Four Reasons Why You Might Need a New Antenna

Most modern homes will enjoy the benefits of cable connectivity when it comes to television. As varied in size as they might be, a good antenna will act to serve one purpose and one purpose alone – and that’s to receive signal and then transmit these waves to electronic devices. As beneficial as internal aerials might be, they are nowhere near as effective as their more traditional external counterparts.

But these wires are often exposed to the elements and as a result, it’s not uncommon for them to suffer with damage and decay over time. It’s not always an option to perform a repair – after all the aerial itself may have corroded beyond use, or it may no longer be anywhere near as functional as modern alternatives. When these events arise, an antenna installation service will typically be the best way forward, but how can you be sure that you might need to hire an expert in the first place?

Interrupted connectivity

One of the earliest signs that an aerial might need replacing, is if the signal is interrupted. This can occur as breaks in picture quality, fuzziness, or black and white noise in the form of pixilation. This event can be as simple to treat as moving the position of the antennae, but if this doesn’t fix the problem, then the issue may be with the aerial itself.

Noticeable damage

Not all aerials will demonstrate the signs of wear and tear, but those that do will be very obvious. Rusting can affect the transmission potential of an internal cable, as can any bends and snaps. In these events, there is usually only one option and that will be to have the antenna replaced entirely and then reconnected.

Scanning failures

When tuning a television’s antenna, the signal will need to first be sourced and then beamed back to the device in order to be displayed on screen. This applies to all devices, regardless of how modern they are, and if an antennae isn’t able to detect any signal, then it will affect televisions of all calibres. If the tuning (or scanning) attempts report a zero result, then the aerial won’t be receiving signal as intended. It may be faulty, damaged, or just poorly positioned.

Poor quality imagery

Over time, even the most expensive antennas can begin to suffer with a loss in quality. This is usually down to exposure to the elements and when it happens, it’s often the picture that suffers. If the aerial is unable to harvest signal as expected, it can result in a grainy image on screen. Breaks in the visual layout are most common and they usually occur when damage has taken place within the antennae.

It’s easy to sit back and suffer with low quality channels and pixilation, but in reality all of this can be modified by investing in a reliable antenna. Although not a necessity, they can certainly improve the quality of pictures and images shown on screen. Keeping an aerial maintained is something that only an expert should undertake, as well as any installation projects, due to the location of most external antennae and their proximity to electronic currents.