Insulating Cape Cod Attic

Once that was done we blew 15 of cellulose in the rest of the attic.

Insulating cape cod attic.

Kneewalls against the sloped ceilings. Building and insulating knee walls option a at page top requires a larger insulated area so it is actually more costly to heat a building with this design. Kneewalls are commonly found in attics especially in attics that have been converted to living space but they can be difficult to insulate properly. The problems associated with these homes are a result of poor architectural design and not improper installation of the roofing or insulation.

Our home is a cape cod 1 1 2 stories with living space on both. In this energy smart details article senior editor martin holladay describes two ways to insulate attic kneewalls. Details needed for cape cod roof ceiling insulation placement materials. Most have second floor bedrooms with 4 ft.

Intake vents located at the lowest part of the roof under the eaves allow cool. What a job but the homeowners noticed immediate results. Anyone who has lived in one of these types of houses knows how uncomfortable they can be in both the summer and winter months. Attic ventilation works on the principle that heated air naturally rises primarily utilizing two types of vents.

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. Air sealing and insulating the knee wall can make the attic space warmer more efficient and more comfortable. Bob vila 17 459 views. Categories airsealing attics insulation tags cape cod style house cape cods knee wall post navigation.

How to pick proper insulation cape cod style home in marston mills ma bob vila eps 109 duration. This creates triangular attic spaces behind the kneewalls. 13 september 2015 wendy said. The last cape cod i did we cut through the knee walls and hung rigid foam on the bottoms of the rafters.

Many of the post war cape cod houses are narrower and are much tougher to work in. Older cape cod style homes may be charming but they are often poorly insulated.