Why tune up your furnace? A furnace 5 or 10 years old needs to be checked for carbon monoxide gas leaks. Josh at Comfort Solutions Utah tells about carbo monoxide, heat exchangers, and furnace tune ups. With the extra incentives from the Heating and Air Conditioning manufacturer Trane (now through 10/31/2011), consumers can earn and take up to $2,350 in combined energy rebates and tax credits. These rebates come from Questar, Rocky Mountain Power, Trane and the Federal Government. Call us for more details at 801-393-2206. Furnaces, Heating, Air Conditioning, Fireplaces and Barbecue Grills in Salt Lake City, Bountiful, Layton and Ogden, Utah.