Choose Mildew-Resistant Paint
After you enjoy a steamy shower, your bathroom walls absorb the lingering moisture, which can spur the growth mold or mildew. Choose a paint that resists mildew, or one that has a mildew-resistant additive mixed into it, to give your walls an extra measure of protection.
Keep It Well Ventilated
Mildew thrives in damp places, which makes the notoriously wet bathroom a prime breeding ground. To eliminate excess moisture, turn on the exhaust fan while you’re showering and let it run for 30 minutes after you shut off the water. This ensures that the walls and ceilings will dry properly. If you have a window in the bathroom, open it a crack to air out the room as well.
Let In Light
Mildew loves darkness, so homeowners should think twice before shutting off the bathroom lights directly after showering. Leave curtains open whenever possible or even put the lights on a timer to ward off the pesky fungus.
Mop Up Water
Nip mildew in the bud by getting rid of excess water as soon as possible. After a bath or shower, grab the squeegee to take care of drips on the tub or tiles, and mop up puddles with a towel.
You may be great about cleaning up the obvious pools of water by the sink and shower, but don’t forget to deal with smaller drips as well. Take care of leaks under the sink or by the toilet as soon as you notice them. Putting off repairs lets more moisture into the room and can over time turn a small mildew problem into an even bigger headache.
Seal Grout Lines
Constantly exposed to water and porous to boot, grout is extremely hospitable to mildew. Scrub your grout every few weeks to keep mildew at bay, and reseal it annually to help it stand up to water.
Clean Items Around the Shower
It’s not enough to just mop the floor and scrub the tiles. You also need to pay attention to items that are kept around the shower. Clean underneath shampoo bottles, regularly toss the shower curtain and hand towels into the wash, and replace your loofah often. Mildew loves to hide in these neglected places.
Keep It Clean
The best way to prevent mildew is to clean your bathroom regularly. If you don’t clean often enough, you’re encouraging mildew to grow and creating more work for yourself down the road.