When you look at the roofs in your neighborhood, you’re likely to notice a variety of items coming through or sitting on them. All of these different types of roofing accessories play critical roles in the overall functionality of the roof and the home.
Roof vents are one of the most important types of roof accessories. These vents not only ensure proper ventilation in attics and upper-level crawl spaces, but they also protect the roof itself. If you are in the market for a new roof, you must select the appropriate type of roof vent for your home.
Ventilation Types
Roofing ventilation is classified into two types: active and passive.
Fans that push air through your attic or crawl space are examples of active ventilation. If your home has active ventilation, the ridge vent has plastic flaps that allow air to flow through.
The cost of roof vent installation is determined by the number of vents you select, the type of vents installed, and a few other factors.
Fans are not required for passive ventilation. Passive ventilation, which allows air to flow naturally through the space, does not necessitate the use of plastic flaps, also known as baffles, on ridge vents.
The best roof vent for your home is largely determined by your climate. If you live in a humid climate, you should select an active option that reduces the amount of humidity in your attic.
Some of the Common Types of Vents are as Follows
Turbine Vents
Turbine vents, also known as “whirly birds,” are among the most popular types of roof vents. The air in your attic can recirculate 10 to 12 times per hour thanks to these vents.
A common misconception about turbine vents exists. Many people believe that their composition allows birds, debris, rain, and snow into their homes. This only occurs if the turbine vent is damaged, in which case the vent must be replaced.
Power Vents
Power vents are circular vents that are typically found near the ridge cap of a roof. These vents use electricity to pull hot air from your attic and disperse it into the air. These vents not only keep your attic cool, but they also help to reduce the risk of humidity damaging your attic’s lumber and drywall.
During the winter, use your power vent with a humidistat. This contributes to optimal humidity levels in your attic. These can be seen in newly built houses in Lahore Smart City as well.
The only disadvantage of power vents is that the engines are prone to failure due to their high workload. If you choose power vents, the motors should be replaced every few years.
Solar Powered Vents
Converting to solar power is a popular choice among homeowners, so it stands to reason that solar-powered vents are available from roofing vent manufacturers. The energy provided by the sun is used to power these vents. Unfortunately, the vents do not operate while the battery is charging, which may cause problems on cloudy days.
Roof Ridge Vents
Ridge vents with baffles (plastic flaps) are popular among homeowners. These vents are cut into the roof by roofing contractors so that they do not stick up and detract from the beauty of your roof. They do, however, require you to install mechanical fans in your attic.
Now that we’ve covered the various types of active roof vents, let’s take a look at your options if you prefer passive ventilation.
Static Vents
Static vents can be identified by small boxes on a roof. Convection is used by static vents to pull hot air out of your attic before pushing it out of your vent. Static vents, also known as box vents or turtle vents, are the most common type of passive roof vent.
Gabble End Vents
Finally, gable end vents provide ventilation to your roof without being installed on it. A roofing contractor, on the other hand, can cut these vents into the side of your home, just below the peak. When the wind blows outside, the air in your attic is allowed to flow through the vents and out the sides of your house.
A roof ventilation system not only makes your attic more comfortable, but it also helps to extend the lifespan of your roof. To select the best type of roof vent for your home, consult with your roofing contractor.