Cape Cod Attic Ventilation

The existing attic insulation is left in place when a cool vent roofing.

Cape cod attic ventilation.

They can adequately ventilate or insulate the house but not both. Kneewalls against the sloped ceilings. The article offers advice on how to avoid condensation leaks attic mold structural. Cold in winter hot in summer.

Fraser construction is a cape cod roofing and remodeling company. The last cape cod i did we cut through the knee walls and hung rigid foam on the bottoms of the rafters. I have a 2007 heckaman modular cape cod home. Hot roof designs aka dense packed insulated sloped roofs or ventilation designs for cape cod style buildings.

Contractor s and homeowners have two options when addressing the insulation and ventilation deficiencies of a cape cod. Attic ventilation in cape cod is necessary to prevent heat buildup in your houses. Intake vents located at the lowest part of the roof under the eaves allow cool. Many of the post war cape cod houses are narrower and are much tougher to work in.

Because it s hard to insulate these areas many capes leak heat at the eaves a recipe for ice dams. What about ventilating attic spaces in a cape cod style home that has a short knee wall in the upper level. Ventilating attic spaces do it with turbine vents. Attic ventilation works on the principle that heated air naturally rises primarily utilizing two types of vents.

The attic and second floor areas get stifling hot in the summer months. Get attic vent installation replacement or repair in your budget. Serving all of cape cod and south eastern ma. Cape cod roof insulation venting.

Most have second floor bedrooms with 4 ft. What a job but the homeowners noticed immediate results. This creates triangular attic spaces behind the kneewalls. The roof rafters are 24 on center.

I ve asked three different contractors and received three different answers. Once that was done we blew 15 of cellulose in the rest of the attic. The illustration below shows the scenario when proper ventilation is achieved. Along with roofing and siding fraser construction is the 1 velux skylight installer in ma we do copper decks kitchens and bathrooms.

Older cape cod style homes may be charming but they are often poorly insulated. This article series describes various solutions for the un vented or insulated portions of cape cod home roofs or ceilings or for similar under roof spaces.