Every satellite dish system comes in two or more parts.
Reaiming my satellite dish on my roof.
Position the base plate flat against the wall or roof in the location you chose.
Look for a series of holes on the plate for bolts.
Mount dish on pole tune dish zip tie where needed.
Then after replacing the roof the contractor will also reinstall the satellite in its original spot.
In all likelihood the height on the dish setup is still correct and all that is needed is first to make sure the dish is plum then have someone watch over the signal strengths on your receiver or dvr as you slowly move the dish left and right to first lock in a signal then to max it as much as possible.
When the roof is done call directv and have them put the dish back up is well worth it the 50 00 service fee.
The dish s mount is an l shaped rod with a base plate that fastens to your home.
Select dish500 and either 110 or 119 and it will tell you where your dish needs to point.
It only intersects with their work area at one location the roof.
I agree with jester.
A word of advice do not let the roofers mount the dish 99 of the time they do a poor job mounting the dish and the tech has to re mount it putting more holes in your new roof.
The dish assembly and the mounting bracket.
You want to use urethane sealant.
So they often unbolt the footplates and remove the dish.
Mount the under eave mount using 4 6 lag bolts depending on the mount add the dish to the mount tune the dish.
I see a lot of homes with dishes mounted on the roof.
Go to your dish and make sure that the elevation is set properly skew can be checked too but is harder to bash.
As jester recommended use some brackets and mount off the side of the house or on an exhaust vent.
Go to the point dish screen on your receiver menu 6 1 1 point dish and type in your zipcode.
Or you can do it the hard way as you ve said.
You can purchase this caulking online or at your local hardware store.
The roof won t leak right away but over time it will.
Fill in your trench and compresd dirt evenly to look natural.
Hold the dish s mount to your home and mark the screw positions.
That is a leak waiting to happen.
Since they typically aren t satellite experts most roofing contractors can only do so much when dealing with a satellite during roof replacement.