South Texas College HVAC Program: Cost, Certificates and Degrees

What Does South Texas College Offer HVAC Students?

South Texas College in McAllen, Texas offers an associate degree and a certificate in HVAC through its Heating, Ventilation, Air Conditioning and Refrigeration Technology program. Tuition and fees for 2024–25 were $4,920 for a full-time year (in-district). The school awarded 136 HVAC credentials in 2024–25. Best for earning an HVAC degree, not just a certificate.

HVAC Degree and Certificates at South Texas College

Award	Type	Length
Heating, Ventilation, Air Conditioning and Refrigeration Technology AAS	Associate	60-61 credit hours
Heating, Ventilation, Air Conditioning and Refrigeration Technology Certificate	Certificate	28 credit hours

As listed on South Texas College's HVAC program page, reviewed September 26, 2026.

South Texas College HVAC Tuition: $4,920 a Year

Tuition and fees: $4,920
Out of state: $7,620
Books and supplies: $1,600
HVAC certificates awarded: 110
HVAC associate degrees: 26
Graduation rate: 27%
Students enrolled: 27,431

Tuition and fees are for a full-time year. Awards count HVAC credentials conferred. Graduation rate and enrollment cover the whole school. Source: NCES College Navigator.

From Residential to Commercial Systems: What South Texas College Teaches

The curriculum includes residential and commercial heat gain and heat loss calculations and duct design and fabrication.

Refrigeration systemscommercial refrigeration
Electrical and wiring
Heating, furnaces and boilers
Air conditioning
Controls and building automationpneumatic controls
Ductwork, airflow and sheet metal
Commercial and industrial systemscommercial refrigeration

Where You'll Train: Technology Campus

Technology Campus

Check start dates, admission steps and the current course list on South Texas College's own site.

Visit southtexascollege.edu

What HVAC Technicians Earn Around McAllen

HVAC technicians in the McAllen-Edinburg-Mission, TX metro area earn a median $47,170 a year. Across Texas, the median HVAC technician wage is $57,760 a year, from $38,100 at the 10th percentile to $81,860 at the 90th, with 34,730 HVAC mechanics and installers employed. The national median is $61,010. Source: BLS OEWS, May 2025.

5 More HVAC Schools Within 117 Miles of McAllen

Miller-Motte College-STVT-McAllen2 mi
Southern Careers Institute-Harlingen36 mi
South Texas Vocational Technical Institute-Brownsville50 mi
Texas Southmost College52 mi · $3,148/yr
Miller-Motte College-STVT-Corpus Christi117 mi

Straight-line distance between campuses. All HVAC schools in Texas · HVAC schools in McAllen

South Texas College HVAC FAQ

Does South Texas College Have an HVAC Program?

Yes. South Texas College offers an associate degree and a certificate in HVAC at Technology Campus. Training covers refrigeration systems, electrical and wiring, heating, furnaces and boilers, air conditioning, controls and building automation.

How Much Does HVAC School Cost at South Texas College?

South Texas College's 2024–25 tuition and fees were $4,920 for a full-time year (in-district) and $7,620 out of state, with books and supplies estimated at $1,600. HVAC students also buy hand tools and meters.

How Long Is the HVAC Program at South Texas College?

Heating, Ventilation, Air Conditioning and Refrigeration Technology AAS: 60-61 credit hours. Heating, Ventilation, Air Conditioning and Refrigeration Technology Certificate: 28 credit hours.

How Much Do HVAC Technicians Make in Texas?

The median HVAC technician wage in Texas is $57,760 a year, and the middle half earn between $46,800 and $69,860 (BLS, May 2025).

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