My Kenmore canister vacuum is about 7 years old. It seems to be dying - or there's some sort of electrical problem with it. It works fine for a minute, then dies, then comes back to life. It's not overheating or anything, so I am pretty sure that some wire inside of it just isn't working properly.
I am trying to decide between taking it to be repaired, or just buying a new one. I like, but don't love the machine. If it is a quick, easy and cheap fix (<$25), I'd consider repairing it, but I don't want to invest in a machine that might be nearing the end of its natural life anyway. I'd rather have the cash to put toward a new machine.
In your experience, how long should a vacuum cleaner last?