What Are The Pros And Cons Of Turbine Roof Vents

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Turbine roof vents are considered the best ventilation devices out there, probably due to the convenience and efficiency. There are many reasons you may choose to use turbine roof vents, such as environmental impact and many others. 

The good thing about these types of roof vents is that they offer plenty of benefits. However, just like many other devices used in homes, turbine roof vents also come with their drawdowns.

In this post, I’ll look at some of the pros and cons of using turbine roof vents and why they are suitable to use in your home. But before we discuss the pros and cons, let’s first define turbine roof vents.

What Are Turbine Roof Vents?

what are the pros and cons of roof vent turbines

Turbine roof vents are also known as whirlybirds. They are a style of roof vents that mainly rely on wind to spin the turbine. When this turbine spins, it causes air from the inside to be drawn up through the vent. Warm air is the one that will be drawn through because it is the one that rises, and the vents are mounted on the roof of your property.

Turbine roof vents closely resemble a chrome chef’s hat protruding through the roof. These turbine roof vents are also carefully engineered to provide the best performance. Although it requires wind for the turbine to work properly, the hot air that rises from your property is also enough to spin the turbine.

The Pros of Turbine Roof Vents

Using turbine roof vents is one of the best things to consider in your home. So, what are some of the pros of these devices? Check them out below.

Cheap and Easy to Install

When you compare turbine roof vents with ridge vents, this type of vent is quite easy to install. Therefore, this means that installing these roof vents is not only easy but also cheap and affordable. Also, there are no electrical components found in a turbine roof vent because the wind directly powers them. 

This means you won’t need to hire a qualified electrician to come and install the turbine roof vent in your home. This is another factor that makes these roof vents suitable and ideal to use because they help you cut down on costs and are also cheap to buy in the market. 

Turbine Roof Vents Are Effective

Another advantage of turbine roof vents is that they are quite effective. If you happen to live in low wind areas, turbines can do a tremendous job of moving the warm air out of the attic areas of your home. You should also note that when the wind is blowing, these vents can turn into a powerful vacuum of warm air and draw up the warm air through them effectively, just as any powered alternative would. Therefore, you need to keep in mind and clearly understand when thinking about using them.

They Take Up Small Space

Although turbine roof vents are visible from the ground compared to some of the other roof vents, they don’t take up a large space. For instance, it needs to take up almost the entire length of a roof for a ridge vent to be effective. However, a turbine roof vent can cover the same area with only a few strategically placed vents. 

Ideal for Any Property Size

Turbine roof vents are suitable for any size of the property. Therefore, there is no minimum or maximum size of the roof needed for this type of roof vent for it to be effective. This is highly unlikely with ridge vents because they are sometimes not suitable for small properties. Turbine roof vents can work perfectly in both small and large roofs, plus you can easily handle them by adding more vents.

Affordable to Run Them

Another benefit of turbine roof vents is that they are easy and affordable to run on your property. The running costs of turbine roof vents don’t add to your electricity bill, since they are fully powered by wind. Therefore, this benefits you with proper roof ventilation all day without worrying about your utility bill.

The Cons of Turbine Roof Vents

Turbine roof vents also come with their drawdowns which I’ll highlight in this section. The good news is that the benefits outnumber the drawdowns, making them ideal to use in your property. 

Turbine Roof Vents Are Only Effective in Windy Conditions

Since these roof vents depend highly on the wind to be effective, they are only beneficial in areas prone to high winds. The major drawdown to this factor is that winds are unreliable. This means that if you live in an area that doesn’t have enough wind, you may end up losing out.

They Are Not Discrete

Unfortunately, turbine roof vents are not as discrete as you would want them. Although this is not a huge concern to most homeowners, it may sometimes be inconvenient, especially if you’re living in an area where you wouldn’t want to be seen. They are not discrete because they are made from reflective material, and they also stick straight up from the roof. 

What about a smaller version? Even a smaller version of the vent in color designed to match your roof will still be visible from the ground. This is where a ridge vent has the advantage because it can be indistinguishable from the roof itself. 

Turbine Roof Vents Require Periodic Maintenance

Although these roof vents don’t cost that much to maintain, you have to keep in mind that they require periodic maintenance. Like any other appliance that has moving parts, things wear down with turbine roof vents, and this causes them to require seasonal maintenance. The wear and tear of the turbine roof vent happen faster the more it is used. Therefore, if you neglect the turbine for a long time, it will start producing a squeaking and groaning sound.


As you’ve seen in this post, turbine roof vents also have their pros and cons. Therefore, it’s important to keep them in mind when thinking about using this appliance and ensure that you’re fully comfortable with what they have to offer.

If you have any questions or insights to offer, you can post them in the comments section below or reach out to me through email.