hvac

Awhile back, our furnace quit working. It was pretty cold outside, so we called our hvac furnace repair people and, thankfully, he came over within minutes, even though it was a Sunday. Once he got here, he looked around and discovered that our cold air intake valve was frozen shut. Then he checked the HAVC filter, flipped a switch and voila, problem solved! He got $125 for ten minutes' work- it makes me think that I should go into that line of business!