I used Schaal when my furnace went out in December. Replacement AC and Furance was installed in New Years Eve Day. Soo thankful I got it done when Indid...
I was going to go with Schaal and would have, but they ended up being absolutely slammed when I was trying to get things scheduled. I think they do good work (thus being slammed), but that is how I ended up with Bryant in Ankeny.