Installing Aluminum Siding Over Wood Siding

One major stipulation with the james hardie siding warranty is that it specifically states that if.

Installing aluminum siding over wood siding.

The client had a tight budget and just wanted to patch in new siding to match the existing siding. It s no wonder why. 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. Any imperfections in the wall will almost always show up in the siding.

Installing vinyl siding over wood siding. 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. 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.

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. Surprisingly many vinyl siding manufacturers state that it s perfectly acceptable to install their product over old siding. Vinyl siding needs no maintenance and is rot uv and insect resistant source. 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.

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. With other siding types fiber cement engineered wood etc. In general 4d 1 1 2 inch nails will do the job. Yes you can put vinyl siding over existing wood siding assuming its condition is still good.

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. On this particular job the home already had aluminum siding. When nailing aluminum panels place the nails in the middle of the nailing slots and do not drive them in all the way. For aluminum siding only use aluminum nails.