1

Pulmonary Function Tech Jobs in Texas (NOW HIRING)

... PULM FUNC TECH within 180 Days Specialty areas may have increased certification/license ... Experience 1 year of Pulmonary Function experience. JOB DUTIES * Performs PFT and CPX testing ...

Pulmonologists

Houston, TX

$286K - $382K/yr

... Tech, Government, Municipalities, Non-Profits, Legal, Public Accounting, Food and more. We are ... Conduct pulmonary function tests and manage ventilatory support. Educate patients on respiratory ...

next page

Showing results 1-20

Pulmonary Function Tech information

See Texas salary details

$23.3K

$59.7K

$117.9K

How much do pulmonary function tech jobs pay per year?

As of Jul 29, 2026, the average yearly pay for pulmonary function tech in Texas is $59,687.00, according to ZipRecruiter salary data. Most workers in this role earn between $37,700.00 and $73,100.00 per year, depending on experience, location, and employer.

What does a pulmonary function technician do?

A pulmonary function technician performs tests to assess lung function, such as spirometry and other breathing assessments, often working under the supervision of a pulmonologist. They operate specialized equipment, prepare patients, and record test results to help diagnose respiratory conditions.

What are the key skills and qualifications needed to thrive as a Pulmonary Function Tech, and why are they important?

To thrive as a Pulmonary Function Tech, you need a solid understanding of respiratory therapy, human physiology, and pulmonary function testing, typically supported by an associate’s degree or relevant certification (such as CPFT or RPFT). Familiarity with spirometry, plethysmography, and related diagnostic equipment, as well as electronic medical record (EMR) systems, is essential. Attention to detail, strong communication skills, and compassion help you accurately perform tests and provide comfort to patients. These skills ensure precise test results, effective patient care, and collaboration with healthcare teams for optimal respiratory health outcomes.

Where do RTs make the most money?

Pulmonary Function Technologists (RTs) tend to earn higher salaries in regions with a higher cost of living and greater demand for specialized respiratory services, such as metropolitan areas or states with advanced healthcare facilities. Salary levels are also influenced by experience, certifications, and the work setting, including hospitals or specialized clinics.

How much does a pulmonary technician make?

A pulmonary function technician typically earns between $40,000 and $60,000 annually, depending on experience, location, and certifications. Salaries can vary based on healthcare setting and level of expertise in pulmonary testing and equipment operation.

What is the difference between Pulmonary Function Tech vs Respiratory Therapist?

AspectPulmonary Function TechRespiratory Therapist
CredentialsCertification (e.g., CPFT), specialized trainingAssociate's degree, state licensure, certification (e.g., RRT)
Work EnvironmentPulmonary labs, diagnostic testing centersHospitals, clinics, emergency settings
Job ResponsibilitiesPerforming pulmonary function tests, data collectionAssessing and treating respiratory conditions, managing ventilators

While both roles focus on respiratory health, Pulmonary Function Techs primarily conduct diagnostic tests to assess lung function, whereas Respiratory Therapists provide treatment and manage respiratory care. The roles often overlap in work environments and require similar certifications, but their core responsibilities differ, with Respiratory Therapists having a broader scope of patient care.

How to become a PFT technician?

To become a pulmonary function technician, you typically need a high school diploma or equivalent, followed by specialized training or certification in pulmonary function testing. Many employers prefer candidates with certification from organizations like the National Board for Respiratory Care (NBRC), which offers the Certified Pulmonary Function Technician (CPFT) credential. On-the-job training is common, and strong attention to detail and knowledge of respiratory equipment are important for success in this role.

What are some common challenges faced by Pulmonary Function Technicians during testing procedures, and how can they be managed?

Pulmonary Function Technicians often encounter challenges such as patients having difficulty understanding instructions, anxiety during breathing tests, or physical limitations that affect test performance. To manage these issues, techs use clear, supportive communication to guide patients step by step, adapt procedures for those with mobility or cognitive limitations, and work closely with respiratory therapists and physicians to ensure accurate results. Building rapport and creating a calm, encouraging environment can significantly improve patient cooperation and test quality.

What are pulmonary function techs?

Pulmonary function techs, also known as pulmonary function technologists, are healthcare professionals who perform tests to assess how well a patient’s lungs are working. They administer breathing tests, such as spirometry and lung volume measurements, to help diagnose and monitor respiratory conditions like asthma, COPD, and other lung diseases. These techs work closely with physicians and respiratory therapists, ensuring that test results are accurate and patients are comfortable during procedures. They also maintain equipment and ensure a safe, sterile testing environment.
What cities in Texas are hiring for Pulmonary Function Tech jobs? Cities in Texas with the most Pulmonary Function Tech job openings:
Infographic showing various Pulmonary Function Tech job openings in Texas as of July 2026, with employment types broken down into 2% As Needed, 78% Full Time, 16% Part Time, 1% Temporary, 2% Contract, and 1% Nights. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $59,687 per year, or $28.7 per hour.

Reg Pulmonary Function Therapy-Day-LBJ-(Pulmonary Diagnostic Services)

Harris Health System

Houston, TX • On-site

$42.19 - $54.84/hr

Full-time

Medical, Retirement

Re-posted 17 hours ago


Harris Health System rating

7.9

Company rating: 7.9 out of 10

Based on 104 frontline employees who took The Breakroom Quiz

106th of 890 rated healthcare providers


Job description

About Us
Harris Health is the public healthcare safety-net provider established in 1966 to serve the residents of Harris County, Texas. As an essential healthcare system, Harris Health champions better health for the entire community, with a focus on low-income uninsured and underinsured patients, through acute and primary care, wellness, disease management and population health services. Ben Taub Hospital (Level 1 Trauma Center) and Lyndon B. Johnson Hospital (Level 3 Trauma Center) anchor Harris Health's robust network of 39 clinics, health centers, specialty locations and virtual (telemedicine) technology. Harris Health is among an elite list of health systems in the U.S. achieving Magnet® nursing excellence designation for its hospitals, the prestigious National Committee for Quality Assurance designation for its patient-centered clinics and health centers and its strong partnership with nationally recognized physician faculty, residents and researchers from Baylor College of Medicine; McGovern Medical School at The University of Texas Health Science Center at Houston (UTHealth); and The University of Texas MD Anderson Cancer Center.
At Harris Health, we prioritize the well-being of our most valuable asset--our people--ensuring a culture of compassion, collaboration and excellence in serving Harris County's most in need. With integrity and accountability at our core, we commit to 'leading with love', embodying our dedication to quality care, education, and a steadfast respect for every individual's contribution to our mission.
Job Profile
Job Summary
A Registered Pulmonary Function Technologist is both a Registered Respiratory Therapist AND either a Certified Pulmonary Function Technologist (CPFT) or a Registered Pulmonary Function Technologist (RPFT) who has been validated by successful completion of the National Board for Respiratory Care (NBRC) requirements. They maintain a professional RCP license by the Texas Medical Board.
This position will emphasize advanced testing of the cardiopulmonary system to include pediatric and adult exercise pulmonary stress testing. This position will also be instrumental in education and research studies. Responsible for analyzing and obtaining physiologic specimens, interpreting physiologic data, performing tests of the cardiopulmonary system, assisting with diagnostic procedures, applying and monitoring medical gases and aerosols, and administering pharmacologic agents related to respiratory care procedures.
Minimum Qualifications
Degrees:
Associates; graduate of Respiratory Care program accredited by the Commission on Accreditation for Respiratory Care (CoARC) or other accrediting body approved by the advisory board.
Bachelor's Degree preferred; graduate of Respiratory Care program accredited by the Commission on Accreditation for Respiratory Care (CoARC) or other accrediting body approved by the advisory board.
Licenses & Certifications:
-Registered Respiratory Therapist (RRT) from the National Board for Respiratory Care.
AND
-Registered Pulmonary Function Technologist (RPFT) from the National Board for Respiratory Care (Obtained within twelve (12) months of hire if not held at time of appointment)
-ACLS and BLS from the American Heart Association (AHA)
-Respiratory Care Practitioner from the Texas Medical Board
Work Experience: One (1) year in a Pulmonary Function Department Performing adult and/or pediatric complex PFT procedures or three (3) years in a Respiratory Care Department including at least one (1) year critical care experience.
Language Skills: BilingualSpanish Preferred
Communication Skills: Above Average Verbal (Heavy Public Contract); Exceptional Verbal (e.g., Public Speaking); Writing /Correspondence, Writing / Reports
Proficiencies: Personal Computer
Job Attributes
Knowledge / Skills / Abilities: Analytical, Medical Terms
Work Schedule: Weekday; 8 or 9 hour shifts
Equipment Operated Pulmonary diagnostic and Bronchoscopy Equipment. Office equipment (computer, printer, copier, fax, telephone).
Benefits & EEOC
Harris Health System's benefits program is designed to provide you with more flexibility and choices in meeting your specific needs. Harris Health System's benefits program allows you to protect your income in case of illness, death and disability, and to help you save for retirement.
It is the policy of Harris Health System to provide equal opportunity for all applicants for employment regardless of political affiliation, race, color, national origin, age, sex, religious creed or disability. Applicants may request any reasonable accommodation(s) to participate in the application process.
Job Category
Allied Health

What Harris Health System employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom


Harris Health System logo

About Harris Health System

Sourced by ZipRecruiter

Harris Health System is a fully integrated healthcare system that cares for all residents of Harris County, Texas. We are the first accredited healthcare institution in Harris County to be designated by the National Committee for Quality Assurance as a Patient-Centered Medical Home, and are one of the largest systems in the country to achieve the quality standard. Our system includes community health centers, same-day clinics, three multi-specialty clinic locations, a dental center, mobile health units and two full-service hospitals.

Industry

Hospitals

Company size

5,001 - 10,000 Employees

Headquarters location

Houston, TX, US

Year founded

1966