You shouldn t need a primer if the paint is in good shape.
Priming aluminum garage doors.
Dilute the oil based metal primer with paint thinner according to the manufacturer s instructions.
These coatings are very durable they typically have a long life span and require little maintenance.
The flat smooth paneling of most garage doors make them a breeze to clean especially if you ve used a semigloss latex or enamel paint.
Also painting aluminum garage doors requires the use of oil based primer and paint.
Leave the primer to set for at least 24 hours.
A good metal door especially of steel or aluminum is better able to face up to the elements especially rain and snow.
Clean the garage door periodically.
Let lou manfredini ace s home expert show you how it s done.
If your aluminum garage door s factory painted finish has faded or has areas where the paint is completely worn it s time for a new coat of paint.
If you decide to paint over this factory produced coating the new paint job will need to be redone every five to ten years.
You can also use a spray primer suitable for aluminum but make sure to mask off areas that you do not want to be painted.
Latex primer is not recommended for use on aluminum.
If you plan to paint a door that is well worn a combination topcoat primer makes a good choice.
Put on your protective gear the work gloves dust mask and safety goggles and then remove any rusted or chipped.
You will save a lot of money by painting the garage doors yourself rather than hiring someone.
When the garage door starts to show dust or dirt simply wet a sponge or washcloth with warm water and wipe it down.
Make sure to scuff the old paint with 120 grit sandpaper and clean thoroughly before applying the new garage door paint.
Painting aluminum doors is relatively simple.
Painting your garage door boosts your curb appeal and protects it from the elements.
Paint tends to hold up real good on those doors unless something was done to compromise that when it was first painted.
Prepping the garage door ensures that paint will go on easily and hold up well.
Primer needed on metal garage door.