erupting cheers, so you slump back in your seat, wishing you’d boosted your outdoor antenna signal

Understanding how to boost your outdoor TV antenna signal can save you the frustration and disappointment of missing winning goals or your favorite series cutting out. These five simple and affordable ways to fix any reception problem, from switching the antenna location to weatherproofing your connectors, can help you achieve a crystal clear view of your TV screen.

1. Install a Signal Booster to Your Outdoor Television

Television antenna

Before attempting any other method, your first step to fixing your reception problem should be installing a TV signal booster. Installing a TV signal booster to your outdoor television instantly improves the connection you receive. 

signal booster is a small device that applies an AC current to your coaxial cable to access a greater range of frequencies. Most advanced models plug into a USB port, rather than having to screw a port into your TV, and these boosters can be found easily online.

A simple solution, these small gadgets contain enough range for you to enjoy your outdoor television without the fear of signal interruptions.

2. Increase the Antenna Height

One of the most important things you can do to ensure that your outdoor television achieves the best signal is to adjust the height. Ensuring your antenna is positioned high enough with a clean line of vision to transmission towers will instantly increase your signal strength

You should make sure your antenna is pointing directly toward the transmission towers. If you don’t know the location of these, use Google to find those closest to your home. The antenna should be positioned with no obstacles, such as buildings and trees, to secure an optimum chance of receiving a strong signal strength. 

Any obstacles in the antenna’s range have the potential to cause split radio frequency signals. As they bounce from surface to surface, they turn up at your antenna out of phase with each other. This can result in pixelation and no picture at all.

It can be challenging to achieve a clear line of vision, as most households are not in the vicinity of the nearest television stations. To overcome this issue, it is recommended that antennas are placed as high as possible to increase the chances of avoiding the obstacles.

3. Secure an Improved Location

An extremely cost-effective way of improving your signal and ensuring an end to interrupted sports games is to simply find a location with a better reception range. 

Relocating the antenna to an improved position is one of the easiest ways to solve your signal problem. Poor location is one of the main reasons houses suffer from bad signals. What’s more, people spend years wondering why their reception is faulty but struggle to realize that it might simply be a case of moving the antenna to somewhere clearer. 

To ensure your signal is even more, crystal clear, you can change the direction of the antenna as well as the location. This will make it easier for you to find a better signal range. When performing this task, ensure someone is watching the television so they can let you know when the signal improves or worsens.

If your antenna is a modern model, you’ll notice that it has a meter on it that determines the signal strength. This gadget can make it easier for you to decide where to place the antenna, reducing the amount of time you spend looking for high-strength signal locations.

4. Avoid Using Wireless Antennas and Other Devices

If you can, avoid any type of wireless device when trying to improve your signal. This is because they do not provide as much signal strength as wire-based alternatives. What’s more, when considering wireless antennas, you’ll need to make sure you consider your other wireless devices, such as your internet router. 

Although it’s easier to achieve good internet strength from a wireless router, the same does not go for an antenna. This is because they can cause interference with each other, which can ultimately lead to a weak TV signal.

It’s also possible that having other antennas close together, for example, neighbors and other wireless devices can cause a slower signal speed. This is because lots of antennas and devices working simultaneously can affect the signal of your outdoor TV. Imagine lots of devices using the same internet connection – you always notice that the speed is slower than when fewer devices are connected. This example also applies to wireless antennas.

5. Make Sure Your Cable Connections Are Weatherproof

Inclement weather has a significant adverse effect on the quality of your TV signal. To ensure all your cables are weatherproof, you’ll need to check the connections between your outdoor television and the coaxial cables. If necessary, you’ll need to waterproof them.

To waterproof the antenna, you’ll need to unplug your coaxial cable so you can clean and dry it. Once you’ve plugged it back in, wrap moisture-proof tape, such as duct tape or electrical tape, around the connection. 

You can also make sure your cable connections are weatherproof by using hardware greaseUnplug the cable and rub the grease into the core and the connector. You can then plug the cord back in.

READ MORE: Ways To Protect Your Outdoor TV.

Doug Stephen

Doug Stephen

Get the Most Out of Your Outdoor Television

There is nothing more frustrating than a poor quality TV picture. Learning how to boost outdoor TV antenna signal ensures that you have a perfect TV view, so you never miss any action on your favorite TV show or sports match. Trying out any one of these methods will instantly improve your reception and allow you to watch television outdoors while hosting a cookout or supporting your favorite sports team.