HVAC System Evaluation

Comfort, Efficiency, and Reliability Insight

Criterium-Williams Engineers provides HVAC performance evaluations for commercial buildings of any type or age. Our licensed engineers assess the visible condition, reported operation, and system efficiency of heating, ventilation, and air-conditioning equipment so owners and managers can make informed maintenance, repair, or replacement decisions.

Why HVAC Performance Matters

HVAC systems influence occupant comfort, indoor air quality, and long-term operating costs. When systems underperform, buildings may experience temperature fluctuations, humidity issues, or poor airflow. Our engineers conduct visual evaluations designed to help identify potential causes of these deficiencies and can provide practical recommendations intended to assist with system performance and service life.

Typical Evaluation Scenarios

  • Areas not meeting temperature setpoints
  • Unusually high energy consumption
  • Humidity or moisture complaints
  • Ongoing occupant comfort/IAQ concerns
  • Post-renovation or upgrade verification

Our Approach

  1. Review any provided system documentation, testing reports, and utility history
  2. On-site visual inspection of equipment, distribution, and controls
  3. Performance analysis vs. design intent and standards
  4. Recommendations of corrective actions and potential savings opportunities

Deliverables You Can Use

  • Documentation of visible conditions and reported equipment performance.
  • Practical suggestions intended to help guide maintenance and repair priorities.
  • Technical information to assist with contractor disputes or work verification.

Why Criterium-Williams

  • Multidisciplinary perspective on how building systems interact
  • Easy-to-understand reports with actionable next steps