Going internet on this one, need house help: Problem, cold temps coming, exposed pipes with water in 'em, want to avoid freezing/cracking. [more inside]
Is it a bad idea to fill the air gap in between double brick walls? Our 100 year old house is in need of some insulation so we had a couple of companies give us a quote. One company recommended spraying Air Krete (a kind of foam insulation) in the gap between our double brick walls. The other company said this was a horrible idea and could damage our house! They said to rip out the plaster & lathe and install interior insulation. [more inside]
I posted a question last year about safely scraping peeling lead paint from my house and repainting. Pros estimate $25-30K (yikes!). One reply suggested that "It may...be cheaper to just get rid of the old wood siding and just install some new one. If you do that, you might want to look into adding insulation; there could be programs that would provide some financial assistance." Does anyone have a suggestion as to how to find such a program? FWIW I'm in Westchester county in NY state.
So I have been working on my house and making it energy efficient. It is now time to replace the basement windows in my split level. One double wide window needs to be replaced with one that opens to meet code, but the other three single wide windows do not. Would I be better installing glass blocks in those three, not vented, or installing either a picture, slider, or another type of insulated vinyl replacement window? If I should do a replacement window, which type should I use? [more inside]
Calling all home improvement gurus and energy efficiency wizards--help me figure out how to better insulate my attic! I've read through a bunch of information on energystar.gov and other websites about insulating attics, but the more I read the more confused I get about how to do this, because I have the world's weirdest attic. HELP. [more inside]
We just had an energy audit done for our 104 year old house and 3/4 of the heat loss was coming from the uninsulated walls. I was advised to get cellulose insulation. I've heard bad things about blowing insulation into old houses like mine, but the auditor said it would be densely packed and not be a problem. I've been reading up and haven't been able to find any definitive answers. Is it okay to have cellulose insulation blown in to my old house if it is densely packed?
How can I insulate under my front door? [more inside]
Does anyone have comparison info between UltraTouch and T.A.P. (Thermal-acoustical-pest control) insulation? [more inside]
Related back to this question, we are finally pulling the trigger on a new furnace, hoping to get the work done before a state rebate program for such purchases expires. We have gotten several good bids, and are taking more, but the best one came from a guy who would also fix our insulation problem- for $7000. We're a little daunted. [more inside]
At what point is adding more insulation R-value overkill? [more inside]
How do I insulate my crawlspace? I'm thinking about next winter, now that I've barely survived this past one in the US Northeast. My house doesn't have a basement: it's built on concrete piers with a 1-2.5 foot crawlspace between the ground and the first floor. What would be the best way to insulate in this situation? [more inside]
How can I insulate a sash-weight window in a 1900 house? (I wish titles showed up on the main page so they didn't repeat the question....) Seems like you kind of have to leave a big hole there for the weight. But a lot of cold air is getting in there. I'd rather keep the weights if I could.