REA Controls | Building Automation Systems in Nashville & East Tennessee
Tennessee’s Trusted Partner for Intelligent Building Automation
For more than 50 years, REA Controls has served Tennessee’s HVAC and building automation community with integrity and innovation.
Our foundation is built on lasting relationships, trusted partnerships, and a commitment to exceptional service — to our customers, our community, and our industry.
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50+ Years of Service
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Innovative Automation Solutions
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Customer-Focused Partnership
As buildings evolve, so should their controls. Our open-platform solutions are designed to adapt, expand, and grow with your facility — ensuring long-term reliability and smarter performance.
Smarter Systems.
Stronger Performance.
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HVAC Controls
Optimize comfort and performance.
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Analytics
Turn data into actionable insights.
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Energy Management
Reduce waste, maximize efficiency.
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Consulting
Expert design and integration support.
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Programming & Graphics
Intuitive system interfaces.
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Custom Control Solutions
Built to match your facility.
Smarter Systems.
Stronger Performance.
HVAC Controls
Optimize comfort and performance.
Analytics
Turn data into actionable insights.
Energy Management
Reduce waste, maximize efficiency.
Consulting
Expert design and integration support.
Programming & Graphics
Intuitive system interfaces.
Custom Control Solutions
Built to match your facility.
Smarter Systems. Stronger Performance.
HVAC Controls
Optimize comfort and performance.
.png)
Analytics
Turn data into actionable insights.
Energy Management
Reduce waste, maximize efficiency.
Consulting
Expert design and integration support.
Programming / Graphics
Intuitive system interfaces.
Custom Control Solutions
Built to match your facility.
Smarter buildings start here.
HVAC Controls • Analytics • Energy Management • Consulting • Programming/Graphics • Custom Controls
