Ridge Vent From Inside Attic

The roofer will mark these spots between the rafters evenly along the roof.

Ridge vent from inside attic.

Hot air exhaust vents located at the peak of the roof allow hot air to escape. Taking advantage of this natural process referred to as passive ventilation is the most common way to vent an attic. While this is a real concern all vents that you can install for cooling your attic will have some amount of wear and tear. Ridge vents are some of the best and easy to maintain vents when used correctly.

But for a simple gable styled roof structure here is what a ridge vent looks like from inside the attic of a home. Ridge vents alone won t do the job so now that you know why you need roof ventilation let s talk about why ridge vents alone are not sufficient for properly ventilating your roof. Roof ridge vents offer a sleek design which is. List of the pros of roof ridge vents 1.

The nail will either drive directly through the roof or pop a shingle that s easy to spot on the topside of the roof. With most ridge vents being made out of durable plastic after a long time from heating and cooling this plastic can start to crack and degrade. 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. The ridge vent cut at the roof ridge or peak extends the entire length of the ridge stopping just a foot or so from either end and should give 1 5 to 2 5 of open space no plywood on either side of the ridge board for attic air to escape out through the ridge vent.

They balance out the temperature of the home. When you have a new home built or you re replacing a roof then. First from inside the attic your roofer will drive a nail through the roof structure to mark spots for the vents. Rodents can t get into.