Click below for the program information on the trade schools that interest you. Are you already enrolled or looking to enroll A.S.A.P? Need a little help with the certification or want to learn in-depth about a trade? Click the button below.
Arizona Automotive Institute (Glendale)
Address: 6829 N 46th Ave, Glendale, AZ 85301.
Courses/Programs: Air Conditioning, Heating, and Basic Refrigeration Diploma (covers fundamentals of HVAC systems, refrigeration, heating, and service).
Cost: Contact school for current tuition (typical diploma programs in the $10,000+ range before aid).
Length: Approximately 6–12 months depending on schedule (full-time options available).
GateWay Community College (Maricopa Community Colleges – Phoenix)
Address: 108 N 40th Street, Phoenix, AZ 85034 (Central City Campus and other locations).
Courses/Programs: HVAC Residential Installation and Service Technician (Certificate of Completion), HVAC Commercial Installation and Service Technician, Air Conditioning/Refrigeration/Facilities (AAS degree), plus shorter certificates. PAHRA-accredited with Johnson Controls partnership; covers electricity, systems, diagnostics, and more.
Cost: Affordable – estimated ~$5,315 total for residential clock-hour program (tuition ~$3,300 + fees ~$2,000 + books ~$350); per-credit rates as low as ~$97–$108 for residents (use net price calculator).
Length: Residential certificate ~660 clock hours / ~8 months full-time (4 days/week); commercial and AAS options 9–24 months.
Hands On HVAC School (Phoenix)
Address: 4611 E Baseline Rd, Phoenix, AZ 85042.
Courses/Programs: Hands-on HVAC training with focus on practical skills and certifications.
Cost: Contact for current pricing (competitive with payment plans).
Length: Varies; accelerated options available (contact for exact schedules).
Mesa Community College (Mesa)
Address: 1833 W Southern Ave, Mesa, AZ 85202 (part of Maricopa system).
Courses/Programs: H.V.A.C.R. Residential Service (Certificate of Completion) and related HVAC courses (installation, service, refrigeration).
Cost: Maricopa resident rates (low cost; similar to GateWay, often a few thousand dollars total with aid).
Length: Certificate programs typically 9–12 months; flexible scheduling.
National Technical Institute (NTI) (Phoenix)
Address: 3660 E Wier Ave, Phoenix, AZ 85040.
Courses/Programs: HVAC Technician Training, Commercial Refrigeration; accelerated curriculum with EPA prep.
Cost: Affordable tuition (often in the $6,000–$10,000 range before aid; financing options available); contact for exact.
Length: As little as 3 months (accelerated/full-time); 8-week commercial refrigeration add-on.
The Refrigeration School, Inc. (RSI) (Phoenix)
Address: 4210 E Washington Street, Phoenix, AZ 85034.
Courses/Programs: Refrigeration Technologies (HVAC focus), Electro-Mechanical Technologies (HVAC + electrical/mechanical); hands-on labs, EPA 608 prep.
Cost: Typically $10,000–$15,000+ range for full programs (varies by length; contact for current quotes and aid).
Length: Refrigeration Technologies ~6–7 months; Electro-Mechanical ~9 months.
UEI College (Phoenix & Mesa)
Addresses: Phoenix – 9215 N Black Canyon Highway, Phoenix, AZ 85021; Mesa – 1420 W Southern Ave, Mesa, AZ 85202.
Courses/Programs: Heating, Ventilation, and Air Conditioning (HVAC) program (hybrid format); covers installation, maintenance, repair, EPA 608, and Low GWP Refrigerant Safety.
Cost: Contact for current total (hybrid diploma programs often $12,000–$18,000 range before aid).
Length: Approximately 10 months (hybrid with 9 course modules).
Universal Technical Institute (UTI) (Avondale)
Address: Avondale campus (Phoenix metro west side; exact address on uti.edu).
Courses/Programs: HVACR Technician program (covers core HVAC, electricity, refrigeration, heating, ventilation, ductwork, indoor air quality, and certification prep).
Cost: Contact admissions for current tuition (trade programs typically higher-end; financial aid and military benefits available).
Length: Approximately 9 months (full-time, blended learning with hands-on labs).
Vocational Training Institute (Phoenix)
Address: Phoenix, AZ (exact address on myvocationaltrainingaz.com; central Phoenix area).
Courses/Programs: HVAC/R Entry-Level Technician Training (hands-on with real equipment from brands like Carrier, Lennox; diagnostics, troubleshooting).
Cost: Example ~$10,245 tuition + ~$700 materials (total around $11,000; includes some exam/license support; confirm current).
Length: Short-term/fast-paced (contact for exact weeks/months; designed for quick workforce entry).
West-MEC Adult Education HVAC-R Program (Phoenix area)
Address: Northeast Campus or partner locations in Phoenix metro (e.g., near 85027 area).
Courses/Programs: HVAC-R Certification (comprehensive entry-level: electrical, refrigeration, diagnostics); EPA 608 prep.
Cost: Affordable (contact for current rates; eligible for FAFSA, GI Bill).
Length: 600 clock hours / approximately 10 months.
GateWay Community College (Maricopa Community Colleges)
Address: 108 N. 40th Street, Phoenix, AZ 85034 (Washington Campus and other locations).
Courses/Programs: Construction Trades programs with carpentry focus (introductory skills, safety, tools, framing, etc.); credit for prior learning/journeyworker pathways toward AAS in Construction Trades; partners with Southwest Carpenters Training Fund for apprenticeship-related training.
Cost: Low community college rates (often a few thousand dollars total for certificates; use net price calculator; significantly lower for Maricopa residents).
Length: Varies by certificate (typically one or more semesters / 4–12 months); apprenticeship pathways longer (years, with paid on-the-job training).
Habitat for Humanity Central Arizona – Construction Training Program (CTP)
Address: 2830 W Glendale Ave, Phoenix, AZ 85051.
Courses/Programs: Pre-apprenticeship residential construction training (classroom, lab, and field work in carpentry/framing, safety, tools, and building homes); NCCER-based.
Cost: Often low-cost or scholarship-supported (contact for current details; focused on workforce development).
Length: 9–12 weeks (hands-on residential focus).
Home Building Academy (Phoenix)
Address: 3100 E. Broadway Road, Suite 100, Phoenix, AZ 85040.
Courses/Programs: Carpentry and Framing Training (hands-on wood framing, blueprint reading, structural assembly, residential construction skills).
Cost: Tuition-free for eligible participants (18+ in Central Arizona; designed for quick workforce entry).
Length: Varies; focused short-term intensive program (contact for current cohort length).
Mesa Community College (Maricopa Community Colleges)
Address: 1833 W Southern Ave, Mesa, AZ 85202.
Courses/Programs: Construction Trades: Carpentry specialization (CCL – Certificate of Completion); covers safety, tools, framing, residential/commercial skills; electrical also available.
Cost: Affordable Maricopa resident rates (typically a few thousand dollars total before aid; per-credit pricing).
Length: Approximately one semester or more (30 credits option; full- or part-time).
Phoenix Training Center – Western States Carpenters Training Fund (WSCTF)
Address: 4547 W. McDowell Road, Suite 5, Phoenix, AZ 85035.
Courses/Programs: Union-affiliated carpentry apprenticeship and journey-level training (framing, formwork, finishing, safety, commercial/residential); comprehensive trade skills.
Cost: Often low or covered through union sponsorship/apprenticeship wages (contact for details; paid training model common).
Length: Multi-year apprenticeship (classroom + on-the-job); shorter upgrade courses available.
South Mountain Community College – Construction Trades Institute
Address: 7050 S. 24th Street, Phoenix, AZ 85042.
Courses/Programs: CCL in Construction Trades: Carpentry (Level One and Commercial/Residential Level Two); hands-on skills in safety, tools, framing, wall/floor/roof systems, blueprints; dedicated student building on campus; also electrical options.
Cost: In-state ~$1,500–$2,100 per level (out-of-state higher; WIOA-approved; exact totals vary with fees/books).
Length: One semester per level (16–18 credits for Level One; earn certificate quickly).
Southwest School of Woodworking
Address: 621 N 7th Ave, Phoenix, AZ 85007.
Courses/Programs: Woodworking and fine carpentry classes (joinery, furniture making, fundamentals, advanced techniques); skill-building for hobbyist to professional levels (not heavy construction framing).
Cost: Varies by class/workshop (short courses often hundreds of dollars; longer programs higher).
Length: Short workshops (days/weeks) to multi-week fundamentals programs (e.g., 4+ weeks for some courses).
East Valley Institute of Technology (EVIT) (Mesa)
Address: 1601 W Main Street, Mesa, AZ 85201 (main campus).
Courses/Programs: Plumbing Program / Plumbing Service & Repair Technician (residential & commercial systems, piping techniques, blueprint reading, isometric interpretation, safety, installation, maintenance, and repair); counts as pre-apprenticeship with multiple certifications.
Cost: In-state ~$5,690 tuition + ~$160–$1,085 fees/supplies (total program cost around $6,775–$6,895 range; scholarships available through EVIT Foundation).
Length: 360 clock hours; approximately 4–12 weeks depending on schedule (full-time or part-time options; after-school for high school students or adult programs).
GateWay Community College (Maricopa Community Colleges – Phoenix)
Address: Main/Washington Campus – 108 N 40th Street, Phoenix, AZ 85034 (additional locations include Central City and Deer Valley campuses).
Courses/Programs: Construction Trades: Plumbing (Certificate of Completion – Level One or Commercial/Residential); covers safety, codes, tools, fixtures, pipes/fittings, drain/waste/vent systems, and related mechanical trades; credit for prior learning/journeyworker pathways toward AAS degree.
Cost: Very affordable for Maricopa residents (~$97–$108 per credit or $5–$6 per clock hour); Level One example total ~$1,500–$2,000 range before aid (16–18 credits); use net price calculator.
Length: One semester or more per level (full- or part-time; 8–16 weeks for introductory certificate); longer for AAS.
Mesa Community College (Mesa)
Address: 1833 W Southern Ave, Mesa, AZ 85202.
Courses/Programs: Construction Trades: Plumbing (Certificate of Completion) and Plumbing, Commercial and Residential (CCL); introductory and advanced skills in safety, tools, codes, piping systems, and construction drawings.
Cost: Low Maricopa resident rates (similar to GateWay; often a few thousand dollars total for the certificate before aid).
Length: Approximately one semester or more (16–28 credits; full- or part-time options).
National Technical Institute (NTI) (Phoenix)
Address: 3660 E Wier Ave, Phoenix, AZ 85040.
Courses/Programs: Entry-Level Plumbing Technician Training (basics, system design, drainage, water conservation, tools, residential/light commercial); Fusion hybrid (online + hands-on labs); Spanish-language option available.
Cost: Approximately $6,895–$9,995 (tuition + materials/tools; confirm current total including any kit fees).
Length: 12–16 weeks (accelerated full-time or evening options; ~192+ hours).
South Mountain Community College (Phoenix)
Address: 7050 S 24th Street, Phoenix, AZ 85042 (Construction Trades Institute with dedicated student building).
Courses/Programs: Construction Trades: Plumbing (Level One and Commercial/Residential CCL);
hands-on skills in safety, tools, framing-related p
lumbing, piping, fixtures, blueprints, and codes.
Cost: Affordable in-state rates (~$1,500–$2,100 per level example before aid; WIOA-approved).
Length: One semester per level (quick certificate pathway; 16–18 credits for Level One).
Arizona Automotive Institute (AAI) (Glendale)
Address: 6829 N 46th Ave, Glendale, AZ 85301.
Courses/Programs: Combination Welding diploma (focus on structural, motorsports, and fabrication applications; includes shop safety, tools, and multiple welding processes).
Cost: Typically in the $20,000–$25,000 range before aid (contact for current quote; financial aid and military benefits available).
Length: As little as 10 months (full-time).
East Valley Institute of Technology (EVIT) (Mesa)
Address: 1601 W Main Street, Mesa, AZ 85201 (Main Campus; adult programs available).
Courses/Programs: Welding Technologies (hands-on training in multiple processes, AWS certification prep; high school and adult tracks).
Cost: Affordable (contact for adult program rates; often lower than private schools with scholarships available).
Length: Varies; adult evening schedule approximately 4:30–9:30 PM (contact for exact weeks/months).
GateWay Community College (Maricopa Community Colleges – Phoenix)
Address: Washington Campus – 108 N 40th Street, Phoenix, AZ 85034; also Central City Campus at 1245 E Buckeye Rd, Phoenix, AZ 85034.
Courses/Programs: Welding certificates including Welding: Fundamentals, Gas Tungsten Arc Welding (GTAW), Shielded Metal Arc Welding (SMAW) Pipe, and other specialized CCTs (Certificates of Competency); hands-on with oxy-fuel, SMAW, GTAW, etc.; pathways to AAS.
Cost: Very affordable for Maricopa residents (~$5,022–$5,286 total estimated for many clock-hour programs; $5–$6 per clock hour + fees; use net price calculator).
Length: Individual certificates often 720 clock hours / ~9 months (day or other schedules available); flexible options.
Mesa Community College (Mesa)
Address: 1833 W Southern Ave, Mesa, AZ 85202.
Courses/Programs: Welding Certificate of Completion (CCL) and specialized certificates (Fundamentals, GMAW/FCAW, GTAW Ferrous, etc.); pathways to AAS degree; modern equipment and industrial skills focus.
Cost: Low Maricopa resident rates (~$85–$97 per credit hour; total for a certificate often a few thousand dollars before aid).
Length: One or more semesters (full- or part-time; credit-based).
The Refrigeration School, Inc. (RSI) / Tulsa Welding School (Phoenix)
Address: 4210 E Washington Street, Phoenix, AZ 85034.
Courses/Programs: Welding Specialist program (hands-on training in structural, pipe, and fabrication welding; multiple processes with real-world skills).
Cost: Contact for current tuition (private trade school rates; often in the mid-to-high teens before aid; financial aid, scholarships, and VA benefits available).
Length: Approximately 7 months (hands-on focus with flexible schedule options; start dates like June/July 2026).
Universal Technical Institute (UTI) (Avondale)
Address: 10695 W Pierce Street, Avondale, AZ 85323 (Phoenix metro west side).
Courses/Programs: Welding Technology program (combination welder training developed with Lincoln Electric; covers GMAW, SMAW, FCAW, GTAW; entry-level structural and fabrication skills).
Cost: Contact admissions for current rates (trade school pricing; financial aid and military benefits available).
Length: Approximately 9–10 months (full-time, blended/hands-on).
Vocational Training Institute (VTI) (Phoenix)
Address: Phoenix, AZ (central Phoenix location; exact address on myvocationaltrainingaz.com).
Courses/Programs: Welding certification program (metal fabrication, pipe welding, and practical skills; also offers MIG workshops with industry pros like Steve Darnell of WelderUp).
Cost: Example totals around $18,000+ range before aid (including materials; confirm current pricing).
Length: Designed for quick workforce entry (contact for exact weeks/months; accelerated options available).
West-MEC Adult Education (Glendale & Buckeye)
Addresses: Programs at Glendale and Buckeye campuses (Phoenix metro).
Courses/Programs: Welding Technology program (900 clock hours; covers SMAW, GMAW, FCAW, GTAW, oxy-fuel cutting; competency-based with certification prep).
Cost: Contact for current rates (affordable adult education option; WIOA eligible).
Length: 900 clock hours (typically several months full-time).