Today I finished insulating the attic. Or at least finished getting one layer down. If you've been following for any length of time, you may be surprised that I'm only now getting to that. When I bought the house, there was no insulation (except for a bit of Kimsul around the main vent stack). Over the years I put insulation in most of the attic, but about the time I was getting to the dining room and kitchen area was when we were deciding to build the addition and remodel the kitchen. So those parts of the house have sat without insulation in the attic, and well...I forgot about it.
On Wednesday we're having a home energy audit, and it occurred to me that I'd never finished insulating the attic. So after a late start (thank you, Daylight Saving Time), I went and measured to figure out how much more insulation I'd need then made a trip to Home Depot. Ideally there'd be R-30 or better everywhere, but the odd joist spacing means there are some gaps, and the design of the roof means it gets pinched (as well as divided oddly, since the rafters don't match the ceiling joists) at the edges. But now there's at least R-25 in most of it except an area I used up some R-19 in. My plan is to put a second layer across the whole attic (well, except the edges where it won't fit) cross-wise. The energy audit should be detailed enough to give me some idea of how much that will help. But regardless, it's nice to know there's finally insulation in the whole attic, after 16 years of living here.