Attic Vents Vs Ridge Vents

In this back by popular demand article see the difference between roof box vents and continuous ridge vents.

Attic vents vs ridge vents.

This is a passive ventilation system relying on the air pressure from inside your attic to release the warm air. A ridge vent runs across the top of the roof s peak. Ridge vents are located along the whole peak of your roofline and are covered with screening. Scott in georgia is on the line with a question about attic ventilation.

You ll be able to move air throughout the attic without the use of fans or turbines when enough space is given to this vent design. Attic fans can also make a lot of noise. A ridge vent is similar to a screen and allows heat to escape up and out of the attic. Ridge vents roof with ridge attic vents.

Well i have a house that has a ridge vent in it. List of the cons of roof ridge vents. Choosing a ridge vent or an attic fan. Without any air movement temperatures in the attic soar in summer and plunge in winter.

It will run the entire length of the gable roof peak. Unlike ridge vents attic fans use electricity and need regular maintenance to keep working properly. And the temperature in the attic gets to be somewhere around 115 to120 degrees during the summer and it gets pretty warm. Ridge vents are much easier to install because they sit on top of the roof at the peak.

Since we had a new roof put on with a ridge vent there is not much air flow up in the attic on that side and getting moisture and getting real warm up there when the sun is out. You merely have to climb up to the roof and place the ridge vent. How can we help you today. There is not much space from the attic floor to the tip of the roof where the ridge vent is maybe 3 ft.

Roof box vents and continuous ridge vents are separated by a few differences and deciding which one to put on your roof depends on which better fits the type and situational roof you have. The effect of ridge vents for the roof depends upon the energy efficient nature of the structure. When you are deciding between a ridge vent or an attic fan consider the needs of the attic. An attic fan is an active system that actually forces air out.

Installing functional gable vents can take some time as you will need to fit them into the gable end of the roof. Ridge vents do not always provide the proper ventilation in some homes.