HVAC Technician - Onsite Interviews at Career Exposition
Harris County
You will be taken to the employer's application page. Listing expires September 5, 2026.
Job Description
Position Description
Looking to join our team? We're hiring a HVAC Technician! Apply through this job posting to be considered for an onsite interview at our Career Exposition event on Saturday, August 22, 2026, from 10:00 AM to 3:00 PM. Human Resources will review applications and contact qualified candidates to complete the screening process. Candidates selected for onsite interviews will receive a scheduled interview time prior to the event. Space is limited, and onsite interviews are by invitation only.
About the Office of Commissioner Rodney Ellis
There are four precincts in Harris County. The four elected commissioners, along with an elected county judge, serve as members of Harris County Commissioners Court, the administrative head of the county's government. Commissioner Rodney Ellis represents the constituents of Precinct One. With approximately 1.17 million residents, Harris County Precinct One is a diverse, urban precinct that covers 363 square miles. Precinct One's multi-racial, multi-ethnic population is roughly 33 percent African American, 38 percent Latino, 21 percent Anglo, 6 percent Asian and 2 percent other or multiple races. Precinct One stretches south to Brazoria County and reaches into eastern and northern sections of Harris County. The Precinct's territory includes a large section of Downtown Houston, including the Downtown Harris County Courthouse Complex, Toyota Center, Minute Maid Park and the BBVA Compass Stadium. Other notable landmarks include the 263-acre NRG Park Complex and the renowned Texas Medical Center. The Precinct is also the higher educational home to Houston Community College, Rice University, Texas Southern University, the University of Houston and the University of St. Thomas. Precinct One manages more than 21 parks, 10 community centers, numerous hike-and-bike trails, three maintenance service centers and several area offices, all of which provide an array of services to Precinct One residents.
Commissioner Rodney Ellis' Office Mission
Precinct One: Commissioner Rodney Ellis' Office, is committed to becoming a national model for delivering responsive public service that utilizes inclusive, innovative, and collaborative approaches to improve the quality of life, advance equality of opportunity, and promote the fair treatment of all people in Harris County.
Key Areas of Focus
- Advancing more effective, fair and equitable criminal justice system.
- Furthering economic justice, equity, and opportunity for all Harris County residents, especially those often and historically left behind by government programs.
- Ensuring equitable outcomes in health and access to quality, affordable healthcare
- Fighting for environmental and climate justice that keeps all communities safe and healthy.
- Equitably investing in developing and maintaining resilient infrastructure and transportation for the 21st century
- Building and defending voting rights and a democracy that ensures equitable representation.
- Progressing equity and social and racial justice as common threads through all areas of public policy and public service.
What You Will Do at Precinct One
Under general supervision of the Facilities Manager, as an HVAC Technician, you will be responsible for installing, maintaining, and repairing HVAC systems, ensuring that they operate efficiently and meet quality standards. The HVAC Technician should have strong technical expertise in HVAC systems, excellent leadership skills, and the ability to coordinate with a team of technicians. The role involves collaborating with project managers, providing technical guidance, troubleshooting issues, and ensuring compliance with safety regulations.
What Most AC & HVAC Job Listings Don't Tell You
General overview for this role type; specifics vary by employer.
HVAC in Texas requires a state license at the company level, and technicians who handle refrigerant need EPA Section 608 certification. Many shops also want NATE certification for higher pay. You can start as an installer helper or entry technician and grow into diagnostics and system design. Pay is often hourly with strong overtime in summer, and service techs frequently earn commission or spiffs on repairs and system sales.
Seasonality drives this trade in Houston. Summer is brutal and busy, with long days, attic heat, and heavy on-call rotations when systems fail. Winter shifts toward heating checks, maintenance plans, and install backlog. New hires underestimate the physical toll of attic and rooftop work in extreme heat. You drive a stocked truck, carry gauges and recovery gear, and stay ready for after-hours emergencies. Steady demand and a shortage of skilled techs keep the field open to anyone who shows up and learns fast.
What to Expect Day-to-Day
General overview for this role type; specifics vary by employer.
A service tech starts with a dispatch list and a truck loaded with common parts. You roll to no-cool calls, check the thermostat, measure refrigerant pressures, test the compressor and capacitor, and inspect the coil and blower. You explain the fault, quote the fix, and get approval before the repair.
Maintenance visits fill much of the shoulder seasons. You clean coils, change filters, flush drain lines, and check amperage so a system does not fail in the next heat wave. Install crews spend the day setting condensers and air handlers, running line sets and ductwork, and brazing connections. Customer trust matters because many repairs are invisible to the homeowner. You document readings, photograph the work, and close the ticket in the field. Expect heat, ladders, tight attics, and a lot of driving between calls, balanced by the satisfaction of restoring cool air on a hundred degree day.
What AC & HVAC Jobs Pay in Houston
Based on Bureau of Labor Statistics wage data for Houston-Pasadena-The Woodlands, TX Metro Area (HVAC Mechanics and Installers).
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, Houston-Pasadena-The Woodlands, TX Metro Area. Median is about $28.34/hr.
Becoming a Licensed HVAC Technician in Texas
HVAC contracting is licensed by the Texas Department of Licensing and Regulation, and the license is held at the company level by a certified technician. Anyone who handles refrigerant needs federal EPA Section 608 certification. Many employers also value NATE certification, which raises pay. You can start as an installer helper with no license, earn your EPA card early, and build toward the ACR technician and then contractor license through documented experience and exams. Summer overtime is common while you climb.
Career Ladder and Pay
- 1 Install Helper / Entry Tech $47,029/yr
Assist installs and maintenance while earning EPA 608 certification.
- 2 Service Technician $58,947/yr
Diagnose and repair systems solo. NATE certification lifts pay.
- 3 Lead Tech / Comfort Advisor $73,902/yr
Handle complex diagnostics, system design, and replacement sales.
- 4 Install Foreman / Estimator $73,902/yr
Run install crews and bid residential and commercial systems.
- 5 HVAC Contractor $83,117/yr
Hold the state license and run your own heating and cooling company.
Licensing paths and timelines are general guidance for this trade in Texas. Confirm current requirements with the Texas Department of Licensing and Regulation or the relevant state agency.
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