Attic Fan For Mold

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.

Attic fan for mold.

My wife and i are renovating our house and we were wondering what we could add to it to help protect against possible mold growth. I ll be sure to talk to my wife about possibly getting an attic fan to protect against mold. Mold is naturally occurring in your environment but too much mold can be harmful on your body and on your home. Bath exhaust fans pull the moist air out of the bathroom.

Mold needs 3 things to grow. Properly installed bathroom fans exhaust to the outside. If you eliminate just one of these elements mold will starve and die. This will help to avoid premature damage to the shingles or mold building up in moist hot.

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. Related to 3 above this practice can pump warm moist air into the attic where it can be trapped and begin the cycle of mold growth. Elevated moisture content was noted in few areas of gable sheathing where insulation has contacted sheathing.

An attic fan works by exchanging the hot air in your attic space for fresh air pulled through the vents. 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. The average attic fan in energy consumption uses less than 300watts making it energy efficient. The best way to prevent bathroom mold is to prevent standing water and by removing water vapors by installing a bathroom exhaust fan.

Moisture in your attic can lead to ceiling. Bath fans should never exhaust into the attic as this will just transfer the problem from the. The attic fan is less expensive as the cost of buying and installation may range from 300 dollars to 600 dollars. Inspection of attic revealed moderate mold growth throughout significant areas of attic sheathing.

It s good to learn that a fan in your attic can help protect mold from growing in it. While building codes do not require any sort of fan in attics to increase ventilation a solar attic fan is a great way to. 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. As for the whole house fan the cost of buying and installing is high and ranges from 700 dollars to 1000 dollars.

Explained above mold is caused by moisture. Building codes throughout the u s. Moisture food and warmth. 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.

While you should address mold in your attic of a large extent smaller areas of mold may not be an issue.