Why Is Paint Peeling Off My Aluminium Siding

Check gutters leaders the roof and any other areas where moisture may have made its way.

Why is paint peeling off my aluminium siding.

If moisture has seeped in between the home and its siding it can cause the paint to blister and peel off. B one likely culprit is a clogged or leaky gutter. The best prevention is to clean your gutters twice a year. You need to scrape off peeling and flaking paint and then chisel out any old caulk lines and apply new ones.

When paint begins to peel off your soffits fig. If the aluminum flexes any the oil base coatings will crack and peel latex will flex a little and have a better chance of staying adhered to the metal. On the west side of the house the vinyl is peeling away from the aluminum in approximately 10 areas mainly where the 2 lengths come. If window trim alone is peeling pry off trim boards and plug gaps around the frame with a low expansion foam sealant.

Received 286 votes on 254 posts. Latex paint is better for aluminum. There s still more preparation to address before painting aluminum siding. Paint peeling on a wall next to a bathroom means condensation on the back of siding is being drawn through the wood when sunshine warms the wall.

Install an exhaust fan vented to the outside. More sun more deterioration more uv radiation quicker deterioration of the paint surface. Many veteran painters recommend removing the gutters entirely and eliminating both the peeling paint and the cleaning chore at the same time. This condition will continue to get worse over the next several years as the paint gets equally worn out on the other side.