Business Details
50+ Years
experience
Emergency
services
Commercial HVAC Solutions in Jacksonville, FL
Thermodyne Services has served the Jacksonville area for over 50 years, specializing in commercial and industrial heating, cooling, and refrigeration systems. Established in 1965, we provide comprehensive HVAC solutions including preventive maintenance, emergency repairs, and complete system replacements. Our team is factory-trained in advanced technologies like DDC controls, Variable Refrigerant Flow systems, and medical imaging chillers. We maintain over 250 local businesses monthly through cost-effective maintenance agreements. Our in-house sheet metal fabrication shop supports rapid design-build construction and tenant build-outs.With 24/7 emergency service and a focus on OEM parts, we ensure reliable, long-term system performance. Our employees undergo continuous factory and apprenticeship training, including a four-year program with the Northeast Florida Builders Association. We prioritize client relationships through transparent communication, rapid engineering, and tailored solutions. Our LEED-certified professionals deliver sustainable building projects, including Cisco Systems and Deutsche Bank facilities. For over five decades, Thermodyne Services has combined technical expertise with customer-centric service to maintain industry leadership.
Services
HVAC Installation
Preventive Maintenance
Emergency Repair
LEED Building
Sheet Metal Fabrication
Details
- Year established: 1965
Highlights and features
- We offer 50+ years of commercial HVAC expertise in Jacksonville
- Our in-house fabrication shop ensures faster project completion
- 24/7 emergency service available 365 days/year
- Factory-trained technicians for all major system types
- Custom maintenance agreements for long-term system reliability
Associations and certifications
- LEED AP BD+C
Services
HVAC Maintenance
Our preventive maintenance programs extend equipment lifespan while reducing repair costs. Factory-trained technicians perform routine inspections, filter replacements, and system optimizations for commercial buildings. We customize agreements based on equipment usage patterns and facility traffic.
Emergency Repair
Available 24 hours daily for urgent HVAC failures. Our rapid response team handles system breakdowns, refrigeration emergencies, and climate control disruptions. OEM parts inventory ensures same-day repairs for critical operations like medical facilities and data centers.
LEED Building
LEED-certified professionals manage sustainable construction projects. We implement energy-efficient HVAC systems, heat recovery solutions, and eco-friendly refrigeration. Our team maintains compliance with LEED BD+C standards through project completion and ongoing system maintenance.
Sheet Metal Fabrication
In-house fabrication of commercial duct systems using CNC plasma cutting technology. We produce custom HVAC components for new construction and retrofit projects. Our shop handles carbon steel, aluminum, and stainless steel materials for industrial and medical applications.
Chiller Services
Specialized maintenance and installation for industrial process chillers and medical imaging systems. Our technicians service reciprocating, scroll, and screw compressor systems. We provide electronic air balancing to resolve temperature inconsistencies in commercial facilities.
People
Kerry
Senior team member with extensive HVAC industry experience, overseeing operational excellence and client satisfaction initiatives.
John Walker
Service Manager
17+ years HVAC experience with factory certifications in computer room systems and VRF cooling. Manages service operations since 2017.
Jim Williams
Account Manager
Licensed HVAC professional since 1985 with 35+ years at Thermodyne. Specializes in maintenance contracts and equipment sales.
Jimmy DePetris
Vice President
LEED AP BD+C certified with 20+ years HVAC construction experience. Oversees commercial projects and specialty metals fabrication operations.
Jacky Bentley
Senior Project Manager
30+ years HVAC field experience including mechanical contracting and variable refrigerant flow systems. Manages complex construction projects.
Questions
What HVAC services do you offer?
We provide installation, maintenance, and emergency repair for commercial HVAC systems including chillers, refrigeration, and LEED-certified buildings.
Do you offer 24/7 emergency service?
Yes, our emergency HVAC repair team responds 24 hours daily, 365 days/year for urgent system failures.
Are you LEED-certified?
Yes, we have LEED AP BD+C professionals managing sustainable building projects and energy-efficient HVAC installations.
Do you have in-house fabrication?
Yes, our sheet metal fabrication shop produces custom ductwork and components using CNC plasma cutting technology.
What maintenance programs are available?
We offer customized preventive maintenance agreements with routine inspections, filter replacements, and system optimization services.
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