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Course Catalog > HVAC

HVACR - Refrigeration Code Prep   

It is recommended to take this 30 hour class just before going for the HVACR license exam. It is the final class a student needs in order to sit for their HVACR License Exam. This class is not only required by the state but it is also a good review for the license exam.

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Note: The books required for this course must be purchased during registration, prior to checkout.

Instructions to complete registration:
  1. Add Course to Cart.
  2. Click ← Go Back to return to this page
  3. Click Buy the Books (Books will be distributed the first day/night of class.)

Starts: 7/9/2025 | Days: W | Time: 6:00 PM - 9:00 PM | Location: Woburn Campus  | Instructor: Tim Bartlett 
 

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The Peterson School

The Peterson School has been teaching the trades since 1946 with locations in Woburn, Westwood, Worcester and Haverhill Massachusetts. We provide high quality education at an affordable price with experienced instructors, convenient class scheduling, and flexible payment options to provide the best educational experience for our students.

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25 Montvale Avenue
Woburn, MA 01801

781-938-5656
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Westwood

350 University Avenue
Westwood, MA 02090

781-320-3292
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705 Plantation Street
Worcester, MA 01605

774-823-3047
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Haverhill

(Classroom only)
100 Elliott Street (Spurk Bld.)
Haverhill, MA 01830

781-938-5656
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The Peterson School Westwood and Woburn locations are approved to offer training to Veterans and eligible individuals under the GI Bill® by the Massachusetts State Approving Agency (MASAA). All program(s) and course(s) may not be approved under the GI Bill®, so please contact the Westwood Campus at 781-320-3292 or the Woburn Campus at 781-938-5656.

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