Purpose Of Ridge Vent. Its not extremely expensive to install ridge vents but it does take a few Ben Franklins. The main cause of failure for plastic roof vents is cracking.
The purpose of installing a ridge vent varies depending on climate. The ridge vent works and is. Your RoofPRO team can help you identify areas for.
The combination of a ridge vent along with continuous soffit vents gives you a flow through of air similar to the way a chimney works.
List of the Pros of Roof Ridge Vents 1. In a cold climate the primary purpose of attic ventilation is to maintain a cold roof temperature. When you have a new home built or youre replacing a roof then installing a ridge vent helps to balance out the transfer of hot and cold air. One of the great things about a ridge vent is that it is at the topmost point of your roof with hot air constantly rising it is bound to make it way out of the top of your vents thus bringing in cooler air through your soffit vents and into your roof cooling it down.