Do You Have To Vent Your Attic

Or is there an formula that is used to calculate the temp using wind speed humidity and air temp.

Do you have to vent your attic.

If you don t know how your roof vents work or if you re unsure about your attic ventilation in general you should talk to a roof inspector about your current system and any inherent weaknesses that may be at work. Taking advantage of this natural process referred to as passive ventilation is the most common way to vent an attic. Do you need an attic fan if you have a ridge vent. In order to facilitate this exchange of warm and cool air the general rule.

Your roof vents may not look anything like the ones shown in this article. With scorching temperatures during our arizona summers we do our best to keep the heat out. Attic ventilation works to protect the indoor structure of buildings in many ways such as maintaining a cold roof temperature to control ice dams to vent moisture that moves from the conditioned space to the attic to vent and expel solar heated hot air from the attic to lessen building cooling etc. If you have a colony of these creatures in your attic you ll want to act fast.

By installing more roof vents such as a ridge vent you increase the possibility that most attic air will come from outside says tim carter a residential contractor in cincinnati. Your roof may have a ridge vent which is a low profile continuous roof air vent running along the peak of the roof. And then you ll be also pulling whatever conditioned air from whatever leaks or spaces you have within the house into the attic space and then back out. The risk reward for having no ventilation or poor ventilation along with the negligible cost of installing a good working.

Learn what you may be doing wrong and how to properly vent your attic space by using natural ventilation and letting the wind do all the work. However as with many creatures there s a benefit of having them near but not in your home. Do you have a chart showing temp changes in the attic using a vent cap on a roof. Their droppings can cause structural damage create a bad odor and even grow fungus which can cause respiratory problems.

The ventilation that controls moisture from condensation and regulates the temperature in your attic relies on air circulation. So you re kind of not achieving the attic ventilation you want there. A fan may actually suck air conditioned air from your home into the attic. Example if the outside air temp is 90 95 100 105 ect degrees what is the air temp in the attic.

Do you have soffit vents in play at your house. If you have few vents in your attic most of the air will be drawn from inside the house. Find out more about passive vents intake vents exhaust vents turbine vents. However you ve got the ridge vent.