TRADE SCHOOL LOCATED IN 
MANCHESTER, NH 

UPCOMING STARTING DATES 

Main Office
Tel.: (603) 622-6544
Fax: (603) 632-3648


Office Hours: 
Monday - 9am to 4pm
Tuesday - 9am to 4pm
Wednesday - 9am to 4pm
Thursday - 9am to 4pm
Friday - 9am to 3pm
Email Addresses:
​Director - Dean@tnhsmt.com
Vice Pres. - John@tnhsmt.com
Office Manager - Gina@tnhsmt.com
Manchester Office:
Joanne@tnhsmt.com
Alyse@tnhsmt.com

​Barbie@tnhsmt.com

COURSES OFFERED

OIL HEAT
We have hands-on day and evening training courses available, as well as NORA certification prep!
GAS HEAT
Licensing and training courses are available for all levels of technicians. 
HVAC
We have hands-on air conditioning and refrigeration training courses that also prep for the EPA certification! 
Oil Heat Courses
Gas Heat Courses
HVAC Courses
ELECTRICAL
Pre apprentice training courses, apprentice requirement courses and exam prep courses are availble!
PLUMBING
Pre apprentice training courses, apprentice requirement courses and exam prep courses are availble! 
CONTINUING EDUCATION
We also offer continuing education for MA and NH gasfitters, Plumbers and Electricians!
Plumbing Courses
Electrical Courses
License Renewals

MANCHESTER STARTING DATES 

PHOTO GALLERY
  1. HVAC classroom
  2. Plumbing classroom
  3. Conference room
  4. Electrical classroom
  5. Gas Heat classroom
  6. Oil Heat classroom
  7. Electrical Lab
  8. Electrical Lab
  9. Electrical Lab
  10. Electrical Lab
  11. Electrical Lab
  12. Gas Lab
  13. Gas Lab
  14. Gas Lab
  15. Gas Lab
  16. Gas Lab
  17. Electrical Lab
  18. Gas Lab
  19. Gas Lab
  20. HVAC Lab
  21. HVAC Lab
  22. HVAC Lab
  23. HVAC Lab
  24. HVAC Lab
  25. Refrigeration Lab
  26. Refrigeration Lab
  27. Refrigeration Lab
  28. Refrigeration Lab
  29. Oil Lab
  30. Oil Lab
  31. Oil Lab
  32. Oil Lab
  33. Oil Lab
  34. Oil Lab
  35. Plumbing Lab
  36. Plumbing Lab
  37. Plumbing Lab
  38. Plumbing Lab
  1. March 22nd, 2019
    OSHA 10
    $165 Friday 5:30 to 9:30pm Saturday 8am to 4pm (the latest) *Lunch provided on Saturday*
  2. April 1st, 2019
    A/C and Oil Heat Day Course
    $2,200 Mondays and Thursdays 9am to 4:30pm for 8 weeks *exam fees not included in tuition costs*
  3. April 1st, 2019 to May 20th, 2019
    Electrical 101 and Plumbing 101 Day Course
    $2,200 Mondays and Thursdays 9am to 3pm for 8 weeks
  4. April 15th, 2019
    Gas Service Technician
    $1000 Mondays and Wednesdays 5:30 to 9:30pm for 5 weeks *This is not a hands on course, students must have the equipment installer licensing requirements completed prior to taking this course.
  5. June 3rd, 2019
    Gas Systems, Controls and Service Program
    $2,200 Mondays and Wednesdays 5:30 to 9:30 for 15 weeks *This course is a HANDS ON course, books and lab materials are included in the tuition cost
  6. June 3rd, 2019
    Gas Piping Installer
    $1,500 Mondays and Wednesdays 5:30 to 9:30pm for 8 weeks *Exam fees are not included in the tuition cost
  7. June 3rd, 2019
    Gas license Code Combo
    $3,200 Mondays and Wednesdays 5:30 to 9:30pm for 18 weeks *Exam fees are not included in the tuition cost.
  8. June 3rd, 2019
    Gas License and Service Program
    $5,200 (BEST VALUE) Mondays and Wednesdays 5:30 to 9:30pm for 33 weeks This course saves you $500 by combining all our gas courses, providing hands on training and licensing requirements! *Testing fees are not included in the tuition cost.
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Plumbing Info!
Electrical Info!
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