HVAC Technician

Tigua-Inc; McAllen (TX); On-site; USD 42,000 - 66,000; Full time

Benefits offered by this job

Health insurance

Life insurance

Vision insurance

Medical insurance

Job summary

Tigua-Inc is seeking an HVAC Technician to install, maintain, inspect, and repair HVAC systems at the Ports of Entry in McAllen, TX. The role ensures efficient operation and compliance with safety and environmental standards.

Responsibilities include inspections, PM work orders, troubleshooting, and coordinating with contractors while ensuring records are up-to-date and energy usage is optimized. Will require flexibility for various shifts and on-call rotations.

Qualifications

• High school diploma or equivalent; technical maintenance training preferred.
• 2–3 years’ experience in basic electrical, mechanical, and computer technology.
• Certified HVAC Technician (EPA regulations)

Responsibilities

• Perform inspections of all mechanical equipment.
• Verify the energy management system is operating correctly.
• Monitor space temperatures and adjust as needed.
• Perform PM work orders in NCMMS; close out completed work orders.
• Conduct routine inspections and preventive maintenance to identify issues.
• Diagnose mechanical and electrical malfunctions and perform repairs.
• Monitor and adjust system controls for energy efficiency.
• Ensure compliance with safety, environmental, and regulatory guidelines.
• Maintain records of maintenance activities and system performance.
• Respond to service requests and on-call rotations.
• Collaborate with facilities staff and contractors as needed.

Skills

HVAC theory

Blueprint reading

Safety standards

Problem solving

Contractor supervision

Teamwork

Shift flexibility

Windows

PowerPoint

Education

High school diploma

Technical certification in maintenance

EPA HVAC Certification

Tools

Windows

Excel

PowerPoint

Job description

If you are unable to complete this application due to a disability, contact this employer to ask for an accommodation or an alternative application process.

Full Time McAllen, TX, US

3 days ago Requisition ID: 1111

Job Title

Job Reports To (Manager’s Title)

Department

Job Grade

Compensation

BOMR South

Step 1

Status

09/10/2026

Position Summary:

T he HVAC Technician is responsible for the installation, maintenance, inspection, and repair of heating, ventilation, and air conditioning (HVAC) systems at the Ports of Entry. This role ensures that all systems operate efficiently and comply with safety and environmental standards.

Duties and Responsibility:

• Perform inspections of all mechanical equipment
• Verify the energy managements system is operating correctly
• Monitor space temperatures frequently and make necessary adjustments
• Perform PM work orders in the NCMMS system, closeout completed work orders
• Conduct routine inspections and preventive maintenance to identify and address potential issues.
• Diagnose mechanical and electrical malfunctions and perform necessary repairs.
• Monitor and adjust system controls to optimize performance and energy efficiency.
• Ensure compliance with all safety, environmental, and regulatory guidelines.
• Maintain accurate records of maintenance activities, repairs, and system performance.
• Respond promptly to service requests and emergency calls during regular hours and on-call rotations.
• Collaborate with other facilities staff and contractors to support operational needs.

Knowledge, Skills and Abilities:

• Ability to define problems, collect data, establish facts, and draw valid conclusions
• Ability to read, interpret, and explain blueprints, schematics and manufacturer's instruction
• Knowledgeable of theory related to HVAC Systems including repairs, controls, and pneumatic controls for capability of planning, scheduling, and inspecting work, to include electronic circuitry, pneumatic and electronic control systems
• Knowledge of fire detection and alarm basics
• Ability to supervise and monitor sub-contractors as they perform cleaning and or mechanical repairs at this facility
• Computer skills in Windows, Excel spreadsheets and Power Point
• Strong organizational and time-management skills.
• Ability to work independently and as part of a team.
• Flexibility to work various shifts, including nights, weekends, and holidays.

Education:

• High school diploma or equivalent; technical certification or vocational training in maintenance or related field preferred
• 2–3 years’ experience in basic electrical, mechanical, and computer technology experience.
• Certified HVAC Technician (EPA regulations)

Conditions of Employment

• May be required to serve a probationary period.
• An Employment and Financial Interest Statement is required.
• This position requires a National Agency Check with Inquiries (NACI).
• Must have the HSPD-12 clearance, preliminary background check and drug screen.
• The HSPD-12 is the background check in compliance to the Customs and Border Patrol/LPOE standard.

Clearance Required:

Must be able to pass a government background investigation.

Location:

Travel:

Travel to and from each port of entry is required.

• Health insurance
• Life insurance
• Vision insurance
• Medical insurance

Physical and Technical Environment:

• Must be able to lift 15 pounds at times
• Ability to climb ladders, work at heights, and perform tasks in confined spaces.
• Ability to stand, walk, and perform manual labor for extended periods.

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(The right is reserved under provisions PL 93-638 Section (b), (f), (g), (i), 20 USD450 Indian Self Determination and Education Assistance Act of 1974 to give PREFERENCE AND OPPORTUNITY for employment, training, and contracts to Indians)