Southern Maine Branch
Southern Maine Branch
Northern Maine Branch
New Hampshire Branch
(207) 883-1473 4 Commercial Road, Scarborough, ME
(207) 487-3706 418 Industrial Park Street, Pittsfield, ME
(603) 626-4884 20 Priscilla Lane, Auburn, NH

Building Automation

Commercial and industrial facilities depend on reliable control systems to manage energy use, occupant comfort, and operational performance. AAA Energy Service provides building automation solutions that bring HVAC controls, access systems, and energy management together into one coordinated platform.

System Integration

Many facilities operate multiple controls platforms across different systems. We consolidate disparate systems — including Trane, Johnson Controls, Siemens, Alerton, Andover, and others — into open, scalable, and secure platforms that improve visibility and simplify management.

Remote Monitoring

Remote monitoring helps identify developing issues before they impact operations. Facility personnel can review system performance and equipment status in real time, supporting proactive maintenance and improved system reliability.

Energy Savings Projects

Targeted automation upgrades can significantly reduce energy consumption and operating costs. We evaluate system performance, identify practical improvements, and recommend practical upgrades that reduce energy use and improve system control.

Industrial Automation

Industrial environments require coordinated automation strategies to support production stability. Our engineers design, install, and maintain automation systems that improve efficiency, reduce downtime, and support complex operational processes.

Flexible, Interoperable Networks

Our engineers regularly implement industry-standard communication protocols, including BACnet, LonWorks, and Modbus. These interoperable networks allow multiple devices and systems to communicate effectively across mechanical and industrial platforms.

  • BACnet (Building Automation and Control Network) supports communication between building systems and control devices across integrated automation environments.
  • Modbus is commonly used in industrial automation for connecting electronic equipment and supporting data exchange.
  • LonWorks enables reliable communication across various media types for building automation applications.

Niagara Certified

Our engineers are certified to deploy the Niagara Framework, enabling integration and management of diverse systems regardless of manufacturer or protocol.

Honeywell BCS Partner

As a Honeywell Partner Channel member, we are trained and authorized to supply and install Honeywell building control solutions tailored to facility requirements.

With a coordinated in-house team of engineers, technicians, and automation specialists, AAA Energy Service evaluates system performance, identifies inefficiencies, and implements control upgrades that improve reliability, reduce energy use, and simplify day-to-day operation.

  • It’s convenient for us to have a single HVAC provider for all of Maine, New Hampshire, and Northern Mass. It is also a refreshing change to have a company that actually performs the preventive maintenance tasks we were sold. We look forward to a long relationship.

    Regional Facility Manager
    Large Retail Chain