Hello Dyson wizards. D07 Animal (purple and silver if you care)
I have taken it apart gone through the hoses and checked the belt. Suction seems very good, beater bar spins. Turned it over and placed my foot lightly on the sole plate to see if pressure stopped the spin, it kept right on no problem.
I looked at some new machines and the beater brushes on those seem to be just like mine, so I don't think it has worn down.
However vacuuming used to pull up the carpet nicely, now I can't even tell I've vacuumed. Anyone have some ideas or tests to run?