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Business Details
29 Years
experience
NEBB-Certified HVAC Testing & Commissioning Services
Founded in 1997, Doyle Field Services has established itself as a trusted provider of HVAC testing, adjusting, and balancing services. Our NEBB-certified professionals specialize in ensuring optimal performance of air and hydronic systems through rigorous evaluation and precision calibration. With decades of combined experience, including leadership roles at the University of Kansas Medical Center, our team delivers energy-efficient solutions that reduce operational costs and enhance occupant comfort. We prioritize personalized service, maintaining long-term relationships with repeat clients while adhering to the highest industry standards. Our commitment to quality is demonstrated through continuous staff training, investment in calibrated measurement equipment, and adherence to NEBB Procedural Standards.

We serve commercial, healthcare, and institutional clients across Kansas and surrounding regions, focusing on both new system commissioning and remediation of existing systems. Our expertise extends to specialized areas including laboratory ventilation testing, sound and vibration analysis, and healthcare facility compliance with Joint Commission requirements. By combining technical excellence with client-centric service, we ensure HVAC systems operate according to design specifications while meeting evolving energy efficiency benchmarks.
Services
HVAC Testing & Balancing Building Commissioning System Troubleshooting Energy Efficiency Analysis Laboratory Ventilation Testing
Details
  • Year established: 1997
Highlights and features
  • We maintain NEBB certification with factory-calibrated measurement equipment
  • Our team includes a former University of Kansas Medical Center facilities director
  • Specialized expertise in healthcare facility HVAC compliance and infection control
  • Proven track record with major Kansas City healthcare institutions since 1997
  • Comprehensive commissioning services from design phase through post-acceptance
Associations and certifications
  • NEBB
  • ASHE
What people say
Precision calibration Expert troubleshooting Reliable system optimization Professional staff Energy savings achieved
Services
HVAC Testing & Balancing
Our NEBB-certified technicians perform comprehensive air and hydronic system testing to identify inefficiencies and ensure optimal performance. Using calibrated equipment, we measure airflow, temperature distribution, and pressure differentials to correct imbalances that cause energy waste and occupant discomfort. This service extends equipment lifespan while reducing operational costs through precise system calibration.
Building Commissioning
We provide full-cycle commissioning services from pre-design phases through post-acceptance testing for new construction and major renovations. Our process includes design reviews, functional testing, and staff training to verify all mechanical systems operate according to specifications. This ensures optimal performance in critical environments like healthcare facilities and research laboratories.
Laboratory Ventilation Testing
Specialized testing for laboratory fume hoods and ventilation systems ensures compliance with safety standards and proper containment of hazardous materials. Our AALAS-certified technicians use precision instruments to measure face velocity, airflow patterns, and system reliability in research and healthcare facilities.
Energy Efficiency Analysis
Through detailed system evaluations, we identify energy conservation opportunities in existing HVAC installations. Our analysis includes thermal imaging, airflow measurements, and equipment performance assessments to develop cost-saving recommendations that improve system efficiency while maintaining occupant comfort standards.
Healthcare Facility Compliance
We specialize in HVAC systems for healthcare environments, ensuring compliance with Joint Commission requirements and infection control standards. Our services include air change verification, pressure relationship testing, and HEPA filter certification for operating rooms, isolation units, and critical care areas.
People
Tom Doyle
Principal Engineer
Registered Professional Engineer with 40+ years of HVAC experience, including 14 years at Energy Masters Corporation and leadership roles at the University of Kansas Medical Center. NEBB-certified since 1978 and founder of DFSI in 1997.
Albert Keane
NEBB Certified Professional
Experienced HVAC commissioning specialist with expertise in healthcare facility systems. Provides technical leadership for complex building commissioning projects and system evaluations.
James Coin
NEBB Certified Technician
Certified field technician specializing in air and hydronic system testing. Performs precision measurements and troubleshooting for commercial and institutional HVAC installations.
Danny Noble
NEBB Certified Technician
Experienced technician with expertise in laboratory ventilation testing and fume hood certification. Maintains AALAS certification for specialized healthcare and research facility applications.
Daniel Godden
NEBB Certified Technician
Skilled in sound and vibration testing, performing acoustic analysis for mechanical systems in sensitive environments like hospitals and research laboratories.
Questions
What HVAC services do you specialize in?
We specialize in testing, adjusting, and balancing HVAC systems, building commissioning, laboratory ventilation testing, and healthcare facility compliance services.
Are your technicians certified?
All our supervisors hold NEBB certification, with additional credentials including ASHE for healthcare construction and AALAS for laboratory ventilation testing.
How do you ensure system performance?
We use factory-calibrated measurement equipment and follow NEBB Procedural Standards to verify systems operate according to design specifications.
Do you work with healthcare facilities?
Yes, we have extensive experience with hospitals and medical centers, ensuring HVAC systems meet infection control and regulatory compliance requirements.
Can you improve existing system efficiency?
Our team identifies and corrects system imbalances that reduce energy consumption and occupant comfort in both new and existing installations.
What areas do you serve?
We primarily serve Kansas and Missouri, with extensive experience in Kansas City's commercial and healthcare facilities since 1997.