In the first instance you need to try and reduce the amount of moisture vapour penetrating into the attic in the first place.
Damp rid in attic.
Mold and mildew thrive in damp conditions so you must act quickly to prevent expensive damage.
Remove old papers boxes.
Remember after applying lemon salt solution to the surface you will not be able to paint the surface if you need.
Water in your attic can damage wood beams insulation and even your ceiling.
Take them outside and brush off mildew.
Adding a few vents to the floor of the attic that extend to the ceiling of the story below the attic can help to promote air flow within the attic.
Damprid does not absorb standing.
As archonosx mentioned you can spray bleach solution on the mold.
This air flow can cut down on condensation.
Moist air is created from everyday activities including cooking.
Sometimes attic condensation is the result of an attic being improperly ventilated.
Remove any clothing or fabrics from your attic that are stained with mildew.
Hang fabrics outside in the sun to kill any spores remaining on the fabric and then wash with bleach and dry.
Eliminate moisture in car interiors accidentally exposed to the rain by closing the windows and sunroof and placing.
How to get rid of mildew in the attic 1.