HVAC Mechanic- Woburn, MA
Listed on 2026-07-20
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Trades / Skilled Labor
Maintenance Technician / Mechanic, HVAC Tech / Heating Engineer, Installation Technician, Building Maintenance
Location: US-MA-WOBURN-WB1 ~ 235 Presidential Way ~ SPENCER BLDG
Country: United States of America
Position Role Type: Onsite
Security Clearance: DoD Clearance Confidential, active and existing required after day 1
Shift: 1st shift - 6:00am – 2:30pm (Woburn, MA)
Sign-On Bonus: $10,000 eligible
At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world.
JobOverview
Safely works from engineering drawings, sketches, and verbal direction to perform installation, maintenance, and repairs for all aspects of HVAC/R, including layout, installation, and repairs. Troubleshoots, maintains, repairs, and installs DDC control systems and supports the site EMS including assisting other maintenance employees on various types of HVAC/R equipment related to facility and manufacturing process needs.
This includes, but is not limited to, installation and modification to HVAC related piping, rooftop units, chillers, pumps, motors, belts, pulleys, shives, bearings, air filters, compressors, valves, split systems, cooling towers, humidity controls, DDC and pneumatic controls, and heating/cooling load calculations. Maintains exhaust fans and air handlers.
What You Will Do- Work from wiring diagrams, schematic drawings, sketches, prints, operating manuals, and other written materials, and/or verbal direction.
- Maintain, repair, and adjust oil/gas burners.
- Annually clean heating boiler combustion chambers and flues.
- Troubleshoot various types of HVAC/R equipment malfunctions to identify and correct issues and initiate follow-up actions as required.
- Maintain, repair and/or replace various controls, including DDC and pneumatic systems.
- Maintain compressors; troubleshoot and replace pumps, motors, belts, pulleys, shives and bearings as necessary.
- Regulate and maintain the climate control and manufacturing process needs of the facility.
- Makes daily inspections and repairs.
- Install and/or modify HVAC related piping as needed.
- Calculate head load and provide data regarding modification needs.
- Notify supervision when major and extensive repairs or modifications are necessary.
- Retrieve material and stock for all assigned work.
- Maintain clean work area.
- Perform general maintenance and daily housekeeping of workplace, tools, and equipment.
- Maintain records, move materials, and follow safety rules in performance of duties.
- Perform other similar duties as required or directed.
- Use a variety of hand and power tools, including but not limited to recovery and reclaim, refrigerant manifolds, pressure regulators, vacuum pumps, oil pumps, digital scales, psychrometer, thermal imaging, electric drills, pipe and thread cutting equipment, wheel pullers, soldering, step ladders and extension ladders, pry bars, bending and flaring tools, thermometers, leak detectors, pressure gauges, air flow meters/hoods, multimeters, brazing equipment, reamers, and aerial/scissor lifts.
You Must Have
- High School Diploma, Equivalency (GED or HiSET) or two years’ Trade School Experience.
- Current Massachusetts Refrigeration Technician's license.
- Current #608 EPA Universal Certification.
- Good computer skills.
- Works well with others.
- Has a track record of being reliable and dependable.
- Must be available to travel and have reliable transportation for alternate center assignments.
- Ability to communicate, effectively read and interpret safety procedures.
- Trade school experience.
Hired applicants may be eligible for benefits, including but not limited to medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits depend on the business unit and whether the position is covered by a…
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