San Marcos HVAC Schools

HVAC Schools in San Marcos, CA

Palomar College trains HVAC technicians in San Marcos, and 7 more HVAC schools sit within 60 miles.

Metal ventilation ducts running along the ceiling of a commercial building
Photo: Bingqian Li / Pexels

Is There an HVAC School in San Marcos?

  • Palomar College in San Marcos, 1 miles away, offers Air Conditioning/Heating/Refrigeration A.S. Degree and Air Conditioning/Heating/Refrigeration Certificate of Achievement.
  • UEI College-Oceanside in Oceanside, 12 miles away, offers Heating, Ventilation and Air Conditioning Diploma.
  • ATA College in El Cajon, 24 miles away, offers HVAC Technician II Diploma.
  • EPA 608: 6 of these 8 schools name EPA 608 preparation or testing.
  • HVAC pay in California: a median $72,560 a year (BLS, May 2025).

Best HVAC Schools in San Marcos for What You Need

HVAC Schools in San Marcos and the Surrounding Area

San Marcos · 1 mi from San MarcosPublic, 2-year

Palomar College

Offers an associate degree and 2 certificates in HVAC

  • EPA 608 Prep
  • Associate Degree
Tuition / year
$1,354
in-state, 2024–25
HVAC awards
22
conferred 2024–25

The closest campus to San Marcos; a degree option on top of certificates.

Covers EPA 608 · Refrigeration · Electrical · Heating · Air conditioning

Oceanside · 12 mi from San MarcosPrivate for-profit, under 2-year

UEI College-Oceanside

Offers a diploma in HVAC

  • Hybrid or Online Options
  • EPA 608 Prep
HVAC awards offered
1
certificates and degrees
HVAC awards
128
conferred 2024–25

Some coursework online.

Covers EPA 608 · Refrigeration · Electrical · Heating · Air conditioning · Heat pumps

El Cajon · 24 mi from San MarcosPrivate for-profit, 2-year

ATA College

Offers a diploma in HVAC

  • Evening Classes
  • Hybrid or Online Options
HVAC awards offered
1
certificates and degrees
HVAC awards
18
conferred 2024–25

Evening or weekend classes; some coursework online.

Covers EPA 608 · Refrigeration · Electrical · Air conditioning

Temecula · 27 mi from San MarcosPrivate for-profit, 2-year

San Joaquin Valley College-Temecula

Offers an associate degree and a certificate in HVAC

  • Associate Degree
HVAC awards offered
2
certificates and degrees
HVAC awards
76
conferred 2024–25

A degree option on top of certificates.

Covers Refrigeration · Electrical · Heating · Air conditioning · Controls · Ductwork

San Diego · 29 mi from San MarcosPublic, 2-year

San Diego City College

Offers 4 associate degrees and 9 certificates in HVAC

  • Associate Degree
Tuition / year
$1,146
in-state, 2024–25
HVAC awards
14
conferred 2024–25

The lowest tuition of the 2 HVAC schools here ($1,146); a degree option on top of certificates.

Covers Refrigeration · Air conditioning · Heat pumps · Controls · Commercial

Chula Vista · 37 mi from San MarcosPrivate for-profit, under 2-year

UEI College-Chula Vista

Offers a diploma in HVAC

  • Hybrid or Online Options
  • EPA 608 Prep
HVAC awards offered
1
certificates and degrees
HVAC awards
145
conferred 2024–25

The most HVAC awards nearby (145 in 2024–25); some coursework online.

Covers EPA 608 · Refrigeration · Electrical · Heating · Air conditioning · Heat pumps

Tuition and HVAC awards: NCES College Navigator. Programs and topics: each school's own HVAC page, reviewed September 2026. Distances are straight-line from San Marcos.

Palomar College and 7 More Programs Within 60 Miles

SchoolDistanceTuition and feesHVAC awardsGraduation rate
Palomar CollegeSan Marcos1 miles$1,3542238%
UEI College-OceansideOceanside12 miles128
ATA CollegeEl Cajon24 miles18
San Joaquin Valley College-TemeculaTemecula27 miles76
San Diego City CollegeSan Diego29 miles$1,1461430%
UEI College-Chula VistaChula Vista37 miles145
InterCoast Colleges-RiversideRiverside53 miles0
American College of Healthcare and TechnologyRiverside56 miles25

HVAC programs near San Marcos, sorted by straight-line distance. Tuition: 2024–25 full-time rate. Awards: HVAC credentials conferred (NCES College Navigator). Graduation rate is school-wide. Blank cells have no federal figure.

HVAC Classes in San Marcos: ATA College Teaches Evenings or Weekends

  • UEI College-OceansideThe diploma is offered in hybrid (online classes plus on-campus labs) and in-residence formats, with new classes starting monthly; it can be completed in as few as 10 months.
  • ATA CollegeClasses are held during the day, in the evening or online (hybrid), and full-time students finish in about 11 months; the program includes a five-week externship with a local employer.
  • San Joaquin Valley College-TemeculaStudents can earn the certificate of completion in as few as 10 months; certificate holders can add the Trades Studies Associate of Science in 25 weeks.

Also publishing schedules: UEI College-Chula Vista (37 miles), InterCoast Colleges-Riverside (53 miles) and American College of Healthcare and Technology (56 miles). See each profile for times.

Certificate or Associate Degree Near San Marcos?

UEI College-Oceanside, ATA College and UEI College-Chula Vista offer certificates or diplomas only; Palomar College, San Joaquin Valley College-Temecula and San Diego City College also award an HVAC associate degree, which adds general education and usually takes about two years full time.

  • Palomar CollegeAir Conditioning/Heating/Refrigeration A.S. Degree: 25-26 major units plus general education; Air Conditioning/Heating/Refrigeration Certificate of Achievement: 16 units; Air Conditioning, Heating and Refrigeration Entry Employment Ready Certificate of Proficiency: 10 units
  • UEI College-OceansideHeating, Ventilation and Air Conditioning Diploma: 720 clock hours / 36 semester credit units (36 instructional weeks; 40 weeks normal time)
  • ATA CollegeHVAC Technician II Diploma: 45 semester credits / 40 weeks

HVAC Technician Pay in California

Annual wages for HVAC mechanics and installers in California (35,130 jobs); U.S. median $61,010. Source: BLS OEWS, May 2025.

Questions About HVAC Schools in San Marcos

How Much Do HVAC Schools in San Marcos Cost?

San Diego City College charges the least, $1,146 a year full time in 2024–25 (in-state); Palomar College charges $1,354. Tools and books cost extra (San Diego City College budgets $1,062 for books and supplies).

How Long Does HVAC School Take Near San Marcos?

It depends on the credential. At Palomar College, the closest program that publishes lengths, Air Conditioning/Heating/Refrigeration A.S. Degree runs 25-26 major units plus general education. 3 of the 8 schools near San Marcos also offer an associate degree, which usually takes about two years full time.

How Much Do HVAC Technicians Make in San Marcos?

HVAC mechanics and installers in California earn a median $72,560 a year (BLS, May 2025), 19% above the U.S. median of $61,010. The top 10% earn more than $109,060.

What Is the Best HVAC School Near San Marcos?

UEI College-Chula Vista scores highest on program size, cost and completion among the HVAC schools within 60 miles, with 145 HVAC awards in 2024–25. San Joaquin Valley College-Temecula ranks second.

Where Can You Get EPA 608 Certified Near San Marcos?

Palomar College, UEI College-Oceanside and ATA College name EPA 608 preparation or testing on their HVAC program pages.

Are There Night HVAC Classes Near San Marcos?

Yes. ATA College (24 miles) publishes evening or weekend classes. Each school profile has its full schedule.

HVAC Programs Near San Marcos but Farther Out

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Sources

  1. Official HVAC program pages of the 8 schools above (each profile links to its page), reviewed September 2026.
  2. U.S. Department of Education, College Navigator (IPEDS).
  3. U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025.