Way To Vent Your Attic Without Gable

If your home is fitted solely with small gable end vents or a ventilator high in the roof you might want to consider adding soffit vents to increase airflow.

Way to vent your attic without gable.

Most building codes require a ratio of 1 150 ventilation space to attic floor space. If two different types of exhaust vents are combined for example a ridge vent and a gable louver the primary path of air becomes the distance between the two types of exhaust vents. This creates a natural air flow by drawing in the air from outside pushing it up and out through the vent at the top of the house. However when the cost of running the power vent s fan is calculated against the savings in air conditioner power consumption the net savings in energy can often be short of what is claimed.

The way your attic retains or releases heat can affect your entire house and implementing a simple set of solutions can make your attic more energy efficient. Energy efficient insulation while an important consideration is actually only one solution to attic heating and cooling issues. When the attic becomes part of the home to be heated and cooled open wall gable vents and roof vents are no longer feasible but the underside of the roof the sheathing and rafters can still. Department of energy recommends that you allow the material to droop between the attachment points to make at least a 1 0 inch 2 5 cm.

Ventilation of attic spaces is required by most building codes as well as by roofing material manufacturers and the national roofing contractors association nrca. Your roof vents may not look anything like the ones shown in this article. The majority of roofing experts agree that ridge vents are the most effective and cost effective roof vents available. While a properly vented attic does lower the attic temperature the only way to dramatically lower the attic temperature is with a power vent.

These vents allow outside air to enter the attic at the lowest point of the roof along the underside of the eave. Touch your ceiling on a warm sunny day. Adding a radiant barrier prevents the sun from beating down onto your attic and heating it up which means this option can help keep your attic cool in the summer. Your roof may have a ridge vent which is a low profile continuous roof air vent running along the peak of the roof.

That short circuits the proper flow of air and could cause one of the exhaust vents to ingest weather because it is suddenly functioning as an intake vent. You can also contact your local municipality to check on building code in your area. Or it may have gable vents which are louvered openings at the top of gables. The most common way to add ventilation to an attic is by installing air intakes in the soffits and putting an outlet at the gable of the house.