Quick Facts

• Location: Brentwood, New Hampshire
• Address: 335 NH-125, Unit 1C, Brentwood, NH 03833
• School Type: Private Trade & Vocational School
• Programs Offered: Fuel Gas Licensing, HVAC-Related Training, Plumbing Continuing Education, Welding, Oil Burner Training
• Training Style: Short-term classroom and hands-on laboratory instruction
• Tuition Range: Approximately $649–$1,250+ for many individual courses; varies by program
• Program Length: Commonly around 20–40 hours for individual courses
• Online Programs Available: Not prominently advertised for core hands-on programs
• Hybrid Learning: Not prominently advertised
• Financial Aid: Traditional FAFSA-based aid not prominently advertised
• Class Options: Day and evening depending on course
• Approval: Fuel-gas coursework advertised as approved in New Hampshire, Maine and Vermont; continuing education varies by state/license
• Average Rating: ⭐ 5.0 (236 Reviews)
• Website: Advanced Trade School

Overview

Advanced Trade School in Brentwood is a specialized short-term training school focused on fuel gas, HVAC-related skills, plumbing continuing education, welding and oil-burner training. The school is particularly relevant to students who want targeted occupational training without enrolling in a year-long diploma program.

Fuel-gas licensing is one of its strongest specialties. Advanced Trade School offers a sequence covering gas piping, equipment installation and service work, with coursework advertised as approved in New Hampshire, Maine and Vermont.

The school also has an unusually broad short-course welding lineup, making it useful both for beginners and people who want to add a specific welding process to an existing skill set.

Programs Offered

Current training areas include:

• Gas Piping Installer
• Gas Equipment Installation & Venting
• Gas Service Technician
• Fuel Gas Licensing
• Gas Continuing Education
• Plumbing Continuing Education
• Oil Burner / NORA Training
• Intro to Welding
• Intro to Fabrication
• MIG Welding
• TIG Welding
• Advanced SMAW / Stick Welding
• Youth Welding Camps

Fuel Gas Training

The school’s gas curriculum is built in stages.

For example, the Gas Service Technician course is:

• 40 hours
• Classroom plus laboratory instruction
• $1,250 current published tuition
• Third course in the school’s three-part gas curriculum

Topics include:

• Appliance troubleshooting
• Wiring diagrams
• Thermostats
• Combustion analysis
• Basic electricity
• Controls and transformers
• Ignition systems
• Gas-appliance service

Completion of the sequence addresses the educational component toward New Hampshire Gas Service Technician licensing, but students still need to satisfy all applicable state licensing requirements.

Welding Training

Advanced Trade School offers short welding courses rather than one long welding diploma.

Current/published examples include approximately:

• Intro to Welding: 20 hours — about $699
• Advanced SMAW/Stick: 20 hours — about $649
• TIG Welding: 20 hours — about $799

Pricing can change by session, so students should confirm the current course schedule before registering.

This format may work especially well for adults who want to learn a specific process without committing to a semester-long or year-long program.

Tuition & Financial Aid

Advanced Trade School publishes many courses individually rather than quoting one overall tuition rate.

A current Gas Service Technician class, for example, is listed at $1,250 for 40 hours.

Traditional FAFSA/Pell Grant financial aid is not prominently advertised. Students should ask directly about payment arrangements, workforce-development assistance or employer reimbursement.

Why Students Choose This School

• Highly focused short-term programs
• Fuel-gas licensing education
• Training recognized across multiple New England states
• Welding courses for beginners and advanced students
• MIG, TIG and stick options
• Day and evening gas classes
• Plumbing and gas continuing education
• Oil-burner/NORA training
• Very strong public rating

Career Opportunities

Training may support entry-level or advancement opportunities such as:

• Gas Service Technician
• Gas Equipment Installer
• Gas Piping Technician
• HVAC Service Assistant
• Oil Heat Technician
• Welder
• Fabricator
• Plumbing Apprentice

Students should verify whether the specific class they choose fulfills the educational requirements for the exact state license they intend to pursue.

Student Reviews

Based on your supplied listing data:

⭐ Average Rating: 5.0 (236 Reviews)

A perfect 5.0 average across more than 200 reviews is an unusually strong public-review profile. Prospective students should still compare program content, licensing value and tuition with other schools rather than relying solely on ratings.

Enrollment Tips

• Choose courses based on the exact license or skill you need
• Gas students should follow prerequisite courses in the correct order
• Confirm whether your course is approved in NH, Maine or Vermont
• Welding students should determine whether they need introductory, MIG, TIG or stick training
• Ask whether books, exams and certification fees are included
• Working tradespeople should look specifically at continuing-education courses

Bottom Line

Advanced Trade School is a strong option for students who want focused, affordable and relatively short fuel-gas or welding training. It is particularly compelling for gas technicians because the curriculum progresses from piping and installation into service training and is designed around licensing education in multiple New England states.