Vinyl siding can experience a lot of wear and tear due to weather abuse. even though modern materials are extremely durable, vinyl can show signs of wear and dirt build up due to the constant exposure to the elements.

Some of the common causes for your vinyl siding to look dirty and worn include:
Exposure to the Elements – UV rays, winds, rainstorms, and winter weather can impact the appearance of your siding.
Mold – Moisture caused by melting snow or rain can lead to the growth of mold and mildew.
Rust – Your vinyl siding will not rust, however it can be exposed to rust marks caused by a nail or screw leaving reddish-brown stains and streaks across the finish.
Chalk – ch...