Become A Successful HVAC/R Technician
DeHart Technical School is the only school in the region owned by a heating, air conditioning, & plumbing company and will provide you with a combination of classroom education, and hands-on training. Plus, we back it up with our student for life program.
In addition to residential and light commercial HVAC/R training, our programs include electrical and plumbing training to give you the additional skills you’ll need to work as a Facilities Maintenance Technician.
Our reputation for providing up-to-date training and hands-on experience is why many DeHart Technical School students have job offers before they have even graduated.


DeHart Technical School offers four fully accredited (ACCET) programs regularly
Our Facilities Maintenance HVAC Course 1 Hybrid and In-Person courses are 6-month programs, which serve as excellent training programs for students who want to get their start in the HVAC, Plumbing, and Electrical Industries or Facilities Maintenance.
Our HVAC/R Facilities Maintenance Course 3 Hybrid and In-Person courses are 12-month programs, which integrate our 6-month course curriculum and further offers students more advanced courses in electrical, plumbing, and refrigeration, as well as providing them with a course designed to help them attain their NATE (North American Technician Excellence) certification.
Students have the option of choosing either the 6-month OR 12-month course based on their goals and what works best for their needs.
Course Schedules
DeHart Technical School offers flexible instruction times, because many of our students work while attending.
The following course times are available:
- Mon-Fri: 7:30 AM - 11:30 AM
- Mon-Fri: 12:15 PM - 4:15 PM
- Mon-Fri: 5 PM - 9 PM
Click Here to see the start dates.


Why Choose DeHart Technical School?
- First Class Training For Life, No Extra Cost
- Most Up to Date Education Available
- Hands-On Experience With Real Equipment
- High Pass Rate
- Job Placement Assistance For Life
- Flexible Schedule
Helping You Learn Better Skills In Less Time
Our unique combination of online classes and in person hands-on experience enhances your learning process by increasing your knowledge and understanding of how electrical, plumbing and HVAC/R systems work.
The DTS Difference
- NATE Certification
North American Technician Excellence (NATE) is the leading certification program for technicians in the heating, ventilation, air-conditioning and refrigeration (HVAC/R) industry. They have the only test supported by the entire industry.
You can graduate from DeHart Technical School with your NATE Certification in hand, and fully qualified for your new career as an HVAC Service Technician, HVAC Facilities Maintenance Technician or HVAC/R Facilities Maintenance Technician.

Our Courses
DeHart Technical School offers four fully accredited (ACCET) programs regularly
New programs start every month with morning, afternoon and evening sessions, Monday through Friday.
HVAC/R Facilities Maintenance Course 3 Hybrid and In-Person Programs
Our HVAC/R Facilities Maintenance Course 3 Hybrid and In-Person courses are 12-month programs, which include the materials from our 6-month courses and offers students more advanced courses in installing and maintaining HVAC equipment, Heat Pumps, Air flow and Commercial Refrigeration, as well as providing them with a course designed to help them attain their NATE (North American Technical Excellence) certification.
These programs are approved for Title IV Financial Aid.


Facilities Maintenance HVAC Course 1 Hybrid and In-Person Programs
Our Facilities Maintenance HVAC Course 1 Hybrid and In-Person courses are 6-month programs, which serves as an excellent training programs for students who want to get their start in the HVAC, Plumbing, and Electrical Industries or Facilities Maintenance.
These courses provide students with knowledge they will need to gain their EPA certificate as well.
More Courses & Programs

Section 608 EPA Certification Programs
DeHart Technical School is proud to announce that it was chosen to be an approved U.S. EPA technician certification provider effective March 14, 2019.
Most Students are Hired Prior To or Shortly After Graduation
DTS Graduates at a Glance:
hired our graduates
Certified
For More Information About
- Class Schedules
- Current Cost & Payment Options
- Financial Options
Reviews From Our Students
Financial Options & Affordable
Payment Plans(Just about every student gets it)
Job Placement(We help match you with an employer)
Tour Our Facilities
Reserve A Spot In The Next Class(Our classes fill up fast)
Next Class Starts Soon
Classes are filling up quickly.
Why DeHart Technical School?

Hands-On Training
Students of our programs earn certifications and master HVAC, Refrigeration and Facilities Maintenance, Electrical, and Plumbing Industry Skills that make them highly valuable to employers with many getting job offers before they have even graduated.

Flexible Class Times
Most students work while going to school, classes start every month with morning, afternoon, and evening sessions available Monday-Friday.

Job Placement for Life
Career assistance doesn’t stop once you graduate from DeHart Technical School. Our graduates enjoy assistance with job skills and placement for life.



