Aluminum siding is a fantastic, long-lasting choice for protecting your Regina home from the elements. To keep it looking its best, you need regular cleaning. So, how to clean aluminum siding the right way? Let’s find out!

Why Clean Your Aluminum Siding?
Aluminum siding is a durable choice for homes in Regina, but it needs a good cleaning from time to time to remove dirt, chalky residue, and mildew. Over time, the paint on aluminum siding can oxidize, creating a white, chalky film. Cleaning not only restores the look of your home but also helps prepare the surface if you’re planning to paint.
Cleaning Methods for Aluminum Siding
You have a couple of options: by hand or with a pressure washer. For most homes, hand washing is a safe and effective method.
How to Clean Aluminum Siding by Hand
What You’ll Need:
- Garden hose
- Bucket
- Soft-bristled brush
- Mild detergent
Step-by-Step Guide:
- Rinse: Rinse a section of the siding with your hose to remove loose dirt, spraying in a downward motion.
- Mix: Mix warm water and a mild cleaner in your bucket.
- Scrub: Dip your brush in the soapy water and gently scrub the siding from top to bottom.
- Rinse Again: Before the soap dries, rinse the section completely.
- Repeat: Work in manageable sections across your home.
How to Clean with a Pressure Washer
A pressure washer can be faster, but it’s important to use it correctly to avoid damage.
What You’ll Need:
- Pressure washer
- Appropriate cleaning solution
- Safety glasses
Step-by-Step Guide:
- Low-Pressure Setting: Use a low-pressure setting (around 1300-1500 PSI) and a wide-angle nozzle (25-40 degrees).
- Stand Back: Keep the nozzle at least 18 inches away from the siding.
- Apply Cleaner: Apply the solution from the bottom up and let it sit for a few minutes, but don’t let it dry.
- Rinse: Rinse with clean water from the top down to avoid streaks.
Tackling Mold and Mildew
If you notice any mold or mildew, you can treat it with a solution of one part bleach to four parts water. Always test any cleaning solution on a small, inconspicuous area first. You can always replace your siding if it’s beyond cleaning!
When to Call the Professionals
If you’re short on time or don’t have the equipment, the team at Everflow is here to help. We can safely and efficiently clean your aluminum siding, restoring your home’s beauty.