Why Massive?

“As the leader when it comes to testing, adjusting, and balancing, we at Massive Testing and Balancing seek to create a reliable customer relationship through clear communication and top-notch performance to ensure your satisfaction. We always strive to provide superb service to each project, and an excellent experience for customers large and small.”


Testing is the use of specialized and calibrated instruments to measure temperatures, pressures, rotational speeds, electrical characteristics, velocities, and air and water quantities for an evaluation of equipment and system performance.  Read more.


Adjusting is the final setting of balancing devices such as dampers and valves, adjusting fan speeds and pump impeller sizes, in addition to automatic control devices such as thermostats and pressure controllers to achieve maximum specified system performance and efficiency during normal operation. Read more.


Balancing is the methodical regulation of system fluid flows (air or water) through the use of acceptable procedures to achieve the desired or specified airflow or water flow. Read more. Read more.

Our services
at a glance

  • Testing & Balancing Air & Hydronic Systems
  • ASHRAE 110 Fume Hood Certifications
  • HVAC Surveys
  • Isolation Room Certification
  • Duct Work & Unit Casing Leakage Testing
  • Commissioning Services
  • Cleanroom Certification Testing
  • HEPA Filter Leak Testing
  • Blower Door Test