Cool Off has FREE and PREMIUM packages available. No matter which package you choose, Cool Off helps you go green and save money!

/ monthGet Started
Checks whether your desired outdoor temperature is attainable.
Checks whether you can eliminate air conditioner use for the entire day.
Provides you with an approximate time you can turn off your A/C.
Helps maximizes the use of your whole house fan.
/ monthGet Started
All features included in the FREE package.
No Ads.
Daily monitoring that runs automatically based on customized schedule.
Low monthly subscription that is handled by Apple and Google.
No long-term commitment, you can cancel at any time.