Since you need a firm base to install vinyl siding you first need to remove old vinyl and expose the underlying wood.
How to install vinyl siding over old wood siding.
Never install vinyl siding over rotten wood.
Fastening strips are the key to vinyl installation.
The ends are then pushed into the j channel on the ends.
You can install vinyl siding over old wood siding but should not try to install new vinyl siding over old vinyl siding.
For home remodels vinyl siding can even be installed directly over some forms of existing siding.
Jan 01 2002before installing vinyl siding over existing wood siding we first install a layer of fan fold foam insulation is the fan fold foam an adequate weather resistive barrier.
Vinyl siding sheds water never rots is easy to repair and never needs painting.
Once you have attached the first board to the starter strip you will want to check that it was level in its installation.
Vinyl siding covers millions of new construction homes.
2006 11 3hi i m looking to put vinyl sidings over a 21yr old house w existing wood siding i know this is a diy forum but i m not going to do it myself i ve asked a few companies to come out and give me quotes two companies say to put tyvek over the existing wood siding.
Rigid foam will shed any water that gets past leaky vinyl siding to be an effective weather resistive barrier though the.
Snap a level chalk line around the bottom of the house about an inch above the bottom of the existing wood siding for a steel starter strip.
A corresponding editor paul fisette responds.