Bought a house recently that has a Honeywell F300 whole electric house air purifier/cleaner. The cell's aluminum fins have a black baked-on dust that I expect is preventing the unit from working as ...
I am putting a new roof on my home. I am deciding between an aluminum roof, or a stone-granule coated, (Metro) galv-alum steel roof. I like the look of the Metro steel roof, but I am concerned that ...