How To Ventilate An Attic With A Metal Roof

The safest way of venting a metal roof is installing a roof ridge vent.

How to ventilate an attic with a metal roof.

For a finished attic venting is a little more complicated but it s still essential. The other option of course is a vented attic which requires an equal balance of intake and exhaust vents. Please recommend a vent system without cutting holes in the metal roof there are several options available to provide ventilation to your attic without cutting holes in your metal roof including gable vents and a vented ridge. Read on for more.

Prior to installing the ridge vent a 1 inch wide strip of roof decking is cut out along both sides of the ridgeline to allow for air movement through the vent. Should you vent a metal roof. Metal roofing works well with this because the metal is unaffected by heat not being able to pass through it and enter the attic. Selecting metal roof and wall panels is a strategic investment for the life of a building.

A ridge vent is a ventilation strip that is placed along the ridgeline of the home. Bjorn asks i have a new house with a metal roof and without a ridge vent. Ridge vents are installed at the ridgeline of the roof. It is important that air movement occurs and is not impeded by any framing members of the home.

To protect their investment it is key that your customers ensure the proper ventilation system is installed. Ridge vents are an effective way to achieve proper attic ventilation and are becoming a popular option for metal roofs. A roof ridge vent is static but doesn t require cutting into the metal roof s middle. They run continuously along the entire length of the roof so hot moist air is continuously released from the attic space across the entire ridge.

Airflow enters through soffit vents and flows upward through each rafter space until it reaches the roof peak.