126 Results for

HVAC Jobs in Schertz, TX

Jobs

New!

San Antonio, TX6 days ago

$60,000–$125,000 Per Year

The Residential Lead Installer is responsible for replacement/repairs to mechanical and controls of heating, refrigeration, air conditioning and ventilation equipment sold or serviced by the company. General ductwork assembly including fiberglass duct board, sheet metal ductwork, and flexible ductwork.

New!

San Antonio, TX3 days ago

$75,000–$115,000 Per Year

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San Antonio, TX8 days ago

$30–$40

Responsibilities: The HVAC/R Technician role is primarily responsible for performing repairs and maintenance to a variety of HVAC and Refrigeration equipment including air conditioning, electric motors, heating units, heat pumps, hermetic compressors, commercial furnaces, boilers, burners, intake and exhaust fans, economizers and humidifiers, RTUs, remote condensing units, ice machines, walk-in coolers & freezers, and upright refrigerators & freezers. Year-Round, Diverse Work: Stay engaged with consistent, interesting projects throughout the year, working across various industries and systems to keep learning and growing.

New!

San Antonio, TX3 days ago

Scope of work also includes, but is not limited to leading a team, assigning work to semi-skilled workers, inspecting work of semi-skilled workers, assisting other skilled HVAC mechanics, working in varying weather, work conditions, and working at varying heights. • Repair: controls, control circuits, evaporators, condensers, air handlers, chillers, pumps, circulation pumps, supply lines, air compressors, steam/other regulating valves and sensors, energy recovery ventilators (ERV’s) and associated gas pack.

New!

New Braunfels, TX1 day ago

$27.07–$38.90 Per Hour

The following is a sample (but not exhaustive) list of the MOS, AFSC, and NEC Codes that may have transferrable skill sets that apply to this role: 001030 001085 001140 002068 1391 2F011 2F031 2F051 2F071 301 3374 3601 3E412 3E432 3E452 4140 4142 4143 4145 4149 4151 4222 4225 4226 4227 4229 4231 4233 4234 4237 4253 4291 4307 4308 4314 4316 4324 4355 4366 4509 4604 52X 63J 7022 70F9 7601 7606 7612 7613 7614 7615 7616 7617 77F 91A 91D 91E 91J 91L 91P 91X 92F 9559 9594 95AB ABE ABF AS EM EN FC GSE GSM MM MM(NUC) MR. Related experience may include: Construction Equipment Mechanic, Equipment Mechanic, Equipment Technician, Field Mechanic, Field Service Technician, Field Technician, Heavy Equipment Mechanic, Heavy Equipment Technician, Mechanic, Mobile Heavy Equipment Mechanic, Lubricator, Machine Repairer, Maintainer, Maintenance Electrician, Maintenance Man, Maintenance Mechanic, Maintenance Technician, Maintenance Worker, Oiler, Overhauler.

New!

Wetmore, TX2 days ago

$23.80–$43.85 Per Hour

Must possess a valid driver’s license for a minimum of 12 months, with no major or frequent traffic violations including, but not limited to: DUI, Hit & Run, License Suspension, Reckless / Careless Driving or multiple smaller infractions or preventable collisions in the previous 3 years. What's in it for you: This role is the primary service and maintenance contact for Trane Technologies customers in a defined market with a diverse commercial base including Healthcare, Process Manufacturing Facilities, Education Institutions, and Office Complexes.

New!

Wetmore, TX2 days ago

$23.80–$43.85 Per Hour

Von Ormy, TX13 days ago

As a Power HVAC Mechanic within the Power/HVAC division at United Rentals, you'll use your skills to perform maintenance tasks as well as minor repairs on equipment in a safe and professional manner. The actual pay rate offered to candidates varies depending upon a wide range of factors including specific position, location, education, training, experience, skills, and ability.

Von Ormy, TX28 days ago

The actual pay rate offered to candidates varies depending upon a wide range of factors including specific position, location, education, training, experience, skills, and ability. We're an award-winning company (recently named a Glassdoor Best Place to Work in 2026) that truly cares about our people - That's why we offer best-in-class benefits and perks that will support you and your family.

New!

SAN ANTONIO, TX3 days ago

install and rebuild pumps and motors; install and rebuild air compressors; heat exchangers; replace bearings in all types of motors; replace seals on pumps; install and repair piping, valves, filters, hot water systems and associated controls; assist other mechanics and operators with major repairs and maintenance of building and equipment. Monitor operation, repair, and maintain refrigeration, water cooling and air conditioning equipment; boilers, heating, ventilating and hot water equipment; pumps, valves, piping and filters; other mechanical and electrical equipment; recording readings as necessary to assure proper operation of equipment; responsible for reporting any problems/malfunctions.

New!

San Antonio, TX1 day ago

$28.30–$28.30

Troubleshoot and perform repairs on all types of equipment (e.g., pump and motor replacement), plumbing (e.g., plunge toilets and unclog drains), electrical equipment including lamps, air conditioners, HVAC equipment, cosmetic items, extension cords, vacuum cleaners, internet devices, replace electrical switches and outlets, and program TV's. Display proficiency in at least three of the following categories, above average skills in three more of the following categories and basic skills in the remaining categories: air conditioning and refrigeration, electrical, mechanical, plumbing, pneumatic/electronic systems and controls, carpentry and finish skills, kitchen equipment, vehicles, energy conservation, and/or general building management.

New!

San Antonio, TXToday

$25–$28 Per Hour

Season passes for family, annual complimentary park tickets for friends and family, Employee Stock Purchase Plan, discounts on food and merchandise, Access to exclusive employee only events and more! Join our Maintenance team as a Journeyman Plumber at Six Flags Fiesta Texas, where you'll be responsible for installation, troubleshooting, and repair of plumbing services for the entire facility.

New!

New Braunfels, TX1 day ago

$24.05–$33.06 Per Hour

5 +years of Technician experience with similar diesel equipment and/or heavy equipment or specialty lines equipment (large-scale generators, pumps, HVAC or Oil & Gas equipment) strongly preferred. Technician, Diesel Technician, Diesel Mechanic, Service Technician, Heavy Equipment Mechanic, Hydraulic Technician, Hydraulic Mechanic, ASE Certified Mechanic, IFPS Certified Technician.

San Antonio, TX14 days ago

Full-time
Employee

Daily and Monthly Responsibilities: Adhere to lockout/tagout procedures, safely operate hand tools, ladders, lifts, and vehicles to complete electrical work without harm to self, others, or the environment. We oversee office operations by ordering office supplies, vendor services, office equipment and furniture, office assignments and relocations for new and existing employees.

San Antonio, Texas30+ days ago

$18–$28

Someone who can also manage job site activities for HVAC retrofit projects and plan, organize, and executes daily work activities for the crew. Proficient in balancing air and water treatment systems in line with HVAC protocols.

San Antonio, TX18 days ago

Lonestar Comfort Services is a locally owned and growing heating & cooling company serving Castroville, San Antonio, Devine, Hondo, Lytle, and surrounding communities. We're expanding our installation team and looking for a skilled Experienced HVAC Installer who wants to work with a company that respects your expertise, rewards your performance, and offers real opportunities to grow.

San Antonio, TX15 days ago

As a Commercial HVAC Technician, you will be responsible for installing, maintaining, and repairing heating, ventilation, and air conditioning systems in commercial buildings. Lee and Betsy Rosenberg ran a successful heating and air conditioning business, Metro-Tech Service Company for sixteen years before selling it to a large consolidator.

San Antonio, TX30+ days ago

$22–$38 Per Hour

The essential functions include, but are not limited to the following: • Serving the clients by expertly servicing customers’ entire needs. • Re-check all repairs and installations after you’ve repaired or replaced it, before leaving the .

San Antonio, TX15 days ago

The ideal candidate will have a strong technical background in HVAC systems and a commitment to providing exceptional service to our customers. Qualifications: - High school diploma or equivalent; completion of an HVAC technical program is a plus.

San Antonio, TX18 days ago

At Lonestar Comfort Services, we're not just another HVAC shop - we're a locally owned company that takes pride in delivering top-quality heating and cooling service to families in Castroville, San Antonio, Devine, Hondo, Lytle, and the surrounding areas. If you're a reliable, skilled technician who wants to work with a company that appreciates your expertise and offers real opportunities for growth and higher earnings, we want to talk to you!

New!

San Antonio, TX6 days ago

Gear Provided: Company phone and tablet (as needed), plus heavy-duty equipment (Recovery machine, scale, torch set, and vacuum pump). If you are a tech who takes pride in your work, values integrity over "selling," and wants to build a long-term career with a growing company, we want to talk to you.

San Antonio, TX30+ days ago

Whether it's a straightforward repair or a comprehensive system overhaul, you take pride in providing top-notch service, keeping homes running seamlessly, and truly making a difference in people's lives. When you join our heating and cooling company as a Senior Residential HVAC Tech, your day kicks off with a strategic morning team huddle to assess service calls and optimize your schedule.

San Antonio, TX18 days ago

$22–$24 Per Hour

Lonestar Comfort Services is a locally owned and operated heating and cooling company proudly serving Castroville, Devine, Hondo, Lytle, and the surrounding communities. This is an excellent opportunity for someone who wants to build a long-term career in HVAC - whether you're a recent technical school graduate, have some hands-on experience, or are ready to take the next step in your trade.

New!

San Antonio, TX5 days ago

Work outside and inside, on slippery or uneven walking surfaces; frequent exposure to extreme hot and cold temperatures, insects, dust, toxic chemicals and fumes, noise, vibration, and electrical hazards; workaround gas lines; work around machinery with moving parts; may work in tight or enclosed spaces; may work alone; may work irregular hours. Must possess and demonstrate a high level of proficiency in calibration and operation of DDC systems locally and remotely, including installation practices and applications, such as Johnson Controls Metasys, Distech, and Siemens Apogee.

San Antonio, TX23 days ago

$20–$23 Per Hour

HVAC and Plumbing company is currently hiring for a full-time HVAC - Plumbing Dispatch Coordinator - Scheduler to dispatch our technicians to heating and air conditioning jobs in the San Antonio, TX area. You get great satisfaction in knowing you keep our heating and cooling company running smoothly, and you love helping our clients get the help they need fast!

San Antonio, Texas9 days ago

$30–$40

You will have the opportunity to work with top-of-the-line commercial equipment and leverage your extensive HVAC knowledge and expertise to deliver critical troubleshooting, repair, maintenance, retrofitting, consultation and design solutions for a variety of commercial grade mechanical equipment, including chillers, per the unique needs of our growing commercial customer base. We pride ourselves on delivering exceptional customer service by designing precise solutions specific to client needs and meticulously executing to ensure projects are completed correctly the first time.

San Antonio, Texas30+ days ago

$18–$28

Diagnose, maintain, and repair various types of HVAC equipment while providing excellent customer service. We are looking to hire a detail-oriented HVAC technician to maintain and repair HVAC systems.

San Antonio, TX19 days ago

Full-time

Lane Valente Industries offers a broad range of solutions that help multi-site organizations reduce costs through energy reduction, facility maintenance and value engineering. • Prepares for on-site installation and repairs by examining building layout, anticipating difficulties, gathering materials and coordinating on-site work, as necessary.

San Antonio, TX19 days ago

Full-time

San Marcos, TX25 days ago

This role involves working on various HVAC systems, performing maintenance, repairs, and installations to ensure optimal performance and customer satisfaction. The ideal candidate will possess a strong mechanical aptitude and a passion for providing exceptional service in the heating, ventilation, and air conditioning industry.

San Antonio, TX14 days ago

$28–$35 Per Hour

The Critical Facilities HVAC Technician is responsible for self‑performing preventive and corrective maintenance on mission‑critical mechanical and HVAC systems supporting a high‑reliability data center environment. For information about ABM’s benefits, visit ABM Team Member Benefits | Front Line Team Members | (Programa de Beneficios de ABM).

San Antonio, TX30+ days ago

$19–$23 Per Hour

Every day will bring something different as you travel to customers' homes, inspect their heating and air conditioning systems, and do whatever it takes to get the equipment in peak operating order! Prioritizing accuracy, you'll diagnose the source of problems, replace faulty parts, and perform quality repairs and maintenance.

New!

San Antonio, TX4 days ago

YOUR ROLE: As our full-time Commercial HVAC Service Technician, you'll troubleshoot, diagnose, repair, and install heating, cooling, and ventilation systems with precision and professionalism. Founded in 2003, we are dedicated to providing high-quality residential and commercial HVAC services in and around the San Antonio, TX area.

San Antonio, TX20 days ago

Full-time

3. Provide high-quality customer service by respecting customer premises, listening to customer concerns and addressing issues comprehensively. We are currently seeking a skilled Residential HVAC Technician with experience in the field of heating, ventilation, and air conditioning systems.

San Antonio, TX30+ days ago

Pearce provides technical maintenance, repair, operations, and engineering services for uninterruptible power supply (UPS) systems, backup power generators, battery energy storage systems (BESS), critical cooling systems, and other electrical and mechanical infrastructure across end markets such as renewable energy, telecom, and data centers. Founded in 1998, Pearce has more than 4,000 employees and 28 locations across the U.S. Pearce is a wholly owned subsidiary of CBRE Group, Inc., the world's largest commercial real estate services and investment firm.

San Marcos, TX15 days ago

$23–$24 Per Hour

Primary Responsibilities Include: Accurately complete service tickets and log all assigned work orders in a timely manner. The apartment maintenance team is responsible for completing service requests under the direction of the maintenance supervisor or property manager.

San Antonio, Texas30+ days ago

License Required: No Job Locations: US-TX-San Antonio Company Overview: IES Residential, Inc. is one of the nation's largest and most respected electrical, plumbing, HVAC, solar, and cable solutions providers for single-family homes and multi-family complexes since 1973. NOTE TO ALL AGENCIES: Any unsolicited agency resumes or agency represented candidates that are presented to any IES employee without first having a signed contract between that agency and the IES Talent Acquisition organization will become the property of IES and no fees will be paid.

San Marcos, TX15 days ago

$65,000–$150,000 Per Year

You'll work alongside professionals who value teamwork, respect, and continuous improvement-while building a stable, rewarding career. If you're passionate about your craft, take pride in exceptional customer service, and want to work for a company that invests in your success, this could be the opportunity you've been looking for.

San Antonio, Texas30+ days ago

This role is responsible for developing, coordinating, and maintaining Building Information Models (BIM) to ensure accurate design, clash detection, and efficient project execution. The ideal candidate will collaborate closely with project managers, engineers, and field teams to deliver high-quality, constructible models.

San Antonio, TX30+ days ago

$60,000–$90,000 Per Year

Experience a dynamic work environment, company uniforms, and numerous opportunities for personal and professional growth within a fast-growing organization. At My Favorite Service Company, we're a team of passionate individuals dedicated to providing top-notch service with a smile.

San Antonio, Texas30+ days ago

$18–$22

Data Integrity & Documentation: Perform data entry and "clean-up" within the dispatch software (BuildOps) to ensure all work orders, customer notes, and site histories are accurate and traceable. Real-Time Logistics Management: Establish and monitor technician progress throughout the day to adjust schedules dynamically, ensuring performance benchmarks for response times are met.

San Antonio, TX15 days ago

$20–$25 Per Hour

San Antonio, TX7 days ago

$22–$24 Per Hour

Lonestar Comfort Services is a locally owned, family-oriented company serving Castroville, Devine, Hondo, Lytle, and surrounding areas. We're hiring an HVAC Install Apprentice who's ready to learn, work hard, and build a long-term career in the trades.

New Braunfels, TX30+ days ago

San Antonio, TX15 days ago

San Antonio, TX30+ days ago

Under the direct supervision of the Lead Installer or Project Manager, the HVAC Installer is responsible for the installation of air conditioning, heating, and ventilation systems. Maintaining clear verbal communication with the Project Manager throughout the workday.

Schertz, TX14 days ago

Follow the preventative maintenance schedule and perform routine system maintenance, including cleaning and replacing parts, testing for leaks, adjusting controls and making minor repairs where needed. Install, maintain, troubleshoot, and repair commercial/industrial air-conditioning equipment and multi-zone heating and cooling systems to ensure they are working efficiently, properly and affordably. .

Seguin, Texas24 days ago

With 7,000+ team members and 45+ years of industry experience, WILL FIX IT, part of ARS delivers stability, growth, and industry-leading support for HVAC professionals. Earn over $130,000 per year based on performance while working for the nation’s largest provider of residential HVAC, plumbing, and electrical services.

San Antonio, TX20 days ago

Full-time

If you have a passion for giving customers peace of mind through comfort and are looking for a challenging role, we want to hear from you. Our growing company believes in the value of teamwork, innovative problem-solving, and impeccable customer service.

New Braunfels, Texas28 days ago

Join American Residential Services (ARS), the nation’s largest provider of residential HVAC, heating, air conditioning, plumbing, and electrical services, with more than 7,000 team members and over 45 years of experience delivering trusted home comfort solutions. We are hiring skilled HVAC Service Technicians to diagnose, troubleshoot, service, and repair residential heating and air conditioning systems.

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HVAC Jobs in Schertz, TX

Jobs

Residential Lead HVAC InstallerBeyer Air Conditioning and Heating, LLC

BAS/HVAC Controls TechnicianJobot

HVAC/R Service Technician - Light CommercialCoolSys

Data Center HVAC Start-Up Commissioning Lead / SupervisorCoolSys

Power & HVAC Field Service Technician - Level 2Sunbelt Rentals

HVAC Technician - JourneymanTrane Technologies

Journeyman/HVAC TechnicianTrane Technologies

Power & HVAC MechanicUnited Rentals

Operations Manager- Power & HVACUnited Rentals

Operating Engineer S2 - Critical Environments*US AMR-Jones Lang LaSalle Americas, Inc.

Maintenance Technician IIIMarriott International, Inc

Journeyman PlumberSix Flags Fiesta Texas

Technician - Level 3Sunbelt Rentals

SR. CRAFT TECHNICIAN - Electrical JourneymanSouthwest Research Institute

HVAC InstallerComfort-Air Engineering, Inc and Primo Plumbing, Inc

Experienced HVAC InstallerLonestar Comfort Services

Commercial HVAC TechnicianRosenberg Plumbing & Air

HVAC Field Technician Level 2HIGHLAND AC SALES & SERVICE (

HVAC Install TechnicianTiger Services

Experienced HVAC Service TechnicianLonestar Comfort Services

HVAC Residential Service TechnicianDiamondback Mechanical Group

Senior Residential HVAC TechRosenberg Indoor Comfort

HVAC Maintenance TechnicianLonestar Comfort Services

HVAC Technician IISt. Mary's University

HVAC & Plumbing Dispatch Coordinator - SchedulerConfidential - HVAC

HVAC Service TechFlo-Rite Mechanical/Odyssey Controls

HVAC Technician (Service Dept)Comfort-Air Engineering, Inc and Primo Plumbing, Inc

HVAC Service TechnicianLane Valente Industries

Experience HVAC Service TechnicianLane Valente Industries

Certified HVAC TechnicianSynergy Preserve

Critical Facilities HVAC Technician (Data Center | Day Shift)ABM Industries

In-Home HVAC Service TechnicianRosenberg Indoor Comfort

Commercial HVAC Service TechnicianRosenberg Indoor Comfort

Residential HVAC TechnicianAir Authority LLC

HVAC TechnicianPearce Services

Apartment HVAC Maintenance TechnicianInterSolutions

HVAC HelperIES Residential, Inc.

Experienced HVAC Service TechnicianWoods Comfort Systems

BIM Technician (HVAC & Plumbing)Comfort-Air Engineering, Inc and Primo Plumbing, Inc

HVAC Service TechnicianMy Favorite Service Company

HVAC Service DispatcherFlo-Rite Mechanical/Odyssey Controls

HVAC Technician for an Apartment CommunityInterSolutions

HVAC Install ApprenticeLonestar Comfort Services

HVAC Repair TechnicianPearce Services

HVAC Install TechnicianRosenberg Plumbing & Air

HVAC InstallHIGHLAND AC SALES & SERVICE (

Journeyman HVAC Service TechnicianSouthland Industries Inc.

HVAC Install TechnicianWill Fix It Plumbing, Heating, Cooling, Electrical

HVAC Install HelperAir Authority LLC

HVAC TechniciansWill Fix It Plumbing, Heating, Cooling, Electrical

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