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Serving Washington, D.C., Maryland & Virginia

301-701-5417
ACW technician documenting hydronic piping conditions with a tablet

Services

Commercial HVAC Operations & Maintenance

ACW operates and maintains commercial HVAC systems — air-handling units, VAV systems, fan-coil units, controls, and related equipment — to keep occupants comfortable and facilities running dependably across the DMV.

What This Service Includes

  • Air-handling unit operation and inspection
  • VAV and terminal-equipment checks
  • Fan-coil and heat-pump maintenance
  • Filter, belt, and coil condition programs
  • Building automation system monitoring
  • Comfort-complaint response and documentation

Systems & Equipment Involved

  • Air-handling units (AHUs)
  • Variable-air-volume (VAV) systems
  • Hot-water fan-coil units
  • Water-source heat pumps
  • Chilled beams
  • Building automation and controls

Typical Facility Challenges We Address

  • Hot and cold complaints across zones
  • Deferred filter, belt, and coil maintenance
  • Controls and scheduling that drift from actual occupancy
  • Airflow and balance issues in terminal equipment
  • Keeping maintenance records consistent across a large equipment count

Our Process & Documentation

  1. 1

    Assess facility needs, equipment, and coverage requirements

  2. 2

    Develop a coverage and preventive-maintenance plan

  3. 3

    Mobilize qualified personnel for your site

  4. 4

    Operate, inspect, and document with clear logs and escalation

  5. 5

    Review performance with you and improve over time

Scope note: Final scope depends on your building, equipment, operating schedule, staffing model, contract, and applicable regulatory requirements. ACW provides operations and maintenance services — not mechanical construction, engineering design, code inspection, or manufacturer warranty work.

Qualifications

ACW's leadership brings 20 years of experience in stationary steam engineering, commercial HVAC, and building operations, with qualifications including a CFC Universal License, a DC Third-Class Stationary Steam Engineer License, and a DC First-Class Stationary Steam Engineer License. License details are being confirmed with the owner before final publication.

Frequently Asked Questions

We work with air-handling units, VAV systems, chilled beams, water-source heat pumps, hot-water fan-coil units, terminal equipment, building automation and controls, and related central-plant equipment.

Tell Us About Your Facility or Workforce Need

Share a few details about your building, systems, and coverage needs, and ACW will follow up to discuss next steps.