Wow! I was very pleased with the quick repair service provided by Woodfin's service technician Adam G., upon waking up to no heat this morning at 5:00 am. I was able to leave a message with the call center service, and I received a call back from Woodfin shortly after 7:00 am. Adam arrived around 11:00 am and quickly diagnosed the problem. He was very polite and thoroughly explained to me what was happening with my furnace. It's so nice to have HEAT inside when the outside temperature is so cold! ??