Cape Cod Attic Ventilation

Many of the post war cape cod houses are narrower and are much tougher to work in.

Cape cod attic ventilation.

Older cape cod style homes may be charming but they are often poorly insulated. The roof rafters are 24 on center. Ventilating attic spaces do it with turbine vents. Get attic vent installation replacement or repair in your budget.

Intake vents located at the lowest part of the roof under the eaves allow cool. Kneewalls against the sloped ceilings. The attic and second floor areas get stifling hot in the summer months. The article offers advice on how to avoid condensation leaks attic mold structural.

Along with roofing and siding fraser construction is the 1 velux skylight installer in ma we do copper decks kitchens and bathrooms. Once that was done we blew 15 of cellulose in the rest of the attic. In my case i thought that insulating the knee wall attic floor r 60 and knee wall itself 2 of taped iso was preferable because it allowed for higher levels of insulation than just filling the rafter cavity. I ve asked three different contractors and received three different answers.

Then we climbed into the upper attic and dense packed each cavity from above. The last cape cod i did we cut through the knee walls and hung rigid foam on the bottoms of the rafters. Most have second floor bedrooms with 4 ft. I have a 2007 heckaman modular cape cod home.

The existing attic insulation is left in place when a cool vent roofing. Cape cod roof insulation venting. Fraser construction is a cape cod roofing and remodeling company. What a job but the homeowners noticed immediate results.

Attic ventilation works on the principle that heated air naturally rises primarily utilizing two types of vents. Contractor s and homeowners have two options when addressing the insulation and ventilation deficiencies of a cape cod. The illustration below shows the scenario when proper ventilation is achieved. Hot roof designs aka dense packed insulated sloped roofs or ventilation designs for cape cod style buildings.

Cold in winter hot in summer. Because it s hard to insulate these areas many capes leak heat at the eaves a recipe for ice dams. Attic ventilation in cape cod is necessary to prevent heat buildup in your houses. This creates triangular attic spaces behind the kneewalls.

What about ventilating attic spaces in a cape cod style home that has a short knee wall in the upper level. They can adequately ventilate or insulate the house but not both.