HVAC Centrifugal Chiller Technician

Socket.dev; Houston (TX); On-site; USD 70,000 - 90,000; Full time

Benefits offered by this job

Training & career progression

Company-paid medical insurance

Dental & vision insurance

Life & disability insurance

Team Incentive Program (TIP)

Job summary

Gallo Mechanical Services is seeking a Commercial HVAC Service Technician specialized in heavy chiller systems. The role focuses on inspection, testing, repairs, and planned maintenance of advanced chiller type systems across large commercial facilities.

Candidate must have strong troubleshooting skills, experience with centrifugal & magnetic bearing compressor technology, and the ability to lead junior technicians while coordinating with customers and project teams.

Qualifications

• Minimum 2+ years of chiller repair experience.
• 4+ years of HVAC tech experience.
• Two-year technical degree preferred.
• Strong troubleshooting of chiller control panels and electrical systems.

Responsibilities

• Maintain, diagnose and repair complex chiller systems.
• Coordinate work on large projects and service contracts.
• Perform disassembly/reassembly for maintenance and troubleshooting.
• Operate hand/power tools and test equipment safely.
• Communicate project status to stakeholders and ensure customer satisfaction.
• Lead technicians and provide technical guidance.

Skills

Chiller repair

HVAC experience

Team leadership

Troubleshooting

Reading schematics

Communication

Education

High School Diploma or GED

Technical degree in related field

Tools

OEM software (TU)

Tech-view

Service Checker

MTool

Job description

Gallo Mechanical Services (GMS) is looking for a Commercial HVAC Service Technician to join our high performing team. At GMS, we pride ourselves in providing top-notch service for our customers and are seeking strong team players who share this same passion for exceeding customer expectations. Our Commercial HVAC Service Technician - (Chillers), specializes in heavy commercial chiller systems. You are responsiblefor performing inspections, testing, repairs, and planned maintenance of advanced and complex Chiller type Systems.

RESPONSIBILITES:

• Maintains, Diagnoses and Repairs advanced and complex mechanical Chiller type systems.
• Coordinates work processes on large projects.
• Performs disassembly and reassembly of large commercial equipment to perform troubleshooting and planned maintenance as indicated in the service agreement.
• Proficiently operates hand tools, power tools, gauges and measuring equipment.
• Completes service contracts, quoted projects and demand service calls as directed.
• Develops long-term relationships with customers and explains work performed to the customer's satisfaction.
• Communicates and documents project status to all project stakeholders.
• Serves as a lead and front-line resource to service technicians through technical support.
• Coordinates the work of subcontractors, and may be asked to develop and provide guidance to technicians.
• Purchases materials and issues purchase order numbers to suppliers.
• Safely drives a motor vehicle and trailer, follows requirements of company vehicle driving policy and adheres to all company safety requirements.
• Maintains equipment, tools, and inventory stock on service vehicle.
• Uses work experience to diagnose and provide timely cost effective solutions to customers.
• Able to work effectively with app based software.

• Minimum of 2+ years of relevant Chiller repair experience
• 4+ years of HVAC Tech experience
• High School Diploma or GED
• Two-year technicaldegree in related field is preferred.
• Required- Chiller Skills:
  • OEM Experience or Factory Training
  • Troubleshooting of chiller control panels, routine mechanical and electrical for chillers.
  • Strong background performing centrifugal chiller overhaul services.
  • Strong Systems knowledge (air-side, waterside, controls)
  • Strong problem solving and critical thinking skills and the ability to prioritizeand multitask.
• Advanced knowledge in the Operation, Maintenance and Troubleshooting of advanced and complex mechanicalsystems. Examples, chilled water plant systems I.e.. pumps,vfd's and cooling towers.
• Takes and logs readings from critical equipment and takes appropriate corrective actions before system outage occurs.
• Required - Extensive knowledge of chilled water systems such as DX air-cooled,Scroll/ Reciprocating, Screw, Centrifugal chillers and Magnetic Bearing Compressor Technology.
• Required - Advanced working knowledge of buildingautomation and sequence of mechanical systems operations.
• Proficiency in equipment OEM specific software. (for example, TU, Tech-view, Service Checker, MTool)
• Excellent customer service skills with a desire to exceed customers expectations.
• Advanced knowledge of service processes, techniques and codes is required.
• Proficient in reading complex schematics and blue prints.
• Performs as self-managed individual.
• Professional demeanor, solid interpersonal skills with good written and oral communication capability.
• Demonstrates strong business ethics at all times.

At Gallo Mechanical Services, our foundation is built on the core values of family, service, and exceptional performance. With 80 years as a proud, locally-owned family business, we are dedicated to finding innovative ways to serve and support the community we call home. It all starts with our greatest asset – our people! We invest in your growth through dedicated training programs and back you up with a comprehensive benefits package designed to help you thrive in your career.

• Training, support, and career progression to help you grow in your career.
• Company-paid medical insurance
• Dental, vision, voluntary life, short term disability, accident, and critical illness insurance
• Team Incentive Program (TIP): Allows eligible employees to share in company financial success.
• 401(k) plan with a 5% company match
• Employee wellness resources, PTO benefits, and more!