Wednesday, August 18, 2010

Different Ways To Mount Tv Antennas







Mounting a TV antenna affords you many choices. Placing your antenna on the ground, chimney, or roof each has pros and cons. Mounting an antenna is not a difficult task and with a few tips, you can enjoy a strong, clear television signal.








Roof


Roof-mounted antennas are secured using a metal base plate that is screwed directly into the roof. Using a stud finder, locate a rafter and screw the plate into the 2x4. Having a helper in this type of installation is recommended as you are working at a great height with a heavy and awkward antenna. One you have secured the plate to the roof, attach the antenna. Make sure you seal the area around your base plate screws with tar or some other sealant to prevent leaks and water damage to your roof and home.


Chimney


Chimney-mounted antennas are most frequently used in new installations. They are easy to install and provide a sturdy area in which to mount. However, smoke and gas from the chimney can interfere with the signal and significantly lessen the antenna's life span. Make sure you secure the antenna with brackets drilled in the the brick and not the mortar in order to provide less stress on the chimney. Your antenna must extend at least 10 feet above the chimney's top in order to properly receive signals. If your chimney is not long enough to support this or if it is is deteriorating and older, this type of mount may not be your best choice.


Ground


If you decide not to mount your antenna on your roof or chimney, you can always mount your TV antenna on the ground. The most important factor in a ground mount is to have a secure service to attach your antenna to. You can use existing structures such as porches or decks or you can use a metal pole placed in a concrete-filled hole as mounting surfaces. If you use the concrete-filled hole, you will have to wait at least 48 hours for the concrete to set up. Once you have attached your antenna to your chosen structure, you may find your antenna does not have the range a chimney or roof mount can give you.

Tags: your antenna, mount your, antenna ground, antenna your, base plate, chimney roof