Ridge Vent Vs Exhaust Fan

A ridge vent is a passive system and offers less air movement and in moderate climates this style tends to be sufficient.

Ridge vent vs exhaust fan.

Just reading through the comments about the use of a ridge vent vs. Roof box vents and continuous ridge vents are separated by a few differences and deciding which one to put on your roof depends on which better fits the type and situational roof you have. In the case of ridge vents when heat builds up inside the attic it makes sense that there. Well first of all those spinny fan types of vent devices don t really work that well as a venting strategy.

If air is drawn in through the ridge vent while it s raining it might pull rainwater in with it which could lead to leaking or mold in the attic. Installing roof ridge vents and more attic insulation are better options experts say. Scott in georgia is on the line with a question about attic ventilation. Well i have a house that has a ridge vent in it.

I recently had two quotes from roofing contractors. For optimal performance ridge vents require soffit venting to bring air up and out the top of the roof. This is different from soffit vents which allow air to travel into the attic. Like attic fans ridge vents are designed to exhaust air that is already inside the attic.

And instead having something called a ridge and soffit vent system where the peak of the roof essentially becomes the. Without ventilation unfinished attic spaces can end up having stagnant air. You re almost better off not having them kenny. Ridge vents are a passive system simply allowing hot air to rise up through them rather than pushing it out as a fan does.

In more extreme climates one or more turbines will provide better circulation. One insists on using the ridge vents with no exhaust and the other sides with the use of exhaust fans. While a power vent fan combined with a ridge vent can work against the natural flow of air through the attic it will still exhaust more hot air than not having a fan at all it s just not the. And the temperature in the attic gets to be somewhere around 115 to120 degrees during the summer and it gets pretty warm.

Adding roof ridge vents can reduce summer air conditioning costs prevent roof mildew and rot and keep your roof in better shape longer. So to help with some of the i. Purchasing an electric or solar attic fan may not provide the savings that homeowners expect. Without any air movement temperatures in the attic soar in summer and plunge in winter.