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49 Years
experience
Expert HVAC Testing & Commissioning Services in Topeka, KS
Founded in 1977, Energy Management and Control Corporation (EMC) has established itself as a leader in HVAC testing, commissioning, and energy management solutions. Our team of NEBB-certified professionals brings decades of hands-on experience to every project, specializing in system analysis, testing and balancing, and commissioning of HVAC, electrical, and plumbing systems. We serve a diverse range of sectors, including healthcare, education, industrial, and government facilities, leveraging cutting-edge technology and methodologies to optimize system performance. Our commitment to excellence is underscored by our continuous investment in advanced instrumentation and software, ensuring precise measurements and reliable data analysis. With a heritage rooted in engineering expertise, we prioritize client collaboration, offering tailored solutions that meet evolving industry standards.

Our certified technicians are proficient in Building Automation Systems, enabling seamless programming and optimization of complex HVAC systems. Over our 45+ year history, we have completed projects across the Midwest and beyond, earning a reputation for technical precision and client-focused service. Our NEBB certifications in air and hydronics testing, sound and vibration analysis, and building systems commissioning reflect our dedication to maintaining the highest industry standards. We provide comprehensive deliverables, including certified reports detailing system adjustments and performance metrics, ensuring transparency and accountability. Our teams extensive experience in LEED certification processes and energy modeling supports clients in achieving sustainability goals while maximizing operational efficiency.
Services
HVAC Testing System Commissioning Sound & Vibration Testing Energy Analysis Building Envelope Testing Thermal Imaging Control System Programming Re-Commissioning LEED Certification Support Water Flow Balancing
Details
  • Year established: 1977
Highlights and features
  • NEBB-certified technicians with decades of hands-on experience
  • Specialized expertise in LEED certification and energy modeling
  • Investment in cutting-edge diagnostic and calibration equipment
  • Proven track record across healthcare, education, and industrial sectors
  • Comprehensive deliverables with certified performance reports
Associations and certifications
  • National Environmental Balancing Bureau (NEBB)
Services
HVAC Testing
Our HVAC testing services ensure optimal system performance through precise airflow and water flow measurements. Using calibrated instruments, we adjust dampers, valves, and controls to meet design specifications. This process improves energy efficiency, occupant comfort, and system longevity for commercial and industrial facilities.
System Commissioning
We provide full commissioning services for new HVAC systems, verifying proper installation and operation. Our process includes functional testing, control system programming, and LEED certification compliance. This ensures systems perform as designed while meeting energy efficiency standards and building codes.
Sound & Vibration Testing
Specialized sound and vibration testing identifies noise sources in HVAC systems. Using octave band analysis and vibration measurement tools, we diagnose issues affecting equipment performance and occupant comfort. Our solutions reduce operational noise and prevent mechanical failures in critical environments.
Energy Analysis
Our energy analysis services use computer modeling to evaluate system efficiency and identify cost-saving opportunities. We perform life cycle cost analyses and thermal imaging assessments to optimize energy consumption while maintaining system performance for commercial buildings and industrial facilities.
Building Envelope Testing
Building envelope testing identifies air leakage points using blower door and smoke tests. This service ensures compliance with energy codes and improves HVAC system efficiency by sealing unintended infiltration paths. We provide certified reports documenting test results and remediation recommendations.
People
Darrin Godfrey
President
With 26 years of experience, Darrin oversees field operations and client coordination. He manages technician teams and ensures project compliance with industry standards while maintaining NEBB certification as a TAB Supervisor.
Bruce Corbin
Vice President
A licensed Professional Engineer with 37 years at EMC, Bruce specializes in HVAC system design analysis and commissioning. His engineering expertise and NEBB certifications in multiple testing disciplines ensure technical excellence across all projects.
Susan Williams
Office Manager
Susan has managed financial operations and project administration for 21 years. She oversees payroll, accounting, and client communications while supporting scheduling and commissioning report preparation.
Questions
What HVAC services does EMC² specialize in?
We specialize in testing, balancing, commissioning, and energy analysis of HVAC systems, along with sound/vibration testing and building envelope assessments.
Are your technicians certified?
Yes, all technicians hold NEBB certifications in multiple disciplines, including air and hydronics testing, sound measurement, and building systems commissioning.
What industries do you serve?
We work with healthcare facilities, educational institutions, government buildings, industrial plants, and commercial properties across the Midwest and surrounding regions.
Do you provide LEED certification support?
Yes, we offer LEED commissioning services and energy modeling to help buildings achieve LEED certification requirements and sustainability goals.
How do you ensure testing accuracy?
We use calibrated equipment annually verified to NEBB standards, with certified professionals following strict protocols for measurement and reporting.
Can you handle re-commissioning projects?
Yes, we specialize in re-commissioning existing systems, including control system reprogramming and identifying faulty components for performance optimization.