Put J-channel Vinyl Siding Trim Around Windows and Doors. Make sure to add J-channel trim to all four sides of windows and doors. Install the casing and nail loosely to the wall.

Q: The house I grew up in had vinyl siding, and the trim around the windows was some thin distasteful vinyl that had an end profile like the letter J. I thought it looked abominable. How can you ...

Q: The house I grew up in had vinyl siding, and the trim around the windows was some thin, distasteful vinyl that had an end profile like the letter J. I thought it looked abominable. How can you ...

Wood composites and vinyl are other common interior window trim materials, offering more variety in style and budget. ...

Stepp showed us how the trim around the mirror of her Chevy Trailblazer is melting and bubbling, just like her home's vinyl siding. "It's melted it right there," she said She has a lot of company.