Repair, Replacement, and Installation

ACI is your full-service firm offering HVAC and plumbing repair, replacement, and installation services

ACI is here when you need us, providing 24/7 emergency mechanical and plumbing expertise in all traditional HVAC services, with a strong base in critical and complex boiler and chiller work. Our highly trained and well-equipped technicians have industry-leading experience servicing complex mechanical systems and provide the level of reliable service that your most mission-critical systems require.

We do what it takes to keep your facilities running.

“The winter of 2017 proved to be an extremely challenging time for our campus. When we needed them most, ACI delivered. They were willing to work through the night to ensure that our systems were up and running, and we were immensely impressed with the service we received.”

— Howard University

ACI has decades of experience in central plant mechanical equipment.

ACI’s products and services can help central plants, industrial facilities, and commercial customers improve efficiency, reduce emissions, and extend the lifespan of their equipment. We can help with:

ACI can install, maintain, and repair heating, ventilation, and air conditioning (HVAC) systems. This includes everything from furnaces and boilers to air conditioners and heat pumps.

ACI can install, maintain, and repair plumbing systems including everything from water heaters and faucets to sewer lines and septic tanks.

Gas piping:
ACI can install, maintain, and repair gas piping systems including natural gas lines and propane lines.

Other products and services ACI offers are:

  • Combustion control systems: These systems help to ensure that combustion processes are efficient and produce minimal emissions.
  • Emissions monitoring and control systems: These systems help to measure and control emissions from combustion processes.
  • Combustion training and consulting services: These services help customers to improve their understanding of combustion and to implement best practices.
  • Energy Efficiency Studies: These studies analyze and implement customized strategies to enhance operational efficiency, reduce emissions, and extend the lifespan of equipment.

technician with screwdriver

When a cold snap caused numerous issues throughout Howard University’s facilities, getting the hospitals back online became an urgent priority. ACI worked through the night to ensure the hospitals and the entire university’s systems were up and running.

Vendors We Work With:

addison logo
bosch logo
carrier logo
daikin logo
micro control systems logo
mitsubishi electric logo
yaskawa logo
db logo
delta logo
facility explorer logo
trane logo
abb logo
york logo
danfoss logo

Industries We Serve

ACI serves customers across a wide range of industries who have complex mechanical systems and critical repair and maintenance needs. Our service-first, customer-centered approach and highly skilled union workforce has led to decades of customer loyalty. Whether it’s educational institutions, government organizations, hospitals, or any other type of facility, our customers know they will receive the best possible service with vast in-house technical resources and multi-disciplinary expertise.

  • Hospitals and Medical Centers
  • Schools & Universities
  • Industrial Facilities and Plants
  • Government and Defense Installations
  • Major Hotels and Resorts
  • Commercial
  • Multi-Family Housing
  • Data Centers
  • Life Sciences

24/7 Emergency Service

Call ACI Now!

Need emergency commercial boiler, HVAC, chiller, or plumbing repairs? Call us for emergency services ASAP!

ACI services your most mission-critical systems 24 hours a day, 7 days a week. Count on us to be there when you need us.