Outstanding service!! After a different company misdiagnosed the problem, I called Knoechel Heating Co. They sent a man (Elmer) out within two hours. He figured out the issue in about fifteen minutes and had the equipment up and running within an hour. While fixing it, they explained what they were doing and why.
I couldn't be happier with the service they provided and wish I had called them in the first place. Highly recommended. They are my heating and cooling company from now on.