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Is your aluminum siding looking hazy or chalky? If this is happening, then you have oxidation starting. Today we are talking about pressure washing techniques | how to clean aluminum siding.

 

Pressure Washing Techniques | How To Clean Aluminum Siding

Make sure you clean your aluminum siding no less than once a year. If you can afford it, clean it at the beginning of the spring season, following winter. And then once more towards the end of fall. This twice a year maintenance of the aluminum siding will preserve your property in excellent condition.

Keeping your aluminum siding clean regularly helps with something called oxidation. And oxidation means that the paint on your siding is breaking down. One way to find out if your home has oxidation is to move your hand across the siding. If there is a white chalkiness that comes off in your hand, then there is oxidation. And that means that the siding needs to be cleaned. A benefit to routinely cleaning aluminum siding is that it will be clean if you decide to paint your home.

Cleaning Your Siding

Ideally, you’ll want to wash your siding at least once a year. Twice a year is an ideal option. However, what are you cleaning off of your siding? Let’s take a look:

Before you start cleaning the above items off the aluminum siding of your house lets go over what supplies you will need to get started. First off you need a good cleaning product/agent that has oxalic acid in it. Hardware stores carry products with oxalic acid in them, and Simple Green is also an excellent product to use.

Using A Pressure Washer

The only way to apply the Simple Green or any cleaner is to use a pressure washer. When it comes to using a pressure washer, it is recommended that you use a gas-powered one. With the power washer, make sure that it has a wide tip fan and a 2,500-3,000 psi. An excellent tip to remember is to start slow and then slowly turn up the pressure. This will help you become comfortable with how the pressure washer works and what setting you like it to be on.

When using a pressure washer, it is important to remember to keep moving and don’t stop. If you stop in the middle of pressure washing, then a pattern will be left on your house. Getting too close creates a cleaning pattern, as well. So it is best to work the power washer in a consistent flow pattern. Whether it is up and down or left to right. Being consistent is important. Remember to keep your consistent flow pattern at a 15-degree angle downward while cleaning. This will keep the water from getting underneath the lap siding or between the seams. 

Lotz of Logic

Remember to clean your aluminum siding at least once a year. By following these simple pressure washing techniques | how to clean aluminum siding, you will do just fine. Again there are several different types of cleaning supplies and tools that will make the cleaning process more manageable. By cleaning aluminum siding right after winter and before fall, your home will be in good shape. So by using these pressure washing techniques, you can have a clean house to look at and love for a long time. And it is easy to use a pressure washer on a deck to give it a good clean.

Don’t forget, if you need an estimate on how to clean aluminum siding, give me a call. My team and I have been serving St. Charles, Warrenville, Wheaton, Winfield, Geneva, Batavia, and all of the Chicago area for 30+ years.

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