You are currently viewing Ridge Vents 101: Everything You Need To Know

Ridge Vents 101: Everything You Need To Know

roof ridge vent is an integral part of a roofing system, and it’s something that should be a priority when installing a new roof or when replacing one. In this blog post, Can-AM Roofing of Central Florida, LLC will discuss everything you need to know about the ridge vents: what they are, how they work, the benefits and cons of using them, and more!

What Are Ridge Vents?

roof ridge vent is a home ventilation system that helps to remove hot air and moisture from your attic. They are installed along the length of the roof ridge, which is the highest point on your roof. An air slot is first made into the roof decking, and then the ridge vent is installed over the top. The air slot allows air to flow into the attic, and the ridge vent helps to remove that hot, moist air from the attic space.

How Do Ridge Vents Work?

Ridge vents allow hot air to escape through the vents while preventing cold air and moisture from entering. Ridge vents work by using a combination of wind and thermal action. The wind creates a vacuum effect that pulls the hot air out of the attic. The sun starts thermal action, which heats the roof and causes the hot air to rise.

How Are Ridge Vents Installed?

Most ridge vents are installed during the roofing process. First, the old roofing material is removed, including any nails that may be left behind. Next, a strip of metal is placed along the length of the ridge. This metal strip has holes drilled into it to allow the ridge vent installation. The roofing material is then placed over the metal strip and nailed. Be sure to consult an expert when installing ridge vents.

Why Do I Need Roof Ridge Vents?

Ridge vents are an essential part of your roofing system. 

  1. They help remove the hot, moist air from your attic and help to keep your home cooler in the summer.
  2. Removing hot, moist air from your attic helps prevent mold and mildew from forming.
  3. Ridge vents also help reduce your energy bills by keeping your home cooler in the summer and reducing the heat that escapes through your roof in the winter.
  4. Ridge vents extend the life of your roof by preventing premature deterioration caused by trapped heat and moisture.

Problems with Ridge Vents

  1. There may be leakage at the roof/vent interface. This leakage is usually caused by improper installation or by wind-driven rain.
  2. They may not be suitable for all roof types. Certain roofing materials, such as asphalt shingles, are not conducive to installing ridge vents. Furthermore, they are impactful when the air blows towards these vents.
  3. Ridge vents may be more expensive than other types of roof vents and may require more maintenance than those roof vents.

It is vital to consult with a roofing professional to determine if and what kind of roof ridge vents are the best solution for your home.

Can-AM Roofing of Central Florida, LLC serving the Rockledge, FL area, has expertise in roofs. We offer several roofing services like installation, repair, maintenance, and even solar installation and financing!

Contact us or get your free estimate for your next project!