Do You Have To Vent Your Attic

In order to facilitate this exchange of warm and cool air the general rule.

Do you have to vent your attic.

With scorching temperatures during our arizona summers we do our best to keep the heat out. Do you need an attic fan if you have a ridge vent. If you have a colony of these creatures in your attic you ll want to act fast. However as with many creatures there s a benefit of having them near but not in your home.

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. Your roof may have a ridge vent which is a low profile continuous roof air vent running along the peak of the roof. If you think it s hot outside pop into your attic it s much hotter up there. Their droppings can cause structural damage create a bad odor and even grow fungus which can cause respiratory problems.

Example if the outside air temp is 90 95 100 105 ect degrees what is the air temp in the attic. If you have few vents in your attic most of the air will be drawn from inside the house. The ventilation that controls moisture from condensation and regulates the temperature in your attic relies on air circulation. A fan may actually suck air conditioned air from your home into the attic.

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. Do you have soffit vents in play at your house. 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.

Or is there an formula that is used to calculate the temp using wind speed humidity and air temp. Taking advantage of this natural process referred to as passive ventilation is the most common way to vent an attic. 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. If you don t see any attic vents on the roof or in the eaves you need to add some.

So you re kind of not achieving the attic ventilation you want there. 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. In a properly. However you ve got the ridge vent.