I had absolute comfort install a furnace in my house about a year ago now, at the time the service seemed exceptional, until something went wrong. Recently my furnace has begun buzzing like a power plant and the blower is so loud it sounds like there is a vacuum cleaner running in my house and seems always to be operating in the second stage (not the low temperature maintenance stage 1), on top of that when the blower finally does turn off it makes a clicking sound until all the moving parts have stopped. I called them in for a service call and they gave me a time and date, never showed, never called to cancel, never called to rebook. I have left countless messages on their machine and have yet to hear back from them. The furnace itself is sub par at best, you get what you pay for and I went with their two stage (they don't sell a three stage) energy star furnace, the price was competitive but now I see why, poor quality and zero service. read more