Are ridge vents better than exhaust fans in attics in Texas?
On One Hand: Ridge VentsA ridge vent is part of a passive attic ventilation system. A vent installed at the peak of a sloped roof allows heated air to escape out of the attic. When used with soffit and gable vents, a ridge vent is an economical way to cool an attic during the hot summer months in Texas.On the Other: Exhaust FansExhaust fans provide a power-assisted attic ventilation system and work with all types of vents including ridge vents. The fans provide the wind necessary to force the hot air out of the attic. Exhaust fans are not recommended if the home has a hot water heater or furnace located in the attic.Bottom LineThe passive ridge and soffit ventilation system is more economical for most of Texas, and is highly recommended if a hot water heater or gas furnace is located in the attic.
