I am looking for a solution to clean parts that does not give off flammable/explosive fumes. I am currently living in an apartment that has a basement where I can assemble heads and such. Only problem is the gas furnace is also in the same area and don't want to have any mishaps with fumes. I normally would use the parts cleaner I have at my parents but that is not an option since I now live over an hour away and want to be able to assemble heads etc without having to drive all the way back there. Any suggestions?