If you’re experiencing TV reception issues like ghost images or the channel is getting pixelated, it may be due to interference. Interference refers to electromagnetic energy from a range of sources that interfere with TV signals. Interference can be the result of faulty electrical equipment or bad weather conditions.
So what are the main factors that impact how well your TV receives a signal? For example, the location of your house is one important factor. Urban areas will house many transmitters in different areas, so having your antenna in exactly the right location is essential for achieving the best reception. For advice on TV aerial installation Tewkesbury, take a look at https://steveunettaerials.co.uk/our-services/aerial-services/tv-aerial-repair/tv-aerial-repair-tewkesbury/
Another important factor is the distance from the transmission tower. Being closer to the transmitter will give you better reception but sometimes it’s not enough, particularly if there are large concrete buildings or houses in between you and the transmitting tower.
Antenna setup is crucial, particularly for those who have an indoor antenna. The higher it is, generally, the better it will perform as opposed to placing it on a table or in a cabinet but it’s not always a guarantee of good signal quality. Some materials used in home construction such as cladding and aluminium roofs can reduce the effectiveness of indoor and attic mounted antennas.
Overhanging trees can also cause problems with TV reception. This is particularly true for tall trees that are closer to your property. It may be worth calling in a professional tree lopper to get those overhanging branches cut back to prevent any interference with your TV reception. Similarly, poor cabling or incorrect use of mast head amplifiers can also adversely affect TV reception.