HVAC Training


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Massachusetts heating cooling School students learning about refrigeration and cooling

HVAC Training In New England

At NETTTS, we understand that our students often want more out of life and have bigger goals to achieve. For people looking for a more hands-on job training path–one where they can get out in the field and use their hands to get the job done—a career as an HVAC technician could be for them.

What is HVACR?

HVACR stands for heating, ventilation, air-conditioning, and refrigeration. People who enroll in our HVACR Technician Training program can be taught how to fix, install, and maintain machines and appliances used for heating and cooling. During their HVAC training, our students will be exposed to a variety of these appliances including furnaces, refrigerators, air-conditioners, ventilation ducts, boilers, and much more.


Many people think about HVACR as creating a comfortable indoor climate at home. For instance, staying cool in the summer or keeping warm in the winter, but that’s really only part of the picture. Working as an HVAC technician can have an industrial and commercial side as well. Grocery stores, skyscrapers, shopping malls, movie theaters, hotels--it's hard to go anywhere without being inside a building where the HVAC systems play an important role, and behind these systems are the HVACR service technicians that help keep everything running smoothly.

HVAC Course Description

Hands-On HVAC Technician Training

Our HVAC training is just one of the career training programs in New England that we offer. At NETTTS, our HVAC program can help students set themselves up with the skills needed to become an entry-level heating and cooling technician. Student will learn not only how to fix specific issues but also how to problem solve when things go wrong with the equipment. They can leave our HVAC school having been taught how to repair and install both residential and commercial heating, air-conditioning, ventilation, and refrigeration equipment.


We know that you have responsibilities outside of school, so our HVAC program offers both day and night classes. Students can choose the courses that best fit their busy schedule.

Chris A.

“I started as a blank slate. Towards the end of the program I was feeling very accomplished and ready to get out there and start using what I had learned. The staff was unbelievable. The instructors are very knowledgeable and want to see you succeed. They are hands-on.”

Chris A., NETTTS HVACR Technology Graduate

Training HVAC Students from New Hampshire and Northeastern MA

Our North Andover, Massachusetts school offers HVAC training and is located north of Boston off Routes 495 and 93. It serves students from across the Merrimack Valley, Greater Boston, and Southern New Hampshire areas. This location has training equipment for residential and commercial heating, refrigeration, ventilation, air conditioning units, and much more. Experienced instructors will work closely with students during the program.

North Andover Location

Serving Rhode Island, Worcester and Southeastern MA

Our Rhode Island school is located in Pawtucket, RI off I-95 just over the Massachusetts border and offers HVAC training for students from across Rhode Island, Southeastern Massachusetts, Worcester, and Eastern Connecticut. This school features all the necessary residential and commercial HVAC equipment needed for an in-depth HVACR career training program.

Rhode Island Location


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Student Information