The answer to 'which is better ridge vent or' is that ridge vents and roof turbines both have their advantages, and the best choice depends on your specific roofing needs and home design. Ridge vents are a passive ventilation system that allows hot air to escape the attic, while roof turbines use powered fans to actively draw air out. Ridge vents are generally less expensive to install and maintain, but roof turbines can provide more effective ventilation in some cases.
When deciding between the two, consider factors like the size and shape of your roof, the climate in your area, and your energy efficiency goals. Ridge vents are a good choice for moderate climates, while roof turbines may be more effective in hot, humid regions. Ultimately, consulting a professional roofing contractor can help you determine the best ventilation solution for your home.