Commercial HVAC Service Tech Level 4

Riddleberger Brothers, Inc

Winchester (VA)

On-site

USD 60,000 - 90,000

Full time

14 days+

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Benefits offered by this job

Company vehicle for certain positions

Health insurance

401(k) plan with Roth option

Annual bonus

Paid vacation, holidays, and sick time

Job summary

Riddleberger Brothers, Inc is seeking a skilled HVAC Service Technician to service, maintain, and repair a wide range of commercial HVAC systems. The role requires reading gauges, starting systems, and adjusting controls to regulate fluid, pressure, and temperature.

Applicants should have a VA Master’s Card and OSHA 10 certification with extensive experience in commercial trade. Travel to job sites and overnight stays may be required, with growth and apprenticeship opportunities offered.

Qualifications

Strong safety awareness and adherence to company procedures.
Ability to troubleshoot and diagnose HVAC systems.
Proficient in reading gauges, reading controls, and adjusting equipment.

Responsibilities

Follow all company safety requirements.
Perform start-ups on air conditioning and industrial refrigeration equipment.
Service, maintain, and repair commercial HVAC systems including chillers, boilers, and controls.
Troubleshoot building envelope issues and advanced systems (VRF, chiller, boiler, control system).
Maintain daily logs in Tech Tool and complete safety and work orders.

Skills

Safety compliance

Troubleshooting

System diagnostics

Electrical knowledge

Communication

Education

VA Master’s Card

OSHA 10 certification

Tools

HVAC equipment knowledge

Job description

Position Summary

Service, maintain and repair most commercial HVAC systems.

Principal Duties and Responsibilities

Follow and adhere to all company safety requirements and processes
Perform new system start-ups on almost all air conditioning and industrial refrigeration equipment
Service, maintain, and repair most commercial HVAC systems, including:
- Water‑cooled chillers
- Solid‑state motor starters
- Electro‑mechanical motor starters
- Air‑cooled water chillers
- Electronic onboard controls incorporated in equipment
- Chilled and hot water piping and pumping systems equipped with variable speed drives
- Gas‑fired and electric hot water‑heating systems typically found in commercial systems
- Electronic and computer‑controlled digital temperature‑control systems typically found in commercial systems
- Electronic variable speed drives
Troubleshoot issues of the building envelope and factors affecting it
Work with advanced and specialized systems (VRF, chiller, boiler, control system)
Perform general maintenance on chilled and hot water piping and pumping systems and associated equipment
Start systems, observe operation, read gauges and instruments, and adjust controls, pumps, valves to control fluid, pressure, and temperature
Replace or adjust defective or worn parts to repair systems
Diagnose malfunctioning equipment accurately, escalating questionable situations with equipment or customers to the immediate supervisor
Contact base after each call, keeping dispatcher informed of job status
Check in at the end of the day and obtain next day assignment before leaving
Change air filters; clean condenser, evaporator coils, fans, and ductwork
Inspect, adjust, and replace fan belts on motors; lubricate bearings on fan shafts and motors
Drill holes and install mounting brackets and hangers into floors and walls of buildings
Lifts, hoists, and aligns components into position
Inspect screws, bolts, rivets, and welds; brazes parts to assemble structural components such as motors, controls, switches, gauges, wiring harnesses, valves, pumps, compressors, condensers, cores, and pipes
Install wiring to connect components to electrical power source
Assist more senior service technicians as instructed by supervisor
Submit labor hours worked and work description daily in Tech Tool
Complete Daily Safety Report in XOI daily
Complete work orders with work descriptions daily in Tech Tool
Submit credit card receipts to Service Coordinator at time of purchase
Communicate with customers daily
Submit time and material quotes to office before leaving customer location
Order parts with RBI purchase order for repairs before leaving customer location

Education, Training, Licenses and/or Certifications

VA Master’s Card
10 years of experience in commercial trade
OSHA 10 certification

Additional Requirements

Comply with all safety standards, policies, and procedures
Effective communication with employees and customers
Ability to adjust focus for reading screens, monitors, and controls and have color vision
Strong organization and time management skills
Flexibility to work under pressure, meet deadlines, and adjust to change
Strong verbal and written communication skills
Demonstrate honesty and integrity at all times
Maintain a positive, cooperative, and teachable attitude
Ability to travel to job sites and occasionally have overnight stays
Work 8‑to‑10‑hour days, flexible schedule, and overtime when necessary
Participate in training and educational opportunities as offered or required by the company
Pass a full background screening and drug screening
Valid driver’s license required and ability to meet company driver qualification policy preferred
Pass a physical ability test

Benefits