Review solely on service (people were friendly): Poor service, I can tell "duct and vent cleaning" is an added service to make extra money. As a business owner myself, I know that adding services increases income, but quality matters. 11 of the 12 vents were terribly hairy and filled with stuff when the service was done. They vacuumed 1 cold air return and did not clean out any other register. They did clean from the basement but never did any clearing from the registers to get missed stuff left after doing the basement access stuff. They were late (which I didn't mind at all) which made me think that they were in a rush to get to the next house. read more