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Does Your Home Need Roof Ventilation? Helpful Info Every Homeowner Should Know

Roof Ventilation

Roof ventilation may not be at the top of your list of home items to attend to, but it may impact your day-to-day more than you imagine! In fact, roof vents are a key component to keeping your home safe and comfortable.

To help you better understand roof ventilation – and if you need to make any changes to your home – we’ve covered the basics. Read on to learn a few things you should know about roof ventilation before you make any decisions.

What is Roof Ventilation?

Roof ventilation is the process of moving air through your roof and into your attic. This vital process helps to regulate the temperature in your home, as well as remove any moisture or humidity that could lead to mold or rot.

There are two types of roof ventilation: static and mechanical. Static vents are passive, relying on natural convection to move air through the roof. Mechanical vents, on the other hand, use fans to actively circulate air.

An example of several mechanical roof vents

Three Questions to Ask Before You Install Vents

If you’re considering adding roof vents to your home, ask yourself these three simple questions first.

1. Do I need roof vents?

The main benefits of roof vents are that they can help to regulate the temperature in your home and remove any moisture or humidity.

For example, roof vents can help lower your bills, by helping your heating and cooling elements work more efficiently. They can also help keep your roof safe from damage caused by high temperatures and moisture.

If you live in an area with a lot of extreme weather conditions, roof vents can help to keep your home comfortable and safe year-round.

2. How many roof vents do I need?

The number of roof vents you’ll need depends on the size of your attic. As a general rule, you should have one square foot of venting for every 300 square feet of attic space.

However, if your roof does not have a vapor barrier, you may require a roof vent for every 150 square feet of ceiling space. To determine your home’s exact needs, schedule an inspection with an experienced roofer.

3. What kind of roof vents should I install?

There are two main types of roof vents: static and mechanical. Static vents rely on natural convection to move air through the roof, while mechanical vents use fans to actively circulate air.

Some examples of static vents include box vents, ridge vents, roof caps, and gable vents. Some examples of mechanical vents include wind turbines, roof-mounted fans, crawl space vents, and whole-house fans.

To determine which is right for your home, you’ll need to consider function, price, and aesthetics.

Getting Started with Bristlewood Roofing

The Bristlewood Roofing Team

If you’re interested in learning more about roof ventilation for your home, contact Bristlewood Roofing today! We can help you assess your needs and find the best solution for your home and budget.

Give us a call or request a free roof inspection online here to get started!

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