Putting Siding Over Plywood

As you slide the grooves together nail them into position using an aluminum screw or nail.

Putting siding over plywood.

Just follow the manufacturer s installation instructions. The t1 11 serves a structural purpose as well as keeping the water out of your house. Inspect the t1 11 siding carefully. You should start from the bottom of your house and work upwards towards the roof.

Cut your fascia. This will ensure that the siding is joined together while also keeping the nail hidden. Gaps may be prescribed where panels join at a shiplap joint and where plywood meets flashings. But there s no reason for you to pull that plywood off because frankly if you did i m afraid that you would have to replace it with just regular plywood and there s really no point to that.

Remove all of the gutters and downspouts from your home. When you have done this you are ready to install the plywood siding. Keep the panels 6 inches above grade and at least 2 inches away from concrete or asphalt stairs or walkways. Installing vinyl siding over wood siding.

Replace any sections that show rot or decay with either new t1 11 or plywood of the same thickness. One major stipulation with the james hardie siding warranty is that it specifically states that if. You will then cut the new vinyl soffit pieces and slide them into the j channel nailing the opposite side into the. Place a j channel along the wall and nail it to the underside of your soffit plywood every foot and a half.

You can put tyvek over the the existing t111 siding and then add your hardieplank over that. Trim overlaps the siding. Use z flashing at any horizontal joints. New construction that uses vinyl will be installed on plywood typically and insulation and a moisture barrier is also used in order to keep your home well insulated.

If you re not a fan of painting or staining the exterior of your home and you already have wood installed on it vinyl is a great option.