Ridge Vent Vs Attic Fan

See the benefits of attic ventilation a new roof is more than just shingles.

Ridge vent vs attic fan.

And the temperature in the attic gets to be somewhere around 115 to120 degrees during the summer and it gets pretty warm. Without any air movement temperatures in the attic soar in summer and plunge in winter. Installation costs roof turbines are usually less expensive to install because they only require the removal of a small section of shingles and an appropriately sized hole to be drill through the roof. If you have suitable intake venting a ridge vent might be a better.

A ridge vent installed along a roof s peak will move hot and humid air up and out of the attic. One thing with ridge vents installed in older home they didn t address. Attic fans can also make a lot of noise. Ever since a roofer talked my husband into replacing the broken attic fan with a ridge vent we re getting tons of dust in the living areas.

These vents are installed in the soffit the enclosed portion under the roof overhang and permit air to flow up under the roof and into the attic. How can we help you today. Scott in georgia is on the line with a question about attic ventilation. Also since the fan is powered by the sun it should turn off when the sky is overcast during a storm which will keep it from drawing rain into the attic.

Since your solar vent fan only moves 500 cfm a third to half that of a typical hardwired attic vent fan it probably won t move enough air to reverse the action of the ridge vent. They range in style from 6 inch round stainless steel vent covers that are placed in the soffit between each rafter to continuous vents that run the entire length of the soffit. 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. Without ventilation unfinished attic spaces can end up having stagnant air.

Choosing a ridge vent or an attic fan. Combining an attic power vent fan with a ridge vent is usually not recommended because. Effective attic ventilation systems reduce damaging heat and moisture in your attic promote energy efficiency by helping to reduce the load on your air conditioner in the summer and also reduce the risk of ice dam formation on your roof. Well i have a house that has a ridge vent in it.

Unlike ridge vents attic fans use electricity and need regular maintenance to keep working properly.