Is A Roof Ridge Vent Necessary

If you have suitable intake venting a ridge vent might be a better choice while larger attics and those with poor ventilation might be better served by an attic fan.

Is a roof ridge vent necessary.

The visual appeal of a roof ridge vent is absolutely awesome. This option might be the updated system which most newer homes use but if you have an older home then you might need the soffit vents too. Without baffles blinders that prevent outside air from crossing over the vent a ridge vent may create almost no ventilation at all. I have learned here building science articles by joe lstiburek that in her case ridge vents are unnecessary and actually detrimental to cooling the attic space roof when you already have gable and soffit vents something to do with gable vents overpowering the vented soffits pizza writes in a post at fine homebuilding s breaktime forum.

But if you want to make it really efficient put in soffit vents put in ridge vents. This is why i recommend the ridge vent. Ridge vents openings that run the entire length of your roof along the ridge are often visible only to a trained eye. Just put something across the back of it so it doesn t actually let air in.

Roof ridge vents provide a costly system of ventilation that may not be suitable for the checkbooks of some homeowners. And then if the gable vent comes through the wall in an old queen anne and you want to leave it for appearances that s fine. Hidden in plain sight and often camoflauged by specialty ridge shingles these. It finds that perfect balance of inlet and outlet for your roof that allows the hot air to easily escape the topmost point of your roof.

The soffit vents act like the air intake for the home. While continuous ridge venting can be a major advantage for certain types of roof systems they are not necessary for the majority of attics in our area. You do not need to have hoods or the like sticking out of your roof like a sore thumb. This vent is great for roof ventilation.

When you are deciding between a ridge vent or an attic fan consider the needs of the attic. The additional expense combined with the. That means roof ridge vents are like the exhaust system. When it comes to roof ventilation it can sometimes be challenging to find a balance of the inlet and outlet of your roof vents.

With its small form factor and fitting onto the apex of your roof is a massive bonus.