Attic Fan For Mold

If you eliminate just one of these elements mold will starve and die.

Attic fan for mold.

An attic fan works by exchanging the hot air in your attic space for fresh air pulled through the vents. Attics usually have a passive ventilation system in which outside air comes in through the soffit eave vents at the bottom warms up in the attic and escapes through the can or ridge vents at the top because hot air rises. Moisture food and warmth. At this time the mold growth has not lead to significant structural damage of the underlying materials.

Dryer vents plumbing vents kitchen or bathroom fans vented into the attic. While damp and warm climates are a prime breeding ground for our fuzzy friend other conditions that bring mold include lack of ventilation and proper sheathing. High humidity in a space like an attic can lead to mold and a spill in a carpeted area of your home that isn t quickly taken care of can also lead to mold under the carpet. The average attic fan in energy consumption uses less than 300watts making it energy efficient.

It s good to learn that a fan in your attic can help protect mold from growing in it. While you should address mold in your attic of a large extent smaller areas of mold may not be an issue. Mold needs 3 things to grow. Require providing some sort of ventilation in attics in order to prevent or reduce damage to roofs caused by moisture laden air being trapped in attics.

Building codes throughout the u s. Mold is naturally occurring in your environment but too much mold can be harmful on your body and on your home. Solar attic fan to prevent mold. Elevated moisture content was noted in few areas of gable sheathing where insulation has contacted sheathing.

Inspection of attic revealed moderate mold growth throughout significant areas of attic sheathing. Why mold in your attic is a problem. The most common cause of attic mold by far is blocked or insufficient ventilation of the attic space. Properly installed bathroom fans exhaust to the outside.

While building codes do not require any sort of fan in attics to increase ventilation a solar attic fan is a great way to. Moisture in your attic can lead to ceiling. Explained above mold is caused by moisture. Bath exhaust fans pull the moist air out of the bathroom.

Bath fans should never exhaust into the attic as this will just transfer the problem from the. As for the whole house fan the cost of buying and installing is high and ranges from 700 dollars to 1000 dollars. The best way to prevent bathroom mold is to prevent standing water and by removing water vapors by installing a bathroom exhaust fan. The attic fan is less expensive as the cost of buying and installation may range from 300 dollars to 600 dollars.

I ll be sure to talk to my wife about possibly getting an attic fan to protect against mold.