Can You Put Vinyl Siding Over Metal Siding

The long slots in the siding are for that reason so the vinyl can slide as it expands in the heat of the day and not warp marring the appearance.

Can you put vinyl siding over metal siding.

Any imperfections in the wall will almost always show up in the siding. The main concern to understand is that the hardieplank siding is going to be on the house for. Just like vinyl siding you ll need to ensure the siding surface is completely flat either by the old siding or by adding slats to the wall. Remove the siding and install oriented strand board commonly referred to as osb or to use the existing siding that s on the house now as substrate or layer beneath the top surface underneath the hardieplank siding.

Why siding over existing siding is a bad move yes you may be able to save some money by not removing the old siding but that old siding could be hiding problems that may bite you down the road. If you don t want to remove the metal siding just remove all the moldings to make a flat surface and put the vinyl on with special screws i forget what they were called. When you put siding on don t nail it tight you should leave a 1 8 1 4 inch between the nail head and the furring strips so the vinyl in between can easily move. There are two options for this.

On existing houses old vinyl or metal siding must be removed but vinyl can be installed over old wood siding without removing it.