Installing Hardiplank Over Wood Siding

Installing hardiplank lap siding.

Installing hardiplank over wood siding. Thank you for any information. Hardiplank lap siding can be installed over braced wood or steel studs spaced a maximum of 24 o c. When getting a quote for residing your home removal and disposal of the old siding should be factored in to any quote you get from a contractor. That s why it s important to make sure that the quote you get includes removal of the old siding.

How to install hardie board lap siding preparation. Removing existing siding and installing osb has several benefits such as having brand new substrate on the home and the ability to inspect the wall cavity and all framing insulation and structural integrity of the home before replacing siding. Or directly to minimum 7 16 thick osb sheathing. If the wood siding is beveled or lapped you.

Measure up from the ground 6 inches plus the width of one plank at a corner and make a. The actual question is should the current siding be removed with osb installed or should the current siding remain to act as a substrate an additional layer beneath the top layer under the new hardieplank siding. One major stipulation with the james hardie siding warranty is that it specifically states that if. Installing vinyl siding over wood siding wood must be sound.

This would be on an older house but the wood siding is in good condition. Contractor quotes can vary wildly. Does this mean that hardieplank cannot be installed directly over existing wood siding without voiding the warranty. Hardie plank siding is almost always installed with air nailers which are the best tool for quick installation.

More than 50 years. The only downside of pneumatic tools is that sometimes the installer will get going a little bit too quickly and will lose track of where the nails are going. Existing wood siding must be in good shape with no rot or mold and fastened tightly to the wall. The hardie website is unclear on this issue.

After removal of the old siding new house wrap should be installed to provide a water barrier between the. Hardiplank lap siding can also be installed over foam insulation up to 1 thick irregularities in framing sheathing and or foam insulation can mirror through the finished application.