Ask your contractor about the ventilation options available for your roof and attic when you are replacing them. You should be able to choose from a variety of ventilation options so that you have both intake and exhaust vents.
These vents blend in with the roofline and have a low profile.
Exhaust Vents
The exhaust vents allow airflow from the attic to the outside. Exhaust vents can be either ridge vents or attic fans. They are usually located higher up on the roof than the ridge vents. This is where hot air tends not to gather.
Ridge Vents
Ridge vents are, as their name suggests, located at the top of a roof’s ridge. They can be found where two sloped portions of a roof meet. They are ideal for catching the wind blowing across the roof. This helps to expel moisture from the attic.
Roof Louvers or Static Roof Vents
Roof louvers, also known as static roof vents or roof louvers, allow air to escape from the attic. They are laid flat on the roof and evenly distributed around the ridge.
Wind or Roof Turbines
Blades and vanes are built into roofs or wind turbines. These blades are turned by the wind, creating a vacuum that draws in hot and moist attic air.
Attic Fans
The attic fan is usually located against a wall in the attic. They are responsible for pulling air out of the attic and venting it outside. Attic fans are capable of moving large quantities of humid or hot air from an attic.
Powered Roof Vents
While they are more costly, powered roof vents can also be set up to run on solar or electrical power. Adding mechanical power to roof vents can increase air circulation and save you money over the long term.
Gable Vents
Depending on the wind direction and speed, a few vents (such as gable vents) can serve as both intake and exhaust vents.
This post was written by a roofing specialist at All-Star Roofing. We offer the best roofing companies in Tampa in Tampa Bay FL. We are a family-owned and operated roofing business, striving to be the best in our industry. Our family has been in the Tampa Bay area for over 60 years, and our objective has always been to provide roofing services at a fast, reliable, and competitive rate. All-Star has a tradition of quality workmanship, servicing residential and commercial properties.