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24 Years
experience
Emergency
services
Expert HVAC & Chiller Services in Oviedo, FL
Thermetrics Corporation was founded in 2002 by industry veterans Barry Shelton and Kevin Heckle Sr. to deliver specialized commercial and industrial HVAC solutions across Central Florida. Our expertise spans chiller systems, air handling units, and complete HVAC installations for projects ranging from small retail spaces to large-scale cogeneration plants. With over two decades of combined experience, our certified technicians prioritize precision diagnostics, preventive maintenance, and energy-efficient upgrades to minimize downtime for businesses. We maintain full-service capabilities for Orlando and surrounding counties including Seminole, Osceola, Lake, and Polk through strategically located service centers. Our team holds active Florida Mechanical Contractor certification (CMC057220) and invests in ongoing technical training to stay current with evolving HVAC technologies.

We differentiate ourselves through transparent communication, fixed-cost project estimates, and 24/7 emergency response availability. Our maintenance programs incorporate vibration analysis, infrared scanning, and oil testing to extend equipment lifespan while optimizing performance. Client partnerships are built on documented service histories, equipment inspection reports, and customized maintenance agreements tailored to facility requirements. We serve diverse commercial sectors including hospitality, healthcare, manufacturing, and institutional facilities throughout Central Florida. Our commitment to quality workmanship is demonstrated through completed projects involving 2000+ ton chillers, VAV systems, and process cooling applications requiring specialized engineering solutions.
Services
HVAC Repair Chiller Maintenance Installation Services Testing & Maintenance Emergency HVAC Services
Details
  • Year established: 2002
Highlights and features
  • 20+ years of combined experience in commercial HVAC systems
  • Certified technicians with specialized chiller repair expertise
  • 24/7 emergency service with rapid response guarantee
  • Comprehensive maintenance agreements with detailed reporting
  • Serving 5 Central Florida counties with local technicians
Associations and certifications
  • Florida Certified Mechanical Contractor (CMC057220)
Services
HVAC Repair
Our certified technicians diagnose and repair all commercial HVAC systems including air handling units, VAV systems, and rooftop package units. We maintain inventory of critical replacement components for rapid service restoration. Emergency repairs receive priority scheduling with guaranteed response times.
Chiller Maintenance
We provide preventive maintenance for centrifugal, screw, reciprocating, and absorber chillers up to 5000 tons capacity. Our programs include vibration analysis, oil sampling, and infrared thermography to identify potential failures before they occur. Regular maintenance extends equipment lifespan and maintains manufacturer warranties.
Installation Services
Our team handles complete HVAC system installations including chilled water systems, process cooling equipment, and building automation integration. We coordinate piping, ductwork fabrication, and controls programming for seamless system operation. New installations include commissioning and operator training.
Testing & Maintenance
We conduct comprehensive system testing including airflow measurement, refrigerant analysis, and energy efficiency assessments. Our technicians use laser alignment tools and vibration sensors to verify proper equipment operation. Test results are documented in detailed reports with recommended corrective actions.
Emergency HVAC Services
Our 24-hour emergency service responds to critical HVAC failures with guaranteed technician dispatch within 2 hours. We maintain mobile service units stocked with common replacement parts for rapid repairs. Emergency service includes after-hours diagnostics and temporary cooling solutions.
People
Kevin Heckle Sr.
President
With over 25 years in commercial HVAC, Kevin oversees operations and technical strategy. He established Thermetrics Corporation' quality control protocols and maintains key client relationships across Central Florida's industrial sector.
Randy Gray
Chiller Technician
Certified chiller specialist with expertise in centrifugal and screw compressor systems. Randy leads complex repairs for large-scale industrial chillers and trains apprentices in advanced diagnostic techniques.
Jason Clowdus
Chiller Technician
Experienced technician specializing in York and Carrier chiller systems. Jason performs preventive maintenance and emergency repairs while ensuring compliance with safety regulations during field service calls.
Joe Giordano
Journeyman Pipefitter
Master pipefitter with 15+ years installing refrigeration and chilled water piping systems. Joe supervises piping crews for new installations and replacement projects requiring precision welding and system integration.
Andrew Stone
Pipefitting Apprentice
Trainee pipefitter learning system fabrication and installation under senior technicians. Andrew assists with maintenance tasks while completing formal apprenticeship requirements for journeyman certification.
Questions
What types of HVAC systems do you service?
We service all commercial and industrial HVAC systems including chillers up to 5000 tons, VAV systems, air handling units, and process cooling equipment.
Do you offer emergency repair services?
Yes, our 24/7 emergency service responds within 2 hours for critical HVAC failures with mobile service units available across Central Florida.
Which areas do you serve?
We serve Orlando and surrounding areas including Winter Park, Maitland, Sanford, Kissimmee, and all of Orange, Seminole, Osceola, Lake, and Polk Counties.
What maintenance programs are available?
We offer customized preventive maintenance agreements with vibration analysis, oil testing, and infrared scanning to optimize system performance and longevity.
Are your technicians certified?
Yes, our team includes Florida Certified Mechanical Contractors and specialized chiller technicians with ongoing factory training for major equipment brands.
Can you handle large industrial projects?
Our team has experience with 20,000-ton chillers and industrial process cooling systems, providing complete installation, repair, and maintenance solutions.