We have had this carpet for only 5 months and it was brand new when it was put in we have had my puppy for the same amount of time we have had the carpet. It is hard to train my puppy because we live in the northern part of the states so the winters [...]

Take the old bag out and look at size of the round hole that the bag to the vaccum nipple. Any brand works as long as the round hole is the same size.