To vent, or not to vent, that is the question... The answer will depend on many factors, including building design and location. When in doubt, consult an expert. National Roofers will provide an expert appraisal of your particular roof needs. If you want to study the matter further, we recommend the following article. buildingscience/documents/digests/bsd-102-understanding-attic-ventilation/?searchterm=roof
Posted on: Wed, 10 Jul 2013 13:30:59 +0000