Couple questions:
1) I presume for duct cleaning you need access to all intake vents (probably not right word). What if there is furniture in front of them. Note: we live in very old house and some are in bizarre places, like closets (?)
2) How do you deal with pets? We have two bulldogs who would want to lick servicemen every step of the way and likely would take advantage of front door being open. They could be put in backyard, but with it getting colder I'm concerned how long they might need to be out there.
Thanks muchly.
