I have "honeycomb" window blinds in my living room and noticed a bunch of black gunk on them, almost looks like soot. I'm wondering if it's caused by burning candles? Anyway, I was wondering if it would be possible to clean them? Or am I out of luck?
I had to dust all the time in my last apartment to avoid this - and I wasn't home often enough to burn candles so I dont' think it was it. I think it was something in the hvac system. Anywya, it was easiest to keep it from building up by using a swiffer duster (I so these) but if I ever let it go, it came off pretty easily with soapy water - but my bllinds were wooden. So I guess I dont' know, actually, but good luck