HVAC Visa Sponsorship Jobs in New Hampshire
New Hampshire's HVAC sector is driven by demand from commercial construction, healthcare facilities, and the state's aging residential housing stock. Companies like Eversource, Concord-area mechanical contractors, and national firms such as Johnson Controls maintain active hiring in Manchester, Nashua, and Concord, making HVAC one of the more consistently staffed trades in the state.
Find HVAC JobsOverview
Showing 5 of 15+ HVAC Jobs in New Hampshire with Visa Sponsorship
Have you applied for this role?
Have you applied for this role?
Have you applied for this role?
Have you applied for this role?
Have you applied for this role?
See all HVAC Jobs in New Hampshire with Visa Sponsorship
Sign up for free to unlock all listings, filter by visa type, and get alerts for new HVAC Jobs in New Hampshire with Visa Sponsorship.
Get Access To All JobsHVAC Maintenance Mechanic, Level IV
Location: Portsmouth, NH. The shift schedule will be from 6am-6pm: Sunday-Tuesday week 1, Sunday-Wednesday week 2… The first 3 months of training will be during M-F: 8-4:30PM.
The HVAC Maintenance Mechanic Level 4 performs preventive maintenance and inspections on air handlers, cold rooms, and freezer systems. This role requires working in a fast-paced team environment while strictly adhering to safety protocols and Standard Operating Procedures. You will be responsible for detailed electronic and written documentation, including using the TrackWise system to meet Good Manufacturing Practice (GMP) standards. Additionally, participation in an on-call rotation is required to ensure continuous system operation.
What you will get:
- An agile career and dynamic working culture.
- An inclusive and ethical workplace.
- Competitive salary and performance-based bonuses.
- 401(k) matching plan.
- Competitive compensation programs that reward high performance.
- Comprehensive medical, dental, and vision insurance.
Access to our full list of global benefits: https://www.lonza.com/careers/benefits
What you will do:
- Perform all work safely, adhering to GMP guidelines, SOP’s and work instructions.
- Perform daily inspections of HVAC systems to ensure proper operation.
- Execute moderate to complex troubleshooting and repair of plant and utility systems in the Portsmouth manufacturing facility.
- Assist/coordinate contractors and vendors to ensure equipment is maintained in full operational status.
- Perform preventative maintenance, troubleshooting and repairs of HVAC and laboratory equipment in the Portsmouth manufacturing facility.
- Maintain records to comply with GMP requirements.
- Responsible for maintaining current training on all related aspects of job.
What we are looking for:
- High school diploma or equivalent.
- Ability to use hand tools safely and effectively.
- Minimum 4 years of experience in mechanical maintenance.
- Willingness to learn to read complex mechanical drawings.
- Basic computer skills.
- Ability to follow Standard Operating Procedures consistently.
- Working knowledge of shop math and ability to read and write clearly.
About Lonza
At Lonza, our people are our greatest strength. With 30+ sites across five continents, our globally connected teams work together every day to manufacture the medicines of tomorrow. Our core values of Collaboration, Accountability, Excellence, Passion and Integrity reflect who we are and how we work together. Everyone’s ideas, big or small, have the potential to improve millions of lives, and that’s the kind of work we want you to be part of.
Innovation thrives when people from all backgrounds bring their unique perspectives to the table. At Lonza, we offer equal employment opportunities to all qualified applicants regardless of race, religion, color, national origin, sex, sexual orientation, gender identity, age, disability, veteran status, or any other characteristic protected by law. If you’re ready to help turn our customers’ breakthrough ideas into viable therapies, we look forward to welcoming you on board.
Ready to shape the future of life sciences? Apply now.
HVAC Maintenance Mechanic, Level IV
Location: Portsmouth, NH. The shift schedule will be from 6am-6pm: Sunday-Tuesday week 1, Sunday-Wednesday week 2… The first 3 months of training will be during M-F: 8-4:30PM.
The HVAC Maintenance Mechanic Level 4 performs preventive maintenance and inspections on air handlers, cold rooms, and freezer systems. This role requires working in a fast-paced team environment while strictly adhering to safety protocols and Standard Operating Procedures. You will be responsible for detailed electronic and written documentation, including using the TrackWise system to meet Good Manufacturing Practice (GMP) standards. Additionally, participation in an on-call rotation is required to ensure continuous system operation.
What you will get:
- An agile career and dynamic working culture.
- An inclusive and ethical workplace.
- Competitive salary and performance-based bonuses.
- 401(k) matching plan.
- Competitive compensation programs that reward high performance.
- Comprehensive medical, dental, and vision insurance.
Access to our full list of global benefits: https://www.lonza.com/careers/benefits
What you will do:
- Perform all work safely, adhering to GMP guidelines, SOP’s and work instructions.
- Perform daily inspections of HVAC systems to ensure proper operation.
- Execute moderate to complex troubleshooting and repair of plant and utility systems in the Portsmouth manufacturing facility.
- Assist/coordinate contractors and vendors to ensure equipment is maintained in full operational status.
- Perform preventative maintenance, troubleshooting and repairs of HVAC and laboratory equipment in the Portsmouth manufacturing facility.
- Maintain records to comply with GMP requirements.
- Responsible for maintaining current training on all related aspects of job.
What we are looking for:
- High school diploma or equivalent.
- Ability to use hand tools safely and effectively.
- Minimum 4 years of experience in mechanical maintenance.
- Willingness to learn to read complex mechanical drawings.
- Basic computer skills.
- Ability to follow Standard Operating Procedures consistently.
- Working knowledge of shop math and ability to read and write clearly.
About Lonza
At Lonza, our people are our greatest strength. With 30+ sites across five continents, our globally connected teams work together every day to manufacture the medicines of tomorrow. Our core values of Collaboration, Accountability, Excellence, Passion and Integrity reflect who we are and how we work together. Everyone’s ideas, big or small, have the potential to improve millions of lives, and that’s the kind of work we want you to be part of.
Innovation thrives when people from all backgrounds bring their unique perspectives to the table. At Lonza, we offer equal employment opportunities to all qualified applicants regardless of race, religion, color, national origin, sex, sexual orientation, gender identity, age, disability, veteran status, or any other characteristic protected by law. If you’re ready to help turn our customers’ breakthrough ideas into viable therapies, we look forward to welcoming you on board.
Ready to shape the future of life sciences? Apply now.
HVAC Job Roles in New Hampshire
See all HVAC Jobs in New Hampshire
Sign up for free to filter by visa type, set job alerts, and find employers with verified sponsorship history.
Search HVAC Jobs in New HampshireHVAC Jobs in New Hampshire: Frequently Asked Questions
Which companies sponsor visas for HVAC workers in New Hampshire?
National mechanical and building services firms with New Hampshire operations, including Johnson Controls, EMCOR Group, and Comfort Systems USA, have histories of sponsoring skilled trades workers. Regional mechanical contractors serving healthcare, higher education, and commercial clients in Manchester and Nashua also sponsor HVAC technicians, particularly for roles requiring specialized certifications or commercial systems experience that is difficult to fill locally.
Which visa types are most common for HVAC roles in New Hampshire?
H-2B visas are commonly used for temporary or seasonal HVAC work, covering peak installation and maintenance periods. H-1B visa sponsorship is less typical for hands-on technician roles but can apply to HVAC engineers or project managers with relevant bachelor's degrees. EB-3 employment-based green cards are a pathway for permanent positions where employers demonstrate they cannot find qualified U.S. workers through the PERM labor certification process.
How to find hvac visa sponsorship jobs in New Hampshire?
Migrate Mate filters HVAC job listings specifically by visa sponsorship availability, so you can search directly for New Hampshire openings without sifting through roles that do not offer immigration support. Migrate Mate surfaces positions from employers already willing to sponsor, covering commercial, industrial, and residential HVAC roles across Manchester, Nashua, Concord, and surrounding areas, which saves significant time compared to contacting employers individually.
Which cities in New Hampshire have the most HVAC sponsorship jobs?
Manchester and Nashua account for the largest share of HVAC hiring in New Hampshire, driven by commercial real estate, healthcare systems like Dartmouth Health's southern campuses, and ongoing residential development. Concord, as the state capital, generates consistent demand through government buildings and institutional facilities. The Seacoast region around Portsmouth also sees steady HVAC activity tied to hospitality and light industrial employers.
What state-specific factors should international HVAC workers know about New Hampshire?
New Hampshire requires HVAC technicians to hold EPA Section 608 certification for refrigerant handling, and the state issues its own mechanical contractor licenses for certain installation work. Employers sponsoring workers under H-2B or EB-3 must meet Department of Labor prevailing wage requirements specific to New Hampshire's wage determinations, which are set by occupation and county. Cold-climate experience is a practical advantage given the state's harsh winters and heating-heavy workload.
What is the prevailing wage for sponsored hvac jobs in New Hampshire?
U.S. employers sponsoring a visa must pay at least the prevailing wage, which is what workers in the same role, area, and experience level typically earn. The Department of Labor sets this rate to make sure companies aren't hiring foreign workers simply because they'd accept lower pay than a U.S. worker. It varies by job title, location, and experience. You can look up current prevailing wage rates for any occupation and location using the OFLC Wage Search page.