Cleaning Black Mold From Window Sills

Scrub the area with some elbow grease to break up the mold particles.

Cleaning black mold from window sills.

Alternatively mix 1 cup oxygen bleach with 1 gallon of water and pour. Dampen a clean cloth in cool water. Keep window caulking and weather stripping in good shape. How to remove black mildew from wood window sills step 1.

To prevent the mold spores from entering the air dampen the affected area with a spray bottle. Wet a toothbrush with the cleaning solution of your choice. Pay extra attention to windows in damp rooms like the bath and laundry. If more mold remains repeat the process until it has been removed.

Once the mold has been scrubbed use a damp microfiber cloth to wipe the surface clean. This is just one property of tee tree oil and is something you should have on hand at all times. Fill a spray bottle with white vinegar. However it can penetrate into the roots of the mold and can kill and remove all traces of mold.

Protect wood by wiping away condensation on panes. Scrub the black spots and then spray generously again. Put on gloves a face mask and safety goggles. Let the vinegar sit for an hour before rinsing.

Tea tree oil is the best treatment for killing and tackling mold on window sills unfortunately it is the most expensive option too. Place undiluted white vinegar in a spray bottle and spray the sills and frames. Clean sills regularly and check for any signs of mold. Spray the mildewed window sill with the mixture and let sit for 10 minutes.

Add caulk to the window edges to stop leaks and wipe away. Keep your windowsills as dry as possible to help prevent mold.