Installing Aluminum Siding Over Wood Siding

Vinyl siding needs no maintenance and is rot uv and insect resistant source.

Installing aluminum siding over wood siding.

On this particular job the home already had aluminum siding. Removing existing siding and installing osb has several benefits such as having brand new substrate on the home and the ability to inspect the wall cavity and all framing insulation and structural integrity of the home before replacing siding. Yes you can put vinyl siding over existing wood siding assuming its condition is still good. With other siding types fiber cement engineered wood etc.

Surprisingly many vinyl siding manufacturers state that it s perfectly acceptable to install their product over old siding. Any imperfections in the wall will almost always show up in the siding. A current trend in home remodeling is doing away with wood siding and installing vinyl siding on the exterior of homes. It s no wonder why.

The nails should have 1 8 inch shanks heads at least 5 16 inch in diameter and be able to penetrate backing by at least 3 4 inch. 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. 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. The manufacturers specifically say that to install their product over existing siding is to void the warranty.

Feirer the bonus of installing vinyl into wood siding is that you can simply hammer the nails into the existing surface. In general 4d 1 1 2 inch nails will do the job. Typically aluminum is not used anymore to reside residential homes so the siding needed to be special ordered. Installing vinyl siding over wood siding.

Add wood backing behind the aluminum for a place to nail onto or drill a hole in the aluminum and use a pop rivet to attach the two pieces of aluminum. One major stipulation with the james hardie siding warranty is that it specifically states that if. For aluminum siding only use aluminum nails. When nailing aluminum panels place the nails in the middle of the nailing slots and do not drive them in all the way.