Do I Need Gutter Flashing With Hardie Board

Do not caulk extend shingles at least 1 in.

Do i need gutter flashing with hardie board.

Hardie siding problems a k a. H jointer covers james hardie recommends 6 inch 152 4 mm wide joint flashing that overlaps the course below by 1 inch 25 4 mm. Its purpose is to cover the ends of the roof rafters and because that s where water drains off the roof the gutters are often attached to it. Fiber cement siding repair or patching.

The fascia board has to be resistant to moisture and rot or it won t last long. In your case there is a great need for a flashing that runs along the top of any of the horizontal fascia boards. Use a board made for outdoor use so it doesn t develop any rot such as outdoor treated spruce pine or cedar. One of the main problems with hardie siding is that it will need to be repainted about every seven to 10 years as the paint on it will begin to fade or peel or crack or chip.

Turn on your circular saw and cut through the wood. Re applying caulking when it has begun to show signs of wear can help keep moisture from getting into the wall cavity. Although it is rare for hardie board to have problems most fiber cement siding products can experience issues from time to time. Out from the fascia when gutters are present as required by irc code min 4 in.

Joint flashing material must be durable waterproof material that does not react with cement based products. How to install horizontal flashing now playing. Fiber cement is a siding material that was first introduced in the 1980 s as a replacement for asbestos cement wood aluminum and vinyl siding products. Some local building codes may require different size flashing.

Fiber cement problems are rare but do happen from time to time. Set the board on saw horses or a sturdy work surface so the end you re cutting hangs over the edge. Any lower and you might see a few nail heads poking through the bottom of the next board any higher and your siding is likely to be loose and. Hardie plank siding has a nail line across the top of the board that is 1 down from the top and nails are supposed to fall between and 1 from the top of the board to give the best hold.

Do not use stains or oil based alkyd paints on james hardie products. Hardie board installation problems. Do not caulk clearance and flashing requirements hardiepanel vertical siding hs1237 p2 3 09 19 figure 10 sheltered areas figure 11 mortar masonry min. How to install james hardie siding at brick sills.

A fascia board is technically part of the roof system of your house but from the ground it looks like part of the wall. Problems with hardie siding. How to store and handle james hardie products on the jobsite hardieplank. For additional information on finishing james hardie products download technical bulletin 22 from here.