Joseph J Magnolia
New Construction HVAC Sr. Technician
Washington, DC
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hirly's read of this role
- Role family
- Skilled trades
- Seniority
- Senior
- Country
- US
- Work mode
- On-site / unstated
- First seen by hirly
- 26 Sept 2026
Derived automatically from the posting. Upload your resume above to see how the role scores against it.
the posting
Description
About Joseph J. Magnolia (“JJM”)
For over 75 years, Joseph J. Magnolia Inc. has proudly served the DC metropolitan area as a premier contractor specializing in commercial new construction, providing expert plumbing and mechanical solutions to our customers.
We believe the best service starts with the best people, so we hire the best and invest in their success.
Joseph J. Magnolia (“JJM”) is currently seeking an experienced New Construction HVAC Sr. Technician to join our team. This role involves the installation, start-up, troubleshooting, and repair of commercial HVAC systems and equipment on active construction projects throughout the DC metropolitan area.
A $5,000 signing bonus is available for qualified candidates.
Responsibilities
- Install, maintain, and repair commercial HVACR systems in accordance with industry standards.
- Read and interpret blueprints, construction documents, and manufacturer specifications.
- Troubleshoot and diagnose mechanical, refrigeration, and electrical system issues.
- Perform equipment start-ups, testing, commissioning, and warranty repairs.
- Assist manufacturer representatives with equipment start-up and inspections.
- Perform testing of HVAC and refrigeration systems to ensure proper operation.
- Utilize tablets, iPads, and digital software for communication and documentation.
- Work independently and collaboratively to complete projects safely and efficiently.
- Maintain compliance with HVAC, mechanical, gas, and electrical codes.
- Manage multiple jobs and schedules while maintaining quality workmanship.
Requirements
- Journeyman HVAC License required.
- Journeyman Gasfitter License preferred.
- Strong understanding of commercial HVAC and refrigeration systems.
- Experience troubleshooting high-voltage equipment and controls.
- Ability to manage multiple projects and crews independently.
- Proficient with tablets, iPads, and digital service software.
- Valid driver’s license required.
- Bilingual (English/Spanish) preferred.
Benefits & Culture
- Medical benefits starting the first of the month, plus company-paid life insurance and long-term disability.
- Company contributions to 401(k).
- Employee Assistance Program (EAP).
- Company-paid Basic Life Insurance Policy.
- Paid time off.
- 7 Paid Holidays.
- Opportunity to pursue trade school and ongoing professional development.
As part of our standard hiring process, this role requires completion of a background check and drug screening following an offer of employment.
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