What is the Lifespan of a TV Aerial?
The lifespan of a TV aerial will depend largely on the external environment that it is located in and the quality of the equipment. Generally, the more robust and well-made the aerial, the longer it will last. The average life expectancy of a TV aerial is usually between 10 to 20 years depending on the conditions. Factors such as weathering, location, and care can all contribute to how long the aerial will last.
Aerial systems made of metal are much more durable and can often last up to 50 years, although these are increasingly becoming obsolete. A low-quality Aerial or Antenna may be cheaper, but may not last as long as high-quality models.
One thing that can drastically reduce the life expectancy of an aerial is a lightning strike or electrical storm. These occurrences can cause irreversible damage to the antenna and surrounding parts. Poor installation also plays a part in reducing the life of an aerial. If the aerial has been incorrectly installed, this could lead to problems with the reception. Outdated technology can also be a problem, as older aerial systems may not be compatible with newer broadcasting technologies. Loft aerials have the longest life expectancy, due to being on the highest point of a building and away from any possible damage.
How do I know if my TV aerial needs replacing?
There are a few signs to look out for that indicate that your aerial might need replacing. If you're noticing a fuzzy picture, poor reception, or no signal at all, then it is likely time to replace the aerial. Another sign to check for is missing elements - if parts of the aerial or mounting brackets have gone missing, then you will need to replace the entire aerial. Another issue could be physical damage - if you spot any damage to the actual aerial itself, then this will need replacing immediately.
If you're unsure, then a professional should be able to come in and assess your aerial to determine whether it needs replacing. They will be able to provide a full diagnosis and suggest the best course of action.
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Get a QuoteWhat should I expect from a professional TV aerial installation service?
When you hire a professional to install a new TV aerial, you should expect them to be experienced and knowledgeable. All aerial installers must be certified to install aerials, so make sure to ask if they have the proper qualifications.
They should carry out a site survey to assess the area and identify any potential issues. This will allow them to accurately identify the best place to install the aerial. They should also give you advice on the type of aerial or equipment that is best for your property.
Professional aerial installers will also clean away old parts and will thoroughly test the new aerial before completing the job. They will also be able to answer any questions that you might have about maintaining your aerial and give you advice on how to look after it.
Why Is My TV Aerial Not Working?
There can be a number of reasons why your TV aerial could have stopped working properly. But aerials that look perfectly fine one day can often stop receiving signals the next.
Age is one of the most common factors that could be causing your aerial not to work. As the antenna gets older, it will naturally become less efficient and be unable to pick up the same level of signal. Electromechanical failures within the aerial can also be to blame and can occur over time.
Lightning strikes and other electrical storms can also cause significant damage to aerials. Parts of the aerial system can become damaged beyond repair and require replacing. If your aerial is positioned on a roof, weathering may have taken its toll and might be causing problems.
Finally, faulty or outdated equipment connected to the aerial system could also be causing issues with reception. This could include broken coaxial cables, amplifiers, or splitters. If you are unsure what is causing the reception issues, then it is best to seek help from a professional.
Why does my Satellite TV keep losing signal?
In the event that your satellite dish isn't functioning efficiently, it likely means it must be re-positioned. If you discover there are obstacles in front of your dish, such as a large tree branch or bush, this could weaken the signal of your satellite, cutting off its reception. Another reason why your satellite may be losing signal is due to harsh weather. Hard rain, wind, thunder and lightning, or hailstorms are all forms of weather that could weaken or prevent a strong signal. If neither is the case, we recommend contacting your local professionals, you may require an updated system or device.
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