Owens Corning Roof Ventilation Requirements

In order to create a consistent flow of cool dry air through your attic you need to make sure the air has a way to come in and go out.

Owens corning roof ventilation requirements. Of space in an unfinished attic. If more is needed they can advise you on what options exist to improve ventilation and make sure it s effective. Owens corning roofing knows that the roofing process can be intimidating sometimes we have put together a list of tips and what you can expect when getting a new roof put on. Of net free vent area nfva per 300 sq.

Roofing resources during covid 19 for. Owens corning roofing contractor network members because they have the confidence in the quality of your work and products you install all backed by one of the most trusted names in the building materials. If you identify or have concerns about any of the above warning signs it s wise to have your attic inspected by a certified roofing contractor who can assess whether there s enough ventilation building codes typically require one sq. Let owens corning roofing help you calculate exactly how much ventilation you will need for a healthy and balanced attic with our 4 step ventilation calculator.

Find a contractor owens corning roofing and asphalt offers leadership to the roofing industry in creating sustainable solutions and shingle recycling.