Roof Ridge Venting Problems

Ridge vent problems may occur on account of the fact that their length allows for many open spaces increasing the likelihood of leaks.

Roof ridge venting problems.

If you don t have enough of an intake area then there isn t enough space to draw in the air needed. Rule of thumb ridge vent is only as good as it parther they works togetther as one and perform as a hold i suggest having soffit vents on both sides of the roof keeping the air movement at all time. If you want to do away with leaks make sure that you buy a ridge vent that comes with a moisture barrier such as owens corning s ventsure rigid roll ridge vents with weather protector. Without any low vents the high vents will tend to pull conditioned house air into the attic through attic air leaks.

Isam march 23 2018 10 56pm 3. I good ridge vent is generally resistant to snow buildup inside of them and do not allow water to infiltrate the vent and get into the roof. Rodents can t get into your attic through roof ridge vents. What also happens in that situation is that snow melts off the upper part of the roof and the water runs underneath the snow pack to the cooler eaves where it freezes creating ice dams.

The majority of roofing experts agree that ridge vents are the most effective and cost effective roof vents available. You should not have a problem with snow buildup in areas that have heavy snow fall. Without baffles blinders that prevent outside air from crossing over the vent a ridge vent may create almost no ventilation at all. That will help to control moister that may cause mold problem down the road.

One solution would be to install fascia vents and another less desirable option would be to install a bunch of box vents low down on the roof. Gable vents may circulate air through only a small percentage of your attic.