Ridge vents help release hot air in summer and keep attic spaces cold in winter. They’re a worthwhile investment for homeowners looking to increase energy efficiency, especially those installing ...
It’s important to know how to vent an attic before attempting to improve its ventilation. Most homes rely on passive attic ventilation, which works on the principle that heated air naturally rises.
Improper roof ventilation can lead to poor air circulation, an overworked HVAC system, mildew and mold growth, or a buildup of ice dams in cold climates. Active roof vents harness wind with either ...