Comfort ProductsJohn Preston
Even with 25+ years’ experience in the HVAC industry the TMU / BDR class is by far the pinnacle of training for every TM and professional contractor. I would strongly suggest it should be the standard for anyone going into business. This is the road map every contractor dreams and desires from their business efforts and is laid out so no person can fail. This is worth more than the first 100 sales I’ve ever achieved when I was a contractor.