You are in Tennessee. Visit Georgia. Visit Alabama.

You are in Tennessee. Visit Georgia. Visit Alabama.

You are in Tennessee. Visit Georgia. Visit Alabama.

Man standing in front of his truck smiling

Maximize Your Indoor Comfort with Tempstar Communicating Equipment

Ion™ System Control

Much more than an ordinary thermostat, the Ion system control communicates with the components of your variable-speed home comfort system to maximize their performance. This provides you with both greater comfort and potential energy efficiency. The Ion system control also allows you to manage your comfort from anywhere using the Ion Home Mobile App (using your home’s Wi-Fi® network).

Outstanding Comfort: Easy to tailor to your personal preferences with vairable-speed technology, humidity control, lifestyle-based programming and personlization of up to eight separate zones.

Energy Management:  Using Advanced Smart Setback, the Ion system control maximizes performance and efficiency by coordinating all parts of the system when you’re home or away. You can also view energy usage and set vacation schedules.

Ease of Use: Enjoy exceptional control of your home comfort with remote access on mobile devices, guided scheduling, available weather forecasts and pop-up reminders for service and maintenance.

Peace of Mind: Rest easy with over-the-air software updates, email alerts when service or maintenance is needed and a 10-year No-Hassle Replacement Limited Warranty™.

Subscribe to Our Newsletter

Get up-to-date current news, promotions and industry tips.

Service Area

View our service area in Tennessee.


We offer a variety of financing options.


Save money on our services.