Hello all,
Some sections of my attic have poor ventilation. One roofer suggested that I should install ridge vent on these sections and also cut through the prywood under the roof board in order to increase air floor to the roof board.
Q1> Is it safe to cut those prywood which is directly above my open attic area and under the roof board?
Q2> If I can cut those prywood without damaging my house, why the builder put those prywood between the attic and roof board at the first place?
Q3> Instead of cut all the prywood square by square, I decide to simply use hole saw to cut holes to increase the air flow. Does that make sense?
Thank you
Some sections of my attic have poor ventilation. One roofer suggested that I should install ridge vent on these sections and also cut through the prywood under the roof board in order to increase air floor to the roof board.
Q1> Is it safe to cut those prywood which is directly above my open attic area and under the roof board?
Q2> If I can cut those prywood without damaging my house, why the builder put those prywood between the attic and roof board at the first place?
Q3> Instead of cut all the prywood square by square, I decide to simply use hole saw to cut holes to increase the air flow. Does that make sense?
Thank you