Work In Shallow Attic

Vented attic roof designs have the advantage of a long proven historical track record.

Work in shallow attic.

The only time i wouldn t recommend a ridge vent is for cooler climates. The warm air escapes through the attic and to the attic vents allowing the circulation of chilly air from the windows. It doesn t matter how shallow your attic is. Attic rafter vent baffles are essential for the health of your roof.

Powered gable venting is one of the least effecient methods of moving air in your attic. Left unfixed attic air leaks can leak heated air during the winter and cool air in the summer forcing your hvac to work harder and increasing your utility bill. They allow the fresh air to travel up under the roof to the ridge or gable vents keeping the roofing materials dried out and in good working order. The hot air will work its way up.

Soffit vents are the small metal or plastic grates you probably have seen under the eaves of houses. Attic leaks can also provide starting points for serious water damage. Attic air leaks are cracks holes or other weak points where air can enter or exit the home. It helps to cool your home temperatures and the attic by approximately 30 degrees.

Rafter vents should be placed in your attic ceiling in between the rafters at the point where your attic ceiling meets your attic floor. Whole house fans work on the principle of removing the hot and humid air out of the house. However they work best with airtight ceiling attic interfaces and where ductwork and air handlers are not located within attic spaces. Work from the perimeter of the attic toward the door or hatch so that you don t trample all over the insulation you just put in.

Once they are in place you can then place the batts or blankets or blow insulation right out to the very edge of the attic floor. This is why people hire contractors to do this work. I ve installed baffles in similar shallow roofs but without a 2x8 blocking my access. How to increase the interior ceiling joist for r38 insulation.

You are going get scraped up by nails. The whole house fan is installed inside the attic between the living space and ceiling. Ceiling joists are the horizontal boards that span the width of the house resting on the outer wall plates and possibly on.