It was due to happen sometime, the blower motor died on my 20 year old
3.5 ton GE heat pump. I'm planning to switch to natural gas because
we like the warm air feeling of gas heat and we had the gas line
plumbed into the area already. The installer will only need to add
the PVC exhaust pipe to complete the conversion.

We've owned this house in Maryland for 7 years, and we plan to stay
here indefinitely, so we want to install a reliable efficient system.
The full system will cost a little over $8000 so I want to be sure I
do this right.

The company is recommending the Carrier Infinity 96 Gas Furnace
http://www.residential.carrier.com/p...finity96.shtml

and the Infinity Series Central Air Conditioner (21 Seer)
http://www.residential.carrier.com/p...infinity.shtml

Does anyone have experience with the Carrier Infinity products? Any
recommendations for a nice system? Should I look into buying the air
cleaner add-on, we have hay fever in the spring and fall?

I have another company coming out on Monday to quote a Trane system.