Turbine Roof Vent Not Spinning

A turbine vents spins with the slightest breeze.

Turbine roof vent not spinning.

Inspect your turbine vent and make sure the top spinning portion is securely anchored to the standpipe using sheet metal screws. If the flashing is loose against the roof secure it with. If the vents are blocked by insulation boxes or other obstructions heat will not be able to escape through them and they will not spin. It was very annoying.

Our turbine roof vents whirlybirds were really noisy and had some rattling that was causing some vibration in the house. These are located in the track where the pipe coming out of the roof meets the spinning part of the vent. You can usually adjust the level by turning the turbine body. Since they are only 4 years old i m guessing they were replacements so maybe the wrong ones were installed not all turbines work with all roof pitches or these just haven t been leveled correctly.

They sell foam channels you can staple to the underside of the room to allow for airflow while still allowing insulation to be installed. It s not uncommon for insulation to have been jammed tight out to the edge of the roof. Disclaimer of liability this channel produces videos for entertainment purposes only. As soon as it starts to spin it vacuums air out of your attic.

Find roof turbine vents at lowe s today. This is a bad thing because it blocks the air flow. Wind driven roof vents will pull more air from the attic but only when the wind is blowing. Climb the ladder remove the access panel and enter the attic.

Climb up into your attic and look at the vents from the inside. The popular ridge and soffit ventilation systems and the traditional metal pot vents are also passive ventilation systems. If they spin freely but just sit there when on your roof i d say they aren t level. Be sure to lubricate the bearings.

A turbine vent is a passive ventilation device. All things being equal wind driven turbine vents also known as a whirlybird roof vent do move more air than flat vents but only when the wind blows. Game of life shall not be held liable for any improper or incorrect use. Find the noisy turbine and apply the lubricant to the moving parts of the turbine.