To repaint pressed-metal ceiling, apply primer first and then semi-gloss, oil-based paint. Gently buff the ceiling using steel wool or a buffing attachment on your high-power drill. When you have removed all of the paint from your pressed-metal ceiling, use a rust remover to remove any rust spots. Hand scraping or sanding in an enclosed space is also not recommended because these methods can release airborne lead containments. Using a heat gun in an enclosed space can be lethal, because heated lead releases a poisonous gas. Use a chemical paint remover to remove the paint.ĬAUTION: DO NOT use a heat gun to remove old paint that you suspect may contain lead. Be sure to wear protective gear when you remove the paint, because it is likely that the ceiling will contain at least one coat of lead paint. If the only issue you face is peeling paint and a few rust spots on the metal surface, you can solve this issue yourself. When you are restoring your original pressed-metal ceiling, you may encounter these two common issues: deterioration of the paint surface and rusting due to water infiltration. If your house or building has an original pressed-metal ceiling, you may want to preserve it in place or remove the dropped ceiling and restore the original. If your house or commercial building has a dropped ceiling or other type of non-historic ceiling material, you may want to remove a section to find out if an original pressed-metal ceiling is hidden above. The ductwork was concealed in the space between the two ceilings.īecause pressed-metal ceilings were so common in historic commercial buildings, there is a fair chance that your commercial building was constructed with one. ![]() ![]() One of the easiest ways to install a new heating and cooling unit and its ductwork was to add a “dropped” or suspended ceiling from the original ceiling. Many original pressed-metal ceilings were concealed in the 20 th century when house and building owners installed modern heating and cooling systems. Source: WHS - State Historic Preservation Office. When rehabilitating commercial spaces, carefully remove the various ceilng layers - you may find original material. Original tin ceilings were often left in-tact when newer mechanical or plumbing was installed.
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