Standard 2 car garage door (I think 15x8’?) Noticed there is a bit of light shining through right at the top corners of the door with it closed. Is there a way to adjust it closer to the front of the house to get it to seal up a little better? Would help keep it warmer in the winter. Wasn’t like this last winter, is it possible that it’s opened up due to the house settling etc? Home is 2017 build.
And yes, I’ve checked that there is nothing under the door like snow and ice keeping it from closing fully. Thanks for any help!