Anonymous wrote:
Anonymous wrote:
Anonymous wrote:
Anonymous wrote:My heat and AC have been on for about 15 years. Why would you turn them off when you have a thermostat to set and control the temperature? House drops below 65, heat starts up. House goes about 74, air comes on.
We have gas heat and electric a/c. You have to turn each one on/off, you can’t just set a temp and have the relevant system kick on.
Actually we have the same and the thermostat allows you to have both cool and heat selected with set temps for both...so cool over 78 and heat over 65.
Our thermostat has memory settings for both, but you still have to tell it when to stop using and a/c and start using heat. It doesn’t just switch back and forth minute by minute on its own. That would be weird - if it accidentally overheated the home it would just turn on the ac to compensate? That doesn’t sound right. But I’m no expert.
We basically have a few weeks each fall and a few weeks each spring where we use no heat or a/c and the rest of the time it’s one or the other. Our home is very efficient though and our bills rarely exceed $300/month for a very large home.