removing paints from metal door

How to Remove Paint from Metal Door

Having to deal with the sight of layers of uneven smudgy paint hindering the shiny metallic surfaces of door hinges, knobs, levers, and door locks could be an ordeal.

Be it as a result of sloppy-mindedness of the former occupants of your newly purchased home, or you want to restore this metallic piece to its glory days.

This guide provides you with an easy yet effective step by step instruction. Find out how to remove paint from your metal door using homemade remedies with more pocket and Eco-friendly products or with commercial paint stripping products and their stripping techniques.

How to Remove Paint from Metal Door (Home Remedies)

how to remove paint from metal door

The home remedy approach on how to remove paint from metal door is pocket friendly. Hence, you don’t require expensive tools to complete your project.

Find out the supplies that will come in handy and their procedures.

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 Removing Paint From Metal Door With Boiling Water

This method is cheap, easy, and suitable for small areas of paint.

In this method you will need;

  • A sponge
  • Hot water
  • Crock or old pot
  • Aluminum foil ( optional)
  • A stove or cooker
  • Protective hand gloves
  • Stiff plastic brush or bristle brush

Step 1

Place the metal piece to be treated inside a crockpot or an old thrift pot or a disposable aluminum foil.

Then the next step is boiling a large amount of water.

Once it has reached its boiling point, slowly and carefully turn it on the metal sitting inside the pot.

If using aluminum foil, ensure to double up in layers to prevent heat from destroying it.

Step 2

Allow the metal to soak until the paint starts foaming. If you decided to make use of crockpot, set on high heat and leave the metal to soak. The soak time depends on the type of paint and the layers to be removed. While some paint will be removed in a short time, others may take a longer time.

For metal pot or aluminum foil, leave the metal to simmer in hot water for about 5 to 10 minutes.

Whatever cooking ware you decide to use, make sure you keep it for this purpose and not cooking purposes because of possible contamination from harmful paint chemicals.

Step 3

Then the next step is to watch for the bubbly effect on the paint. Put on protective hand gloves to avoid burns. Then pull out the metal from the hot water.

Immediately using a stiff plastic or bristle brush, gently scrub off stubborn paint residues left on the metal.

If you used the simmering method in other vessels like pots or aluminum foil, then scrub the paint off while the metal is still soaked in water.

Avoid using metal bristles and steel wool to scrub the paint off metal surfaces, as they may cause permanent scuff marks.

Read Also: Plastic Paint Removal Guide

Step 4

After scrubbing, the chances are the metal underneath will be a little bit tarnished from all that stain. Use a clean cloth to blot off wetness and remainders of paint residues.

If there are still some noticeable paints in some areas, repeat step one all over again. Also, consider adding some baking soda or vinegar into the hot water this time. A solution of boiling water and baking soda or vinegar is known to remove stubborn paints.

How to Remove Paint from Metal Door Using Paint Stripper

removing paints from metal door

This method involves the use of commercial paint strippers and applying professional paint stripping techniques. This method is suitable for larger pieces of metal that may likely not fit into a pot.

In this method, you will need:

  • Dropcloth or newspaper
  • Scrubbing pads or nylon brush
  • Chemical paint stripper
  • Eye protection (safety goggles)
  • Paint scraper
  • Respirator or nose mask

Step 1

Prepare the work area and cover other surfaces by laying down drop cloths, or you can convert newspapers to protective cover clothes if you are on a budget.

Don on your protective equipment, such as protective overalls and safety goggles, to prevent direct contact of chemicals on your skin.

Open up windows to facilitate ventilation and then put on nose masks or respirators to avoid inhaling toxic fumes from chemicals.

Step 2

Then the next step is applying the paint stripper. Turn the paint stripper in a metal container.

Step 3

Using a paintbrush, dip, and apply the paint stripper on the metal surface and leave to set for the recommended time stated by the manufacturer.

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Step 4

A bubbly effect is a sign that the paint has begun to set.

The next action is to scrape off the paint and the chemical stripper. Use the paint scraper to scrap bubbled paint off the metal surface gently.

Swap to a nylon brush or scrubbing pad to remove stubborn paints lodged in the cervices of the metal.

Repeat this process and reapply paint stripper when required, until the area is entirely clean

Step 5

Once you have successfully scrubbed off the paint from the metal, afterwards, the next is to clean off the remaining paint stripper and paint residues.

Damp a clean rag in clean water and gently blot out the remaining debris of the paint. Afterwards, use a dry rag to dry your metal piece.

Step 6

Finally, to avoid lead poisoning and to keep the environment safe carefully Dispose of all paint fragments, newspapers, and the containers of paint strippers as instructed by the manufacturer.

What is the easiest way to remove paint from metal?

A natural way to remove paint from metal surfaces is to combine baking soda and water or white vinegar and water over a heat source. You can do this on your stovetop with a disposable pot or pan. For every quart of water, add 1/4 cup of baking soda or vinegar and bring the water to a boil.

What is the best paint remover for metal?

Top 8 Metal Paint Strippers

  • Klean-Strip Quart Easy Liquid Sander And Deglosser.
  • 3M Heavy Duty Stripping Pads.
  • Paint Stripper Super Remover New Generation.
  • Dumond SmartStrip Advanced Paint Remover.
  • Sunnyside 2-Minute Advanced Paint Remover.
  • 3M Paint And Rust Stripper.
  • Bates Paint Scraper 5-in-1 Tool.

Does vinegar remove paint from metal?

Vinegar is an excellent solution if you want to remove paint from metal objects. Let the paint soften for 10-15 minutes, then scrape it off with a paint scraper. Vinegar is a cost-effective, natural alternative to commercially available paint strippers, that contain toxic chemicals and give off harsh fumes.

How do you remove paint from an exterior door?

Paint stripper on one side of the door with an old natural-bristle paintbrush. Most commercial strippers contain methylene chloride, which is highly caustic. Wear rubber gloves, goggles and a mask while using it. Wait for the finish to start bubbling up and then scrape off the stripper and finish with a paint scraper.

Does vinegar strip paint?

Does Vinegar Dissolve Paint? Yes, vinegar dissolves both water-based paint and oil-based paint from wooden and metal surfaces. It’s a natural paint remover, making it one of the best ways to remove paint.

How do you remove latex paint from a metal door?

  • Apply paint thinner to the painted area with a paint brush.
  • Use a heat gun to heat up the paint until it begins to curl and scrape it away with a scraper.
  • Apply paint thinner or stripper and with a paint brush and scrub it away with a wire brush or sand paper.

Does white spirit remove paint from metal?

Tips for stripping paint from metal

After you’ve stripped all the paint, wipe down the bare metal with white spirits and a clean rag. You now have a clean surface ready to recoat. If you need to get into a tight or difficult area, a toothbrush is great for scrubbing corners.

How do you remove paint from metal railings?

Mix equal parts white vinegar and water in a large bucket. Scrub down the entire railing with the vinegar solution using a stiff bristle brush. Scrub the railing with a stiff metal bristle brush. Use a wide brush for the majority of the railing and a small brush for decorative curves and corners.

Will acetone remove metal paint?

All over the globe, Ammonia and Acetone are the two widely used chemicals to remove paint from the metal surface. When ammonia reacts with the metal, it stabilizes acrylic emulsions by raising the PH level. As a result of this, metal loosens its bond with the paint and allows the paint to peel off from metal.

Does baking soda remove paint?

The baking soda method has proven to be a very effective and simple way to remove paint from different materials but especially metals. By mixing boiling water with baking soda and applying it to the affected areas, after about 30 minutes or so, you will be able to peel away any unwanted paint easily.


As stated earlier, this guide on how to remove paint from metal doors contains a straightforward, tested, and trusted practical approach to removing paint from metal door.

Whichever paint removal method you choose to apply, either home remedies or commercial chemical paint strippers. Prepare- to be patient. Follow the step by step instructions listed above.

With some patient and effort, in no time, you will be tackling unwanted paint mishaps like a pro, and your favorite piece of metal will be stripped away of all that dull look and back to its shiny self.