Install a Clear Stream 2 V , Complete UHF/VHF antenna aimed at about 60 degree magnetic compass direction.
Here is how to aim antennas ,
http://www.kyes.com/antenna/pointing/pointing.html.
Install the CS2v Complete antenna above the high point of the roof in such a manner that the roof and house are not blocking reception to the , north west , east , south west.
The J type mount that comes with the CS2v Complete is a good antenna mount.