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Thermal Engineers Inc

"Heating and Cooling Specialist"

About Us

Thermal Engineers Inc., based in Jacksonville, FL, has been the preferred heating and cooling specialist for Jacksonville and the surrounding areas since 2004. We provide comprehensive solutions for all your commercial heating and air needs, including chill water systems, sales, service, and installation. With our expertise in ductless mini-split systems and preventative maintenance, we ensure efficient and reliable climate control. Plus, our 24-hour emergency service guarantees we're always ready to assist you. For unmatched heating and cooling services, contact Thermal Engineers Inc. today

Areas Served

Our Professional Associations

National Federation of Independent Business (NFIB)

Our Certifications

Licensed
Insured
EPA Certified

What We Offer

Our Specialties include:

Commercial Heating and Air
Medical ChillersMRI/CT

Our Services include:

Service All Makes and Models
Commercial HVAC
Carrier Train
MRI Chiller Services
A/C Service
A/C & PM's
Maintenance
Repairs and Replacements
Sales and Installation
Chill Water Systems
Preventative Maintenance
Ductless Mini Split System
Filter Changes
Cleaning and Disinfecting
UV Lighting

Our Brands include:

Testimonials

On 1/23/2026 Anonymous had this to say:
We had a Monday emergency…outside unit was frozen. Called at 9 am and we had a tech by 2 pm same day. Christian was prompt, efficient and professional. We had heat that day…extremely happy with service Testimonial submitted anonymously directly to this site.

On 1/22/2026 Tony McKay had this to say:
Austin Bryant is the BEST! Always gets the job done and is kind! Thanks!!

On 1/20/2026 D Sylvester had this to say:
Christian M. Was great; professional & got right to the job at hand Testimonial written by D Sylvester on this site.

On 1/19/2026 Stewart Ponder had this to say:
Super happy with this company! They delivered a five star service! Eric exceeded all expectations! Highly recommend!!

On 4/2/2025 Heather DeCato had this to say:
Wonderful, fast service. Dillion came within an hour of calling for an appointment, and got our AC back up and running quickly. Very knowledgeable and a pleasure to work with.

Contact Us

Thermal Engineers Inc
12489 San Jose Blvd Ste 1 Jacksonville, FL 32223
Phone: (904) 230-1172
Email: thermalengineers@att.net

Behind Sonny's BBQ on San Jose Boulevard

Where To Find Us

Payment Types Accepted

Visa, MasterCard, American Express, Discover, Checks

Our Hours

Holiday Hours May Vary. Please Call For Details.

Monday: 12:00 AM - 12:00 AM
Tuesday: 12:00 AM - 12:00 AM
Wednesday: 12:00 AM - 12:00 AM
Thursday: 12:00 AM - 12:00 AM
Friday: 12:00 AM - 12:00 AM
Saturday: 12:00 AM - 12:00 AM
Sunday: 12:00 AM - 12:00 AM

FAQ

Who is Thermal Engineers Inc.?

Thermal Engineers Inc. is a commercial HVAC and refrigeration services firm located in Jacksonville, FL. They specialize in commercial heating and air, chill-water systems, medical-imaging chillers (MRI, CT), ductless mini-splits, and preventative maintenance.

Are you licensed and certified for your HVAC work?

Yes. Thermal Engineers Inc. is licensed, insured, EPA-certified, and holds appropriate contractor credentials for commercial HVAC and refrigeration work.

What kinds of HVAC and refrigeration services do you provide?

Services include sales, installation, repair and maintenance of commercial-grade HVAC systems, chill-water systems, medical-imaging chillers, ductless mini-split systems, filter changes, UV lighting, and disinfection services.

Do you offer emergency or 24-hour service?

Yes — the company provides 24-hour emergency service for commercial systems.

Can you work on systems for medical facilities (MRI/CT)?

Yes — one of their specialties includes support for medical chillers and HVAC systems used in imaging (MRI/CT) environments.