You can also buy non penetrating mounts that use weights rather than screws to hold them in place.
No aerial on roof.
This can make it even safer to do your measuring and it also removes a level of guessing to your calculation.
There are many inexpensive home aerial testers that you can buy online or in electronics stores.
In which case you may now have a flat roof where the aerial can be sited.
The first of which is that you don t even have to go up on the roof.
There are many great benefits to using google earth to measure your roof but nothing is as good as using diy s satellite roof measurement.
This may be a more complicated option but it works just fine.
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These small devices are used by tv aerial installers and they can conduct aerial and signal tests easily.
12 17 2018 by elaine cain.
All you need is an aerial tester.
Since it is a smart tv it should have internet tv services built in.
Aerial street reference measure.
Whatever you do do not put holes in your roof to attach your antenna.
When fixing cables down roofs you should bend a small piece of lashing wire and tuck under the tiles around.
The base itself is weighed down by standard 450mm square slabs usually 4.
The next method is to test the tv signal.
A non penetrating roof mount is a metal base that is designed to sit on a flat surface like a flat roof with a pole extending from the centre where the aerial can be secured.
No signal from tv aerial.
If you cable and aerial are both very old you may want to replace the tv aerial itself at the same time to prevent any future trips back onto the roof and broken tiles.
I don t have the internet just a normal tv aerial on the roof do they still work thanks.
We found the best outdoor and attic tv antennas according to cord cutting amazon reviewers including easy to install antennas a vhf and uhf outdoor tv antenna and one that can pull channels.