Cape Cod Attic Insulation

I renovated a 1957 cape style hose in 2009 doubling its size into a center hall colonial.

Cape cod attic insulation.

Then we climbed into the upper attic and dense packed each cavity from above. Contractor s and homeowners have two options when addressing the insulation and ventilation deficiencies of a cape cod. I hope you can help me. Upon inspection of the attic insulation we noticed that the underside was indeed wet.

Because it s hard to insulate these areas many capes leak heat at the eaves a recipe for ice dams. It was built sometime in the 50 s and. What a job but the homeowners noticed immediate results. This cathedral ceiling or cape cod ceiling insulation approach maximizes headroom maintains an air path and gives a high r ceiling.

They can adequately ventilate or insulate the house but not both. Attic ventilation works on the principle that heated air naturally rises primarily utilizing two types of vents. I have a hot in the summer cold in the winter 2nd floor approximately 1 300 about 650 per floor sq ft cape cod on long island built in 1956 w 2 x 4 16 oc construction. Most have second floor bedrooms with 4 ft.

Save on costly utility bills and protect your home from air and moisture intrusion with many of cape cod insulation s services and products. Intake vents located at the lowest part of the roof under the eaves allow cool. The entire second floor is new construction as is the hip roof. I have already re insulated w r 13 vapor barrier fiberglass and added new drywall to the 1st floor.

Many of the post war cape cod houses are narrower and are much tougher to work in. Kneewalls against the sloped ceilings. Hi martin thank you for your article on radiant barriers. Proper way to insulate finished cape cod attic.

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. The last cape cod i did we cut through the knee walls and hung rigid foam on the bottoms of the rafters. I am in the process of remodeling the attic area of my 1 1 2 story typical cape cod home located in chicago.

Older cape cod style homes may be charming but they are often poorly insulated. The stand up attic space is fully vented on all four sides by soffits and a ridge vent runs along. This creates triangular attic spaces behind the kneewalls.