Can You Install Vinyl Siding Over Aluminum Siding

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

Can you install vinyl siding over 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. 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. Contact your utility supplier for information concerning insulation and what the long term savings might be.

Is it possible to install vinyl siding over the old existing aluminum siding no don t even give it a second thought. Any imperfections in the wall will almost always show up in the siding. I would not put vinyl over the aluminum siding just pull it will not take that much time and you will end up with a much better job. 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.

Generally the best idea is to remove any existing siding from your exterior walls before installing the vinyl siding. While covering lap siding with vinyl is an option for some siding other varieties of lap siding can t be covered by vinyl. You cannot install vinyl over aluminum siding or over any uneven surface material without major remodeling or demolition. Why siding over existing siding is a bad move.

Even though most reputable contractors will never install siding over existing siding there are knuckleheads out there that will say you can do it and it s not a problem. Surprisingly many vinyl siding manufacturers state that it s perfectly acceptable to install their product over old siding. Do the right thing and take the aluminum off. This goes for fiber cement hardwood and masonite siding.

The manufacturers specifically say that to install their product over existing siding is to void the warranty. In late 2011 msn reported the average cost of a mid range vinyl siding replacement job at. This type of siding can be placed over some existing siding but most will not be good.