How To Install Vinyl Siding Over Lap Siding

Once you have attached the first board to the starter strip you will want to check that it was level in its installation.

How to install vinyl siding over lap siding.

How to install vinyl siding over wood siding measure the amount of vinyl siding that you ll need to order. Vinyl siding must be installed against a flat surface. However it is quite difficult to install vinyl over other varieties of lap siding because any imperfections in the wall will show up after installing the new siding. Best way to cut vinyl siding and installation.

Since you need a firm base to install vinyl siding you first need to remove old vinyl and expose the underlying wood. This helps to prevent moisture retention that can lead to rot under the newly installed vinyl siding. To provide a common reference point measure up 8 in. Begin by installing the first row of siding on both sides of the deck.

Start with the side of your house with the least. Generally the best idea is to remove any existing siding from your exterior walls before installing the vinyl siding. Gap at all ends. Never install vinyl siding over rotten wood.

The ends are then pushed into the j channel on the ends. Nail down any loose boards as well. Take your measurements to the hardware store and order your choice of vinyl siding. To cover a lap siding with vinyl the first thing you need to do is to cover the existing siding with a moisture prevention barrier and highly durable foam insulation.

From the top of this row and stretch a string line across the deck. While vinyl lap siding is the easiest kind to install it still happens one panel at a time starting from the bottom starter strip. There are online siding calculators that will help you. If you do decide to cover your lap siding in vinyl you ll need to first layer the existing lap siding with highly durable foam insulation and a moisture prevention barrier.

You ll need to remove and replace any rotten areas before you install vinyl siding. To prevent the relatively thin panels from buckling observe these fitting and nailing rules. This goes for fiber cement hardwood and masonite siding. Vinyl siding installation is designed to hang loosely on the sheathing so that it can expand and contract with temperature changes.

Installing vinyl siding over wood siding wood must be sound.