Best Interior Painting in Saint Paul MN

I own a condo unit and contacted Lakes Areas because I had little heat being generated and very high energy bills. Lake Area offered to come out the same day I contacted them. After very thorough testing of my heat issue, they concluded that I needed to replace my heat pump unit (this is equivalent to a furnace in a house). I was charged $200 on the spot for the visit, of which I wasn't made aware of when making the appointment. They quoted me $13,390 for replacement of a heat pump and dry wall repair, a larger hole needed to be cut in the ceiling for installation. I was quoted HALF this amount by a second company and eventually found someone to do the work for ONE THIRD the cost. The markup by Lakes Area on just the heating unit itself was 89%! Also, none of the other companies charged me to come out and provide an estimate.