How Much Are Roof Vents?

John McEvoy
October 20, 2023

Are you tired of dealing with a stuffy and humid attic space? Many people in Ireland experienced the frustration of poor ventilation, causing issues like excess heat, condensation, and even mould growth. But worry not!

In this article, we will delve into the world of roof vents in Ireland to help you understand their importance and how much they cost. So, if you're looking for affordable solutions to improve your home's airflow and protect it from potential damage, keep reading!

Key Takeaways

  • Roof vents are important for proper ventilation in homes, preventing issues like excess heat, condensation, and mould growth.
  • In Ireland, there are three main types of roof vents: tile roof vents, flat roof vents, and slate roof vents.
  • The cost of roof vents in Ireland can vary depending on factors such as the size of the roof, type of vent needed, and brand or quality.

Importance of Proper Roof Ventilation

Roof vents play a key part in keeping our homes safe and cosy. They let fresh air flow into the attic. This stops heat and moisture from building up. Too much heat or wetness can hurt your roof.

So, it can cause wood to rot or make mould grow. Both of these things can cost a lot to fix. Roof vents also help keep the house cool in summer by letting hot air escape from the top of the house, where it rises naturally.

Types of Roof Vents

There are three main types of roof vents commonly used in Ireland: tile roof vents, flat roof vents, and slate roof vents.

Tile Roof Vents

Tile roof vents are key for homes with this type of roofing. They help boost airflow in the attic. Too much heat or dampness can harm your house, but these vents push them out. These vents sit on top of your tiles and let air flow freely.

HP Roofing sells good tile roof vents. One good choice is the Klober 20K Hi Flow Tile Vent Grey from HP Roofing, which costs €42.08. These products raise the value of your home by keeping it safe and dry inside.

Flat Roof Vents

Flat roof vents are an important part of maintaining proper ventilation in your home. They help to improve airflow and prevent condensation buildup in the attic. HP Roofing is a supplier of roofing ventilation solutions in Ireland, offering a flat roof vent TPE 75mm x 225mm for €27.06.

Furthermore, this high-quality vent is designed specifically for flat roofs and can be an effective solution for enhancing your home's ventilation system. Investing in a quality flat roof vent from a reputable supplier like HP Roofing can save you on costly repairs down the line and ensure that your home remains comfortable and free from moisture-related issues.

Slate Roof Vents

We also have slate roof vents available for homeowners in Ireland. These vents are specifically designed to fit slate roofs and provide effective ventilation. HP Roofing offers a small slate vent with pipe for €15.99, which is a great option to consider.

Investing in these slate roof vents can greatly improve airflow in your attic and help prevent condensation buildup.

So, by enhancing roof ventilation, you can save on costly repairs down the line.

Factors Affecting Roof Vent Prices

The cost of roof vents in Ireland can vary depending on several factors, such as the size of the roof, the type of vent needed, and the brand or quality. Curious to find out more about these factors and how they affect prices? Keep reading!

Size of the roof

The size of your roof is an important factor that can affect the cost of roof vents. Larger roofs may require more vents to ensure proper ventilation, which can increase the overall price.

On the other hand, smaller roofs might need fewer vents and could be less expensive. It's essential to consider the size of your roof when determining how many vents you'll need and budgeting for their cost.

Type of vent needed

To determine the type of vent you need for your roof, consider the material and design of your roof. Slate tile vents, such as those offered by HP Roofing, are a viable option for slate roofs.

So, if you have a tile roof, look for tile roof vents from a supplier like HP Roofing in Ireland. Flat roofs require specific flat roof vents, such as the one available at

Each type of vent is designed to fit different roofing materials and structures in order to provide effective ventilation and prevent condensation buildup. Make sure to choose the right vent for your specific roof to improve airflow and protect against costly repairs.

Brand and quality

When it comes to roof vents, brand and quality are important factors to consider. Investing in a reputable brand ensures that you are getting a reliable and durable product. Good-quality roof vents are designed to withstand the elements and provide effective ventilation for your home.

HP Roofing is a supplier in Ireland known for offering high-quality roof vent installation services. They offer various options for different types of roofs, including slate and tile roofs.

Properly installed and maintained roof vents can help improve attic airflow and prevent issues like condensation buildup. So, choose a trusted brand that offers quality products for long-term benefits.

Cost of Roof Vents in Ireland

The average price for different types of roof vents in Ireland can vary depending on factors such as size, type of vent needed, and brand and quality.

Average prices for different types of roof vents

Average prices for various roof vents in Ireland have been noted. Most of the time, the Small Slate Vent with Pipe is priced at €15.99, while the Klober 10K Slate/Profile Vent Adaptor goes for €8.81. Another option is the flat roof vent TPE 75mm x 225mm at €27.06. These are just representative figures; actual prices might fluctuate based on factors such as size, brand, and vent quality.

For those investing in roof ventilation, considering these costs is essential. Selecting the right vent to match your budget and specific needs is crucial. Proper attic airflow can avert condensation issues and mitigate the risk of expensive repairs in the future.

The importance of investing in quality roof vents for long-term benefits

Investing in quality roof vents is crucial for long-term benefits. Proper roof ventilation helps to increase airflow and prevent condensation buildup, which can lead to costly repairs.

By choosing high-quality vents for your slate or tile roof, you can enhance the overall ventilation of your home and improve attic airflow. This not only maintains the comfort of your home but also safeguards the structural integrity of your roof and averts moisture-related damage.

So, when considering roofing supplies in Ireland, make sure to prioritise investing in quality roof vents for lasting benefits.


Investing in quality roof vents is essential for proper ventilation and long-term benefits. With a variety of options available in Ireland, homeowners can find the right type and size of vent to suit their roof's needs.

Whether it's tile, slate, or flat roof vents, there are different suppliers on the market. Don't overlook the importance of roof ventilation; it can improve airflow and prevent condensation buildup while potentially saving you from costly repairs down the line. So, reach out to a trusted supplier today and enhance your home's ventilation!

Contact us today!

HP Roofing is a team of residential & commercial roofing contractors and solar panel installation experts in Dublin. We offer a wide range of services, from roof repairs and replacements to solar PV installations and maintenance, with quality beyond expectations.
Call HP Roofing 01 453 3366

Frequently Asked Questions

What do roof vents in Ireland cost?

Roof vent prices in Ireland vary, but building supply stores and roofing ventilation suppliers can give up-to-date costs.

How much does the installation of a roof vent cost?

The price for roof vent installation differs with each job. The best way to know is by asking companies that offer this service in Ireland.

Where can I buy pitched or flat roof vents in Ireland?

You can find pitched or flat roof vents at roofing ventilation parts suppliers and shops selling building supplies across Ireland.

Can you help me choose the right type of attic ventilation?

There are many types of attic ventilation options, like slate tile, concrete tile, vans, and other forms of roof vents, available in Ireland that will suit your needs well.

Are there benefits to installing an energy-efficient roof vent?

Yes! Energy-efficient roof vents minimise heat loss during the winter and cool air loss during the summer, which leads to lower heating and cooling costs.

How often should I inspect or maintain my roof vents in Ireland?

Regular inspections, ideally annually or after extreme weather events, are crucial. Proper maintenance, including cleaning and checking for obstructions or damage, ensures optimal function and prolongs the lifespan of the vent.

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*FYI, parts of this blog post were drafted by artificial technlogy. But rest assured, it's been thoroughly researched, edited, reviewed and me & my team.
Founder @ HPRoofing

The founder of HP Roofing, with years of industry experience, providing top-notch roofing and solar panel services for residential and commercial properties in Dublin, delivering high-quality and customised solutions that combine both aesthetic appeal and durable functionality.