If you don t do anything the paint on your siding can go down to the bare metal and then it will be too late.
How do you paint steel siding.
Expect to pay the premium for good paint.
The key to painting aluminum siding is to get it really clean and to use 100 percent acrylic latex paint.
If you need to paint aluminum siding choose a day when the weather is at least 50 f 10 c and dry since moisture from rain or dew will ruin a new paint job.
Step 4 retouch.
I know because my 1978 single wide has its original siding and it still looks good.
You won t have a choice.
If you plan to paint metal outdoor furniture or décor or interior features like backsplashes that regularly come into contact with water or humidity look for paint designed to resist rust e g.
Follow this guide to learn how to properly paint siding made from steel and aluminum and give it a facelift.
You can spend a long time trying to remove the rust again and again or you can clean it once and paint over the metal to make it look new protect it and prevent as much rust from building up on the metal surface in the future.
You ll need to use a de rusting agent and a hard bristle brush to remove the rust before you paint.
Metal siding lasts forever.
Give special attention to the parts where the primer layer still shows its color.
Click here to see pictures of siding that cannot be restored and must be painted.
After the first coat of the paint dries start off with the second coat.
Check the label to be sure it s recommended for metal siding.
If you did not do a good job of scraping off the old paint or there is chalking that you can t get to come off then you should first paint with a primer.
The good news is that metal siding is one of the best surfaces to repaint.
With regular cleaning and maintenance and an occasional paint job you can make your metal siding last well over 40 years.
The paint that you choose will depend somewhat on how well you prepared your metal siding to receive the paint and what the surface of it looks like.
Repeat the procedure until you cover all the steel siding.
You won t have a choice.
The process of repainting pre finished metal siding is a little different than it is for other types of exterior surfaces.
As with all exterior painting projects proper surface preparation is the key to restoring your metal siding.
Use the ladder for painting the steel siding on the top and using the roller paint in a horizontal direction.