I ordered the new coils from David at RV Cooling Unit. Ordered it on a Friday night, delivered on my doorstep on Tuesday at 2pm. Like mchero, I had a question on a Tuesday after normal business hours. I called the phone number and it was David' personal cell! He answered and gave very good directions to my questions. Cannot say enough good about his customer service!
My heater rod had problems. I believe thet it has ran constantly for over 14 years, it "welded" itself to the tube on the coils. The tube started chipping away as I tried to remove it. Ended up leaving it in and just going out and buying a new one.
We got everything replaced except that element and the insulation around it. We will be finishing up tomorrow and "Plug it in".
I will report back after we're done.