You may also be able to see the presence of mold around drip pans air ducts and within intake vents.
Black mold in my window air conditioner.
Condensation forms in the coils and ducts as cool air circulates through the system creating a habitat for moisture loving mold.
Using a cloth brush or sponge soak up the solution and scrub the moldy areas of your air conditioner well.
Replace a window ac unit that s filled with heavy mold.
Also clean the air conditioner front grille if it has mold on it.
Air conditioner vents can be breeding grounds for black mold.
Reassemble the air conditioning unit and plug it back into its power source.
Allow the solution to sit on these surfaces for approximately 10 minutes then rinse with water and a damp cloth.