
Then, using the previous cleaning instructions, clean the door and simply add the paint and primer. If the door has any existing paint or rust, make sure to remove it using the steps above before you apply the paint. So, if you do want to paint your exterior steel doors, begin by taking them off their hinges. However, painting steel doors does help protect against rust. If you enjoy the way your exterior steel doors look as-is, you don’t have to paint them. However, in more severe climates, you may need to reapply every six months.Ĥ.

You’ll want to apply wax or oil to exterior steel doors at least once per year to prevent them from rusting. How often should I apply wax or oil to exterior steel doors to prevent rusting? Raw linseed oil can take months to effectively dry, so you will have to opt for boiled linseed oil and apply it in thin coats.

You could also use linseed oil to prevent oxidation, leading to metal door rust. Just take a non-abrasive, lint-free cloth, and apply the wax. If you’ve ever waxed a car, door wax is applied the same way. You’ll want to grease your luxury exterior steel doors at least once per year to prevent them from rusting.Ī great way to keep water away from your exterior steel door is to wax them. How often should I grease the hinges to prevent the build-up of metal door rust on entry doors? Then, ensure you grease them all over to keep all parts working smoothly. To lubricate the hinges, use a lithium grease or silicone lubricant found at any home improvement store. After you’ve cleaned the hinges, it’s time to lubricate them. Use the same solution you used to clean the exterior steel door and clean the hinges. Grease the hinges of your exterior steel doorsĮntry doors have many small hinges that help them function, so they must stay clean and well lubricated. How often should I clean exterior steel doors to prevent them from rusting?Ĭlean any exterior doors like your front door, patio door, or storm door once per month to prevent metal door rust from creeping in and taking over.Ģ. Using any of these mentioned above could damage the exterior steel door’s protective coatings or the steel itself or cause it to rust. However, you should avoid the following cleaning solutions:

Here are the main causes of metal door rust:
#PRODUCT TO REMOVE RUST FROM METAL HOW TO#
What causes exterior steel doors to rust?īefore we can understand how to prevent and remove rust from steel doors, we should have an understanding of the causes. And if you have wooden edges, you’re susceptible to wood rot, which creates metal door rust at a much faster rate.

When kept in good condition, exterior steel doors can last more than 30 years.īut outdoor moisture, humidity, oxygen, and carbon monoxide can damage steel doors by causing rust to form. You want to keep them well-maintained so they last longer and keep their beauty. Your exterior steel doors are the first thing visitors see and are vital to the safety of your home.
