How to Pressure Wash Aluminum Siding Like a Pro


If you’re like most homeowners, you probably don’t give much thought to your home’s exterior until it needs attention. And when that time comes, you realize that there’s a lot of work to be done! One task that often gets overlooked is pressure washing the aluminum siding. This can be a difficult task if you don’t know what you’re doing. In this blog post, we will teach you how to pressure wash aluminum siding like a pro!

Why is pressure washing important?

Pressure washing is important because it removes dirt, grime, and other build-up that can occur over time. This build-up can make your home’s exterior look dull and lackluster. In addition, it can also lead to premature wear and tear on your siding. By pressure washing your aluminum siding on a regular basis, you can keep it looking like new for years to come!

What do you need before starting?

Before you begin pressure washing your aluminum siding, there are a few things you’ll need to gather. First, you’ll need a pressure washer. You can rent one from your local hardware store or purchase one outright. Next, you’ll need a ladder and some sort of scaffolding to reach the higher parts of your home’s exterior. Finally, you’ll need some soap or detergent specifically designed for pressure washers. Once you have all of these items, you’re ready to start pressure washing!

How to pressure wash aluminum siding (step by step)?

The first step is to set up your ladder and scaffolding in a safe and secure location. Once you’re in place, start your pressure washer and hold it about two feet away from the aluminum siding.

Next, apply the soap or detergent to the siding using a low-pressure setting. Once the soap is applied, increase the pressure and begin washing the siding from top to bottom. Be sure to move the wand in a back-and-forth motion as you work your way down.

When you’re finished, turn off the pressure washer and rinse off any remaining soap with clean water.

How often should you pressure wash aluminum siding?

As a general rule of thumb, you should pressure wash your aluminum siding at least once per year. However, if you live in an area with high humidity or lots of trees, you may need to pressure wash more often. If you’re not sure how often to pressure wash your siding, consult a professional for advice.

Common mistakes to avoid:

One common mistake that homeowners make when pressure washing their aluminum siding is using too much pressure. This can damage the siding and leave behind unsightly streaks.

Another mistake is using the wrong soap or detergent. Be sure to use a product that is specifically designed for pressure washers.

Finally, be sure to rinse off all of the soap after you’re finished washing. Otherwise, it can lead to premature wear and tear on your siding.

Wrap up:

By following these simple tips, you can keep your aluminum siding looking like new for years to come! Pressure washing is an important part of home maintenance and by taking the time to do it yourself, you can save money and prolong the life of your siding. Thanks for reading! We hope this blog post was helpful!


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