How To Install Hardie Siding And Trim

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How to install hardie siding and trim.

With hardie trim i get to cut to length and caulk the joints just like wood. You will see the trims lay nice and flat. As a homeowner you will work with a contractor who will facilitate the installation of your james hardie siding trim soffit wrap and flashing products including products with colorplus technology.

Nail the board to the house every 16 to 24 inches with a roofing nail along the nail line printed on the top of the siding board. Make sure that a drip cap is installed first over the window before going for the hardie siding. Check out the video below to see how i handled swapping out the rotted wood trim with the new hardie trim. Use a 2 in.

There s nothing in the james hardie installation instructions that requires any trim at all for installation around windows and doors. Hold a hardieplank siding board with the top edge against the chalk line and 1 8 inch away from the corner trim. Hardieplank lap siding with colorplus technology is shipped with a protective laminate slip sheet which should be left in place during cutting and fastening to reduce marring and scratching. Installing hardie trim on an old house.

The sheet should be removed immediately after each plank is installed. Wherever hardie siding meets a trim board the company recommends you leave a 1 8 gap between the siding and the trim and apply a 3 8 bead of approved caulking to protect and seal the edge of the siding. Begin at the lowest point at the side of your house where you will install your hardie siding. It s pretty straight forward but you ll definitely get some tips and tricks to make your install a little easier.

Face nail trims using 2 inch 16 gauge finish nails after every 16 inches apart. And canada who are available to work with any contractor or builder. Installation of new hardie trim boards. Longer finish nails may bend.

Cut the strip with a circular saw from a hardie siding plank. James hardie recommends using stainless steel finish nails when installing hardietrim products. Measure down from the top of the installed board 1 1 4 inches every four feet and make a mark. As long as the window frame projects at least 1 inch beyond the sheathing it s possible to install your hardie siding right to the window frame leaving 1 8 clearance from the sides and sill and applying a bead of approved colour matched caulking.