At Boeing, we innovate and collaborate to make the world a better place. We’re committed to fostering an environment for every teammate that’s welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us. Boeing Defense is currently looking for an Air Conditioning Mechanic A in Ridley Park, PA to join their team. Job responsibilities include but are not limited to:Lay out, construct, install and rebuild refrigeration and air conditioning equipment for plant facilities. Perform work described in other maintenance classifications when incidental but necessary to the accomplishment of the assignment. Read and make control adjustments using such typical testing equipment as Freon leak tester, thermometer (wet and dry bulbs), sling psychrometer, monometer, velometer, hydrometer, humidistat, etc. Install and adjust valve controls and perform electrical wiring and installation of special electronic controls used for regulating and controlling refrigeration and air conditioning equipment. Repair, maintain, trouble shoot and adjust all existing types of refrigeration and air conditioning equipment (production and building). Maintain necessary temperature and service records. Maintain required government and Boeing required EPA Universal Refrigerant Technician Certification, Lock out/ Tag out equipment and related systems, as required. Visually inspect equipment, power source, wiring, plumbing, electronic components and systems for defects or maintenance problems. The position must meet Export Control compliance requirements, therefore a “US Person” as defined by 22 C. F. R. § 120.15 is required. “US Person” includes US Citizen, lawful permanent resident, refugee, or asylee. Must possess a Universal EPA Certification is a type of technician certification required by the U.S. Environmental Protection Agency (EPA) under Clean Air Act Section 608 to handle, service, maintain, or dispose of refrigerants in air conditioning and refrigeration systems. Basic Qualifications (Required):Completion of trade or apprenticeship in HVAC.3 or more years of experience supporting or installing HVAC systems, ventilation, and/or chilled water building systems in an industrial and/or manufacturing facility . or more years of experience with HVAC applicable codes. Preferred Qualifications (Preferred):External applicants that have an active recall right on file for a position covered under the UAW Local 1069 collective bargaining agreement. Typical Education/ Experience:High school diploma/ GED and/or vocational/trade school training preferred. Other Relevant Information and Requirements:Must be available for 1st or 2nd shift. This is an hourly position governed by the UAW Collective Bargaining agreement. Applicants must apply before July 6 2026 to be considered for the position. Applications for this position will be accepted until Jul. 07, 2026 Relocation Relocation assistance is not a negotiable benefit for this position. Visa Sponsorship Employer will not sponsor applicants for employment visa status. Shift This position is for variable shift.