How to Clean Aluminum Siding
Check for loose or rotting boards., Check your siding for mildew., Look for chalking on painted siding.
Step-by-Step Guide
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Step 1: Check for loose or rotting boards.
Replace any boards that show signs of rot.
Re-nail boards that are loose.
Avoid pressure washing until you’ve made these repairs.Pressure washing loose or rotten boards can push water through your siding and soak into walls.
If your siding needs repairs and you’re not comfortable doing them yourself, contact a siding contractor. -
Step 2: Check your siding for mildew.
Look for gray, green or black stains.
Examine any grooves, and the bottom of the siding.
Look especially on the north side of the house and any places that don’t get much sunlight.A stronger cleanser is needed to destroy mildew.
Even pressure washing won’t prevent mildew from quickly growing back., Put work gloves on.
Rub your gloved hand on the surface of the siding.
Examine your glove for a light-colored powder.Consider pressure washing if you find signs of chalking, dirt or grime. -
Step 3: Look for chalking on painted siding.
Detailed Guide
Replace any boards that show signs of rot.
Re-nail boards that are loose.
Avoid pressure washing until you’ve made these repairs.Pressure washing loose or rotten boards can push water through your siding and soak into walls.
If your siding needs repairs and you’re not comfortable doing them yourself, contact a siding contractor.
Look for gray, green or black stains.
Examine any grooves, and the bottom of the siding.
Look especially on the north side of the house and any places that don’t get much sunlight.A stronger cleanser is needed to destroy mildew.
Even pressure washing won’t prevent mildew from quickly growing back., Put work gloves on.
Rub your gloved hand on the surface of the siding.
Examine your glove for a light-colored powder.Consider pressure washing if you find signs of chalking, dirt or grime.
About the Author
Rebecca Collins
Brings years of experience writing about creative arts and related subjects.
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