Economy Lube oil change, Mississauga Ontario

In August last year, I went to a Economy Lube for an oil change, they mentioned that I needed transmission and brake fluid.  I had it done.  Yesterday I had an oil change done with another company and they were very surprised when they saw sludge all around the cap of the oil stick as well as low oil.  They asked when I did the oil change that they have not seen sludge for some time.  I had to have a flush done to clean out the sludge.  I mentioned that I went to an Economy Lube and they rolled their eyes.  It has a very bad reputation amongst the auto service repair.  They are not legit, do not shop at Economy Lube.  I have never had sludge in my oil before and my car is 14 years old so I have done several oil changes.  They also mentioned that my transmission fluid was getting dirty.  How could it be that I changed it, they said it should not get dirty that fast.

Scam Artist Alert!!!