How Long Does It Really Take To Insulate A House?

I hear you on the attic access - mine’s basically a glorified crawlspace, and every time I have to squeeze up there, I wish I’d put in a proper drop-down ladder or something. As for cellulose, I had a similar experience: packed it tight, but after a year or two, found some weird little voids near the eaves. Not a dealbreaker, but kinda annoying. If I ever do it again, I’m definitely spending the extra time on prep and maybe even marking joists for easier top-offs later... hindsight’s 20/20, right?

Marking joists is a game changer - I learned that the hard way too. Crawling around up there with a flashlight, trying to figure out where I’d already blown in insulation... not my favorite memory. If I ever redo it, I’m definitely springing for better access, even if it means cutting into some drywall. The little voids by the eaves drove me nuts - turns out, air leaks were sneaking in and fluffing things up over time. Live and learn, I guess.

The little voids by the eaves drove me nuts - turns out, air leaks were sneaking in and fluffing things up over time.

Totally get that. Those hidden gaps are sneaky - cost me more on energy bills than I care to admit. I’ve found it’s worth investing in a thermal camera before starting. It’s not cheap, but spotting cold spots early saves a ton of hassle (and cash) later. Sometimes, cutting drywall is just the price of doing it right.

Sometimes, cutting drywall is just the price of doing it right.

Yeah, I hear you on that. It’s wild how much those little gaps can mess with your comfort (and wallet). I used to think caulk and weatherstripping would do the trick, but after chasing drafts for months, I caved and borrowed a buddy’s thermal camera. Game changer. Still, I kinda hate tearing into finished walls... but you’re right, sometimes there’s just no shortcut if you want it sealed up tight.

Yeah, thermal cameras are a total eye-opener. I thought I’d done a decent job sealing up my place, but that thing showed me just how sneaky drafts can be. Cutting into finished walls is a pain, but honestly, patching drywall isn’t the worst part - it’s moving all the furniture and cleaning up the dust that gets me. Sometimes I wish there was a magic fix that didn’t involve making a mess, but like you said, shortcuts just don’t cut it for real insulation.