Service & Maintenance

Our Service and Maintenance Department is a core part of our business, not just a sideline like other construction-oriented competitors. We do service and maintenance for a large percentage of our construction and design/build customers because they have come to rely on our high-quality standards. We perform maintenance agreements on almost 300 businesses each month.

John Walker

Service Manager

John has been in the HVAC industry for more than 17 years. He graduated from the Northeast Florida Builders Association. He is factory certified in computer room systems, VRV and VRF cooling systems, and most building automation systems. He joined Thermodyne Services in August 2017.

Jim Williams

Jim Williams

Account Manager

Jim Williams is responsible for our Maintenance Department and replacement equipment sales. He is a graduate of the Northeast Florida Builders Association Apprenticeship Program and has been licensed in HVAC since 1985. Jim Williams has worked at Thermodyne Services since 1988.