If you are thinking of hiring local aerial fitters to install a TV aerial on the roof or chimney of the house then obviously you need a mast or a pole. Finding the right TV aerial is difficult without help from professional fitters as each house is different and depending on where you live you may be further away from the local broadcasting environment, making accessing the signal harder.
Aerial installers in the UK like tvaerialinstaller.co.uk
The TV aerial masts and poles are manufactured with different types of metals. The best TV aerial masts are manufactured with aluminum and steel. Both are perfect for the TV aerial installations. Even the https://tv-aerials-uk.co.uk/ only prefers steel and aluminum-manufactured masts. Both have their characteristics, for example, the steel is strong enough but the aluminum never rusts. Most installers choose aluminum because one reason is very clear it never rusts and has a long life. In the aluminum TV aerial masts, you will find good support for your TV aerial set and it is a one-time investment.
Sometimes steel masts are much better than aluminum masts because the aluminum can support the satellite dish. After all, this wobbles less. So for the satellite dishes, the strong material mast required which is steel. The only problem with the steel mast is time by time it starts to rust and breaks down. So for preserving the zinc coating is used. This coating preserves the mast or pole from the outer side but it can be rust from the inner side. The coating is not a good option, so you need to galvanize on the mast it will preserve it from the outside and inner side as well. Remember the sellers will claim it will never rust but trust me one day it will start rusting so beware.