How to Paint Vintage Metal Cabinets

Painting vintage metal cabinets can update the look of your kitchen or bathroom. With some preparation and the right paint, you can give new life to old metal cabinets. Here is a step-by-step guide on how to paint vintage metal cabinets.

Assess the Metal Cabinets

Before starting any painting project, you’ll want to assess the condition of your vintage metal cabinets. Check for any rust, flaking paint, dents, or other damage. Make repairs if needed – sand and patch holes, replace hinges, tighten loose hardware. This will provide a smooth surface for the new paint to adhere to.

You’ll also want to clean the cabinets thoroughly prior to painting. Remove any grease or grime with a degreasing cleaner. Then wash with a mild soap and water solution to remove any residue. Let the metal cabinets dry completely before moving to the next step.

Prepare the Metal Surface

Proper surface preparation is key for a long-lasting paint finish on metal. Here are the steps:

• Sand the cabinets lightly with fine grit sandpaper to rough up the surface. This helps the paint adhere better.
• Wipe away any dust with a tack cloth.
• Apply a metal primer to the cabinets. Priming gives the topcoat paint something to bond to. For best results, use a primer specifically made for metal.
• Allow the primer to dry fully as per the directions on the can. Once dry, lightly sand again with fine sandpaper.
• Wipe away any dust with a tack cloth once more. The cabinets are now ready for the final paint coat.

Choose the Right Paint

For painting metal, you’ll want to use a durable enamel paint. Enamel paints create a hard, glossy finish that resists chips and scratches. Some good options include:

• Alkyd enamel – provides a smooth, glossy finish. Dries hard and fairly quickly.
• Acrylic enamel – water-based but still durable. Less smelly than alkyd enamels.
• Rust-inhibiting enamel – contains rust fighting ingredients to prevent corrosion. Great for vintage metal cabinets.
• Appliance epoxy – extremely tough and chip resistant. Best for heavily used cabinets.

Get the enamel paint tinted to any color you like. Shake the can vigorously before starting to ensure the pigment is properly mixed.

Apply the Topcoat Paint

Painting the cabinets is the fun part! Follow these tips for best results:

• Work in a well-ventilated area and wear protective gear like gloves and a respirator.
• Use a high quality angled sash brush for cutting in and painting the cabinet frames. Use a small foam roller for painting larger flat surfaces.
• Apply the enamel paint in thin, even coats allowing proper drying time between coats as indicated on the can. Multiple thin coats are better than one thick coat.
• Work methodically and systematically so you don’t miss any spots. Paint the cabinet frames first, then the inside surfaces, doors, and finally drawer fronts.
• Allow the final coat to cure fully, typically 24-48 hours. Then install new hardware for a completely refreshed look.

Maintain the Finish

To keep your painted vintage metal cabinets looking fresh, be sure to:

• Allow paint to cure fully before regular use, about 7 days. Gentle use for the first few weeks helps prevent chips.
• Hand wash surfaces with mild soap and water to clean. Avoid abrasive cleaners.
• Re-apply enamel on high use areas annually. This protects the finish from wear.
• Immediately touch up any scratches or nicks in the paint.

With proper prep work, using the right paints, and care after painting, your vintage metal cabinets can get a durable, long lasting facelift. Just take your time and work in stages for a smooth finish. The updated look will give your kitchen or bath a stylish new flair.

Frequently Asked Questions About Painting Vintage Metal Cabinets

Can I paint over rust?

No, rust should be removed before painting metal cabinets. Use a wire brush or sandpaper to remove rust down to bare metal. Wipe with mineral spirits and spot prime with a rust inhibiting primer before applying topcoat enamel paint.

What sheen of enamel paint is best?

A semi-gloss or gloss enamel provides the most durable finish on metal cabinets. Satin enamels also work well but have a bit less luster. Avoid flat and eggshell which are harder to clean.

Do I need to take the doors off to paint?

It’s optional but recommended to remove doors and drawers before painting metal cabinets. This allows you to more easily paint the cabinet frames and provides full coverage on door surfaces when laid flat.

How do I avoid brush marks when painting cabinets?

Use a high quality synthetic bristle brush and apply paint in thin, even coats. Flow paint on versus brushing vigorously. Always go in the same direction. Finish brush strokes downwards to minimize visible marks.

Should I paint the inside of the cabinets too?

Yes, for a fully finished look you’ll want to paint the inside surfaces. Use spray paint or a small angled brush for easier application inside the cabinet.

Conclusion

Revitalizing old metal cabinets with a fresh coat of paint can make a dramatic difference in your kitchen or bathroom. With proper preparation, using an industrial-grade enamel paint, and careful application, you can give vintage metal cabinets an updated, custom look. Just be patient and systematic in your approach. Take time to properly prepare the surface, apply multiple thin coats of paint, and allow for full curing. Your painted metal cabinets will look great for many years to come.