Removing Oxidation From Steel Siding

Reader sally wants to know.

Removing oxidation from steel siding.

It wasn t so long ago that trisodium phosphate tsp was a go to choice for tough cleaning jobs especially on exteriors. It s durable it s beautiful and it s virtually maintenance free. The goal in cleaning the metal siding is not only to remove dirt and grime but to remove all the chalky oxidation wax or grease that may be on the surface so the coating can adhere properly. What can i use on my pole barn to remove chalky residue so it looks like new well sally ask and ye shall receive.

Aluminum siding is a good kind of siding to have. Steel siding is one of the most exciting exterior home remodeling products to emerge recently. Sunlight and extremes of the weather and atmosphere will cause colored painted surfaces to fade chalk and develop surface dirt and stains. Diluted in water and applied often with a stiff scrub brush it can.

While this can scrape away oxidation it also will scratch the surface of the aluminum and make oxidation harder to remove in the future. A siding brush has soft bristles that won t scratch the paint or gouge the aluminum like other hard brushes. Use the sprayer wand to evenly disperse the tsp mixture all over that section of siding. Step 1 cleaning painted metal these directions are for painted metal garage doors storage doors metal siding sheds metal buildings etc.

Here are some tips for washing your steel siding to make it look brand new. Don t use abrasive materials like steel wool or sandpaper to scrub the surface of the aluminum. Annual cleaning is the best defense. Cleaning steel wood and vinyl sidings differ from each other.

Make sure the aluminum siding is still wet from the rinsing step. Scrub with siding brush. Vinyl usually is the easiest to clean. Metal wood vinyl cement fiber and composite siding are all subject to dirt and oxidation problems.

Let the cleanser sit for a couple minutes before scrubbing. Scrub with a soft bristled brush then wipe away the vinegar and lifted oxidation with a damp cloth. Keeping the surface clear of oxidation improves the looks and extends the life of all types of siding. Chemicals for cleaning your wood siding can accelerate corrosion and oxidation for your steel siding.

Sometimes though stains develop that are hard to remove. Maintenance cleaning methods for metal roofing siding.