Can You Put Hardie Board Over Wood Siding

Yes hardiebacker 1 4 cement board may be used in a shower.

Can you put hardie board over wood siding.

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. This is the main task to tackle to make sure that there are no preexisting issues on the home. A vapor barrier is needed if required by local building codes. Furring strips can be 1 by 2 inch or.

The board must be mechanically fastened every 8 on center to the wood or metal studs spaced a maximum of 16 on center. Hardiplank is a fiber cement siding made for exterior use to cover a structure in a long lasting sheathing. Even though most reputable contractors will never install siding over existing siding there are knuckleheads out there that will say you can do it and it s not a problem. Several contractors have suggested that the wood siding need not be removed.

The hardie website is unclear on this issue. However we recommend hardiebacker 500 if you need to make a smooth transition to drywall. Why siding over existing siding is a bad move. Without properly inspecting and examining your current siding it s probably hard to tell its actual condition.

Though generally used over wooden house sheathing you can mount your hardiplank siding over brick with only few preparatory steps. The james hardie manual actually agrees that current siding works fine for a substrate but only if it s in acceptable condition. To achieve the look you ll use hardiepanel vertical siding as your base material. That said this is where you want to start when deciding if you should keep it.

James hardie fiber cement siding is engineered to stand up beautifully whatever the elements and comes with the option for an authentic woodgrain finish. 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. Thank you for any information. This would be on an older house but the wood siding is in good condition.