Siding Over Existing

With other siding types fiber cement engineered wood etc.

Siding over existing.

The trim will the windows will be a bit deeper than perhaps you ve seen in the past but that siding can stay just like that. Why siding over existing siding is a bad move. It also eliminates the problem of mold forming when insulation is attached directly to the substrate. Generally the best idea is to remove any existing siding from your exterior walls before installing the vinyl siding.

So you do not have to remove that. Installing vinyl siding over wood siding. This goes for fiber cement hardwood and masonite siding. Below are 16 best pictures collection of installing vinyl siding over wood siding photo in high resolution.

If the siding cedar or hardboard is in good shape and the substrate is wood it is foolish to remove the old siding. Click the image for larger image size and more details. Using existing siding for replacing siding the best place to start is to closely examine the existing siding to get a good understanding of what condition it is actually in. 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.

Going over the existing siding adds to the r value by creating an air space between the insulation and old siding. Many homeowners choose vinyl siding because it is relatively inexpensive easy for a do it yourselfer to install resists insects and rot and never needs. Feirer the bonus of installing vinyl into wood siding is that you can simply hammer the nails into the existing surface. Yes you can put vinyl siding over existing wood siding assuming its condition is still good.

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. The manufacturers specifically say that to install their product over existing siding is to void the warranty. According to the best practices manual from james hardie existing siding can be used as a substrate as long as it is in good condition meaning that it is not warped. Now the downside is that you re going to have pack out so to speak around the windows.

You can put tyvek over the the existing t111 siding and then add your hardieplank over. Surprisingly many vinyl siding manufacturers state that it s perfectly acceptable to install their product over old siding. Vinyl siding over existing wood siding. A current trend in home remodeling is doing away with wood siding and installing vinyl siding on the exterior of homes.

If it isn t there will be more steps that need to take place before it becomes possible and you might need the help of wood siding repair contractors to have the bad boards replaced which isn t always easy to do for the homeowner himself.