Hdtv with a built in digital tuner.
To install a roof antenna.
You can also buy non penetrating mounts that use weights rather than screws to hold them in place.
Unidirectional antennas look like arrows and some of the newer ones look like small satellite dishes.
The shape of the antenna is a result of its function.
In order to mount an antenna on your roof without damaging it you should attach the antenna to the gable the fascia or the chimney.
When in doubt call a professional.
If you don t feel confident in tackling a roof or attic mount installation yourself a quick google search can connect you with a local tv antenna installation expert.
72 ohm all weather coaxial cable.
If you re installing the antenna on a metal roof i d advise mounting it on a mast of at least one meter around 3 3 feet above the roof to minimize interference.
There are many different ways to install an outdoor antenna.
Look at the neighbors antennas.
Gable install roof wall or chimney.
Tips for installing an indoor antenna.
Alternatively a balcony or other outdoor space can be a great location to install your tv antenna especially for those living in condos or apartments.
Installing the antenna yourself may seem like a cost effective idea but for a safer quicker installation find a professional electrician and get the job done correctly.
Lastly take a look at where your neighbors antennas are pointing.
When a diy project involves electrical components and working on the roof it may cost less in the long run to hire a professional.
Whatever you do do not put holes in your roof to attach your antenna.
Given the complexity and potential danger of installing a roof antenna we re going to stick with internal antennas for this article.
Tools and materials needed to install an hdtv antenna.