Medical Gas Plumber (Commercial Construction)

Comfort-Air Engineering, Inc and Primo Plumbing, Inc•San Antonio, TX

8d•Onsite

About The Position

We are seeking a qualified Medical Gas Plumber to install, test, and maintain medical gas and vacuum systems in commercial healthcare construction projects. This role requires strict adherence to industry codes and standards, ensuring safe and compliant installation of systems that support patient care environments. The ideal candidate has experience in medical gas piping, holds required certifications, and demonstrates strong attention to detail and safety.

Requirements

High school diploma or GED (trade school or apprenticeship preferred)
3+ years of commercial plumbing or pipefitting experience, with medical gas experience preferred
Strong understanding of healthcare piping systems and installation practices
Ability to read blueprints and technical drawings
Experience with copper pipe installation and brazing techniques
Knowledge of infection control and clean installation practices in healthcare environments
Valid driver’s license and reliable transportation
Current Medical Gas Installer Certification (such as ASSE 6010 or equivalent)
OSHA 10 certification (OSHA 30 preferred)

Nice To Haves

Journeyman Plumbing License (as required by state/local jurisdiction)
Experience working on hospitals, surgical centers, or laboratory facilities
Certification in brazing for medical gas systems
Strong attention to detail and precision workmanship
Knowledge of safety procedures and compliance standards
Ability to work independently and as part of a team
Good communication and documentation skills
Physical ability to lift materials, work overhead, and operate in active construction environments

Responsibilities

Install medical gas and vacuum piping systems (oxygen, nitrous oxide, medical air, nitrogen, vacuum, etc.)
Read and interpret blueprints, specifications, and isometric drawings specific to healthcare facilities
Install piping systems using copper tubing and approved materials per medical gas standards
Perform brazing using nitrogen purge in compliance with medical gas requirements
Label, identify, and properly route all medical gas lines according to code
Conduct pressure testing, cross-connection testing, and system verification
Assist with system commissioning and coordinate third-party inspections
Maintain cleanliness standards required for medical gas systems (oil-free, contaminant-free installation)
Ensure all work complies with applicable codes and standards (e.g., NFPA 99)
Coordinate with general contractors, inspectors, and other trades on-site
Maintain detailed documentation of installations, tests, and inspections
Follow OSHA safety regulations and company safety protocols