Building Automation & Controls

Building Automation and Controls Systems (BACS) are the automatic control of a building’s HVAC (heating, ventilation and air-conditioning) to improve occupant comfort, indoor air quality and the efficiency of building systems. The goal of the Building Automation and Controls System is optimization of energy consumption, reduction of operating costs, managing maintenance costs and above all comfort. 

BACS is also known as:

  • Controls System
  • Building Automation Systems (BAS)
  • Energy Management Systems (EMS)
  • Direct Digital Controls (DDC)
  • Building Management Systems (BMS)

Our Building Automation and Controls System provides real-time data accessed via Internet anywhere in the world. As a Siemens Solution partner since 1985, our environmental and controls service provides design, installation, and maintenance service.

Our Building Automation Services & Specialties:

  • Independent Field Office of Siemens Building Technology
  • System Commissioning
  • System Retrofits & Upgrades
  • Proactive Maintenance
  • Preventative Maintenance
  • Recalibration
  • Design-Build
  • Technical Support & Training
  • Integration Drivers
  • Critical Environments
  • System Validation
  • Pneumatic Control Maintenance & Service

The BACS include sensors, output devices, controllers, a user interface, programming, graphics and communication protocols.

Desigo Controls

Providing Comfort First, Followed by Utility Savings

Every building can benefit from the expert installation, setup and maintenance of a Controls System to manage the building systems for comfort and efficiency. Absence of a Controls System allows the HVAC equipment and lighting to operate inefficiently and at lower levels of comfort. If left with only a conventional thermostat, the building operator will be unable to take advantage of the advances in building automation and controls technology that provide better comfort and energy efficiency.

At Powers, we are the Building Automation specialists. We know how building HVAC systems should work to achieve comfort at the lowest utility cost. We have the Controls Technicians that can install, service and provide preventative maintenance for your Controls System. We can introduce technology that provide proactive changes within the building systems that need immediate or preventive maintenance. We can remotely integrate into the Building Automation to diagnose and resolve problem conditions. we can be on-site anytime, day or night. We take the worry out of operating a building’s HVAC systems.

For more information about our BACS services, email This email address is being protected from spambots. You need JavaScript enabled to view it. or call 877-274-7127 and ask for the following:

  • Arkansas – Ron McCarty
  • Oklahoma – Ron McCarty
  • Gulf Coast – (LA, MS, AL) Troy Abell

Creating Customers for Life

Powers has the most dedicated and capable group of professionals in the HVAC industry, providing efficient, reliable comfort in commercial buildings of all kinds.

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