Best vinyl siding cleaning pros near Breen, CO

Bleach can be an option if you want to kill mold and mildew clinging to your siding. However, you must water bleach down to the right concentration of a 1/2 cup of bleach per gallon of water to avoid damaging your siding. Bleach can also harm plants in your yard and isn’t safe to use near pets, so employ it with caution.

Local pressure washing services often offer non-bleach options that can powerfully remove mold and mildew.

The recommended PSI (pounds per square inch) for cleaning vinyl siding can vary, so it's best to consult the manufacturer's guidelines. Generally, vinyl siding can handle high pressure, from 2,500 to 3,500 PSI. For comparison, more delicate materials like wood and aluminum siding should not face more than 1,500 PSI. To safely disperse the pressure on vinyl, use a tip with a wider spray span, such as a green (25-degree) or yellow (15-degree) nozzle. For routine cleaning of light dirt, a garden hose with a spray nozzle may be sufficient. Always exercise caution to avoid using excessive pressure that could damage the siding.

Warning signs of vinyl siding in need of replacement include cracks in the siding, serious fading of color, loose or missing boards, and boards that have warped or melted. If you notice these problems, it’s time to replace your vinyl siding or consider switching to a different type of siding that won’t have the same problems.

Matching new vinyl siding to old siding can be difficult. Vinyl siding fades in the sunlight, so even after a few years, its color may differ from the original; dark-colored siding tends to fade faster than light-colored siding. Additionally, manufacturers frequently update their products and techniques, meaning older styles are often discontinued, making it hard to find an exact match for the color and design.

For the best chance at an accurate match, try to purchase the same model and color of siding that your home currently has, though fading may still cause a slight mismatch. Cleaning the original siding is a good first step to reveal its current true color. You can also consider painting your existing siding to create a better match with the new panels.