re: #38 prairiefire
21 year old furnace going out! Getting a new one tomorrow!
G’luck
We have a two zone system (separate HVAC systems for downstairs where the kitchen, dining, living and family rooms are and upstairs where the bedrooms are)
Replaced both original (20 years old) furnaces and both A/C units 2 summers ago. The difference in efficiencies is AMAZING