Thursday, October 4, 2012

How to Prevent Mold in Bathrooms

Image: leap-va.org/mold
Mold and mildew are not just ugly to look at, but can be very dangerous. Both can aggravate asthma or allergies, and can cause eye irritation, coughing, congestion, skin rash and even infections. More extreme reactions include severe headaches, dizziness, nose bleeds, vomiting, diarrhea, flu-like symptoms and liver damage. There are, however, a number of preventative measures you can take to keep mold from becoming a problem.


Control Moisture
Moisture is mold’s best friend. Since mold and mildew can grow on damp wood, fabric, carpet, drywall and ceiling tiles, keeping things dry is critical. In the bathroom:
  • Always dry splashes and splatters around the sink and on the floor
  • Keep a squeegee in the shower, and give the walls a quick swipe after each use
  • Don’t leave damp towels or clothing on the floor–always hang to dry
  • Check under the sink and around the toilet for leaks
  • Inspect the shower for loose tiles, bad grout or leaky fixtures

Move the Air
Ventilation is very helpful in removing excess moisture. Check to make sure the exhaust fan in the bathroom is venting to the outside, not to the attic or garage. It’s a good idea to run the exhaust fan during showers, and for 20-30 minutes after a shower or steamy bath.

Image: ehow.com
Regulate Temperature
A quick change in temperature (such as taking a hot shower in a cold room) can cause condensation and excessive steam. If you keep your thermostat low during the night, set it to turn on about a half hour before the first shower of the day. A space heater is another good option that will also help with air movement.

If you do end up with a mold problem, ask that repairs be made using mold-resistant materials. Consider using a tub surround instead of tile for the shower, as it will be easier to maintain and less likely to leak. Above all, make sure to identify and fix the source of the moisture that allowed the mold to grow.

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