Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Certified HVAC Technician

Koniag

Certified Hvac TechnicianKoniag Operations Services, LLC a Koniag Government Services company, is seeking a Certified HVAC Technician with a Top-Secret security clearance to support KOS and our government customer in Charleston, SC. This position is for a Future New Business Opportunity.We offer competitive compensation and an extraordinary benefits package including health, dental and vision insurance, 401K with company matching, flexible spending accounts, paid holidays, three weeks paid time off, and more.Koniag Operations Services, a Koniag Government Services company, is seeking a skilled Certified HVAC Technician to install, maintain, and repair heating, ventilation, and air conditioning systems at a government facility in Charleston, SC. The ideal candidate will be a licensed professional with comprehensive knowledge of HVAC systems, strong diagnostic abilities, and a commitment to delivering high-quality service while ensuring compliance with all applicable codes and regulations. This position requires an active Top Secret security clearance to support KOS and our government customer.The Certified HVAC Technician will be responsible for the installation, maintenance, troubleshooting, and repair of heating, ventilation, and air conditioning systems within commercial and industrial facility settings. This position requires strong technical expertise, the ability to work both independently and collaboratively as part of a team, and a commitment to ensuring all HVAC systems operate efficiently and safely.Essential Functions, Responsibilities & Duties may include, but are not limited to:Install, maintain, and repair heating, ventilation, and air conditioning (HVAC) systems and equipment including furnaces, air handlers, condensers, compressors, chillers, and related componentsDiagnose HVAC system malfunctions using diagnostic tools, technical manuals, and testing equipment to identify root causes and determine appropriate repair solutionsPerform preventive maintenance on HVAC systems according to manufacturer specifications and maintenance schedules to ensure optimal performance and longevityConduct routine inspections of HVAC equipment, ductwork, refrigeration lines, and control systems to identify potential issues and ensure proper operationTest HVAC system performance, including temperature controls, airflow, refrigerant levels, and electrical components to ensure systems meet operational specificationsRepair or replace defective components including motors, compressors, belts, filters, thermostats, and control systemsCharge and recover refrigerants in accordance with EPA regulations and environmental safety standardsRead and interpret blueprints, schematics, wiring diagrams, and technical specifications to perform installations and repairsEnsure all work is performed in compliance with local, state, and federal codes, regulations, and safety standardsMaintain accurate records of all maintenance activities, repairs, parts used, and system performance data in work orders and computerized maintenance management systems (CMMS)Respond promptly to emergency service calls and system failures to minimize downtime and restore comfort conditionsCollaborate with other maintenance technicians, engineers, and contractors to complete complex projects and system installationsMaintain inventory of HVAC parts, tools, and materials necessary for routine maintenance and emergency repairsProvide technical guidance and support to junior technicians as neededStay current with HVAC technology advancements, industry best practices, and continuing education requirementsEducation and Experience:High School Diploma or equivalent; completion of accredited HVAC technical training program or apprenticeshipValid Journeyman HVAC License (or state equivalent for South Carolina)EPA 608 Certification (Universal preferred)Current annual continuing education certificates in HVAC or related fieldsMinimum of 3 years of hands-on experience in HVAC installation, maintenance, and repairValid driver's licenseClearance Requirement:Active Top Secret security clearanceRequired Skills and Competencies:Comprehensive knowledge of HVAC systems, components, refrigeration cycles, and climate control principlesStrong understanding of heating systems including furnaces, boilers, heat pumps, and radiant heatingProficiency in air conditioning and refrigeration systems, including chillers, cooling towers, and split systemsExpert knowledge of EPA regulations regarding refrigerant handling, recovery, and disposalAbility to read and interpret blueprints, schematics, wiring diagrams, and technical specificationsAdvanced troubleshooting and diagnostic skills with the ability to identify complex system issuesProficiency using HVAC diagnostic tools including multimeters, manifold gauges, leak detectors, and airflow measurement devicesStrong understanding of electrical systems, controls, and building automation systemsKnowledge of local, state, and federal building codes, OSHA safety regulations, and industry standardsExcellent mechanical aptitude with hands-on experience using hand tools, power tools, and specialized HVAC equipmentPhysical ability to perform demanding tasks including lifting up to 75 pounds, climbing ladders, working on rooftops, and accessing tight spacesStrong attention to detail with commitment to quality workmanship and safety protocolsEffective communication skills with the ability to explain technical issues to non-technical personnelAbility to work independently with minimal supervision and as a collaborative team memberFlexibility to respond to after-hours emergencies and participate in on-call rotationCommitment to maintaining required licenses, certifications, and continuing education requirementsOur Equal Employment Opportunity PolicyThe company is an equal opportunity employer. The company shall not discriminate against any employee or applicant because of race, color, religion, creed, ethnicity, sex, sexual orientation, gender or gender identity (except where gender is a bona fide occupational qualification), national origin or ancestry, age, disability, citizenship, military/veteran status, marital status, genetic information or any other characteristic protected by applicable federal, state, or local law. We are committed to equal employment opportunity in all decisions related to employment, promotion, wages, benefits, and all other privileges, terms, and conditions of employment.The company is dedicated to seeking all qualified applicants. If you require an accommodation to navigate or apply for a position on our website, please get in touch with Heaven Wood via e-mail at View email address on click.appcast.io or by calling View phone number on click.appcast.io to request accommodations.

Vacancy posted 19 hours ago
Similar jobs that could be interesting for youBased on the Certified HVAC Technician in Charleston, SC vacancy
  •  ...Job TitleCertified HVAC TechnicianJob DescriptionThe Certified HVAC Technician will support the installation, maintenance, troubleshooting, and repair of heating, ventilation, air conditioning, and refrigeration (HVAC/R) systems in a dynamic facilities environment. This... 
    Suggested
    For contractors

    Waséyabek Development Company LLC

    North Charleston, SC
    3 days ago
  • Job Title Location 454 Deanna Lane, Charleston, SC, 29492, United States Employee Type Full Time Required Degree High school Manage Others No Description Palmetto Air & Water Balance
    Suggested
    Full time

    Palmetto Air & Water Balance

    Charleston, SC
    1 day ago
  •  ...HVAC Service TechnicianCompany: Hoffman Mechanical SolutionsStatus: Full Time, Non-Exempt (Eligible for overtime)Reports To: Service...  ...Purpose: The primary purpose of this HVAC Service Technician is to provide preventative maintenance, start-up, warranty, and... 
    Suggested
    Full time
    Contract work
    Work at office
    Monday to Friday
    Flexible hours
    Night shift
    Weekend work

    Hoffman & Hoffman

    Charleston, SC
    19 hours ago
  • $100k - $200k

     ...About Us Fix-It 24/7 has proudly provided top-notch HVAC and plumbing services across the Charleston area for over 20 years. Over...  ...team. The Opportunity We’re looking for experienced HVAC Service Technicians who are motivated, customer-focused, and ready to grow with a winning... 
    Suggested
    Apprenticeship
    Local area
    Work visa
    Relocation package
    Monday to Friday
    Shift work

    Fix-It 24/7

    Charleston, SC
    2 days ago
  •  ...HVAC Service Technician OpportunityAt C & C Myers Heating, Cooling, Plumbing and Electric, we're looking for a skilled HVAC Service Technician who takes pride in solving problems and delivering top-notch service.Step into an environment built on transparency and collaboration... 
    Suggested
    Weekly pay
    Local area

    C&C Myers Heating, Cooling & Plumbing

    Charleston, SC
    3 days ago
  • $20.8 - $33.27 per hour

     ...HVAC Service Technician IJoin the world's largest HVAC company, named by Forbes as one of America's Best-In-State Employers 2025!Daikin Applied is seeking a full-time HVAC Service Technician I. You'll have the opportunity to work on all types of commercial and industrial... 
    Hourly pay
    Full time
    Local area

    Daikin U.S. Corporation

    Charleston, SC
    19 hours ago
  • **About Us** We offer comprehensive HVAC, building automation system, facilities, and energy solutions. From design to delivery, our...  ...critical sites. **Job Summary** **Job Title: HVAC Service Technician II** **Summary:** Install, service, and repair heating, ventilating... 
    Weekly pay
    Full time
    Seasonal work
    Flexible hours

    EMCOR Group

    Charleston, SC
    1 day ago
  • $16.64 - $40.77 per hour

     ...Manufacturing Facilities, Education Institutions, and Office Complexes. You will be commissioning, troubleshooting, repairing, and starting up HVAC systems in a commercial environment. In order to perform your task you will utilize your knowledge of air conditioning theory, pipe... 
    Hourly pay
    Work at office
    Work from home
    Night shift
    Weekend work

    Trane Technologies

    Charleston, SC
    3 days ago
  •  ...world leader in the Heating, Ventilation and Air Conditioning (HVAC) industry. NAS is a major, national player in the Commercial Heating...  ...on the position and are subject to change.Job DescriptionThis technician performs field activities associated with supporting the... 
    Weekly pay
    Weekend work

    Lennox International Inc

    Charleston, SC
    3 days ago
  •  ...equipment and fundamentalsMust be able to read and interpret electrical line diagrams and blueprintsWorking knowledge of OHM's law and HVAC theoryTechnical skillsAbility to make basic site evaluation skills to include: environmental temperature, and general operating... 
    Work at office
    Local area
    Weekend work
    Afternoon shift

    Vertiv Holdings

    Charleston, SC
    3 days ago
  •  ...HVAC/R Service TechnicianEnvirotrol is seeking an HVAC/R Service Technician for our Charleston, SC location. At Envirotrol, we are focused on our people, our culture, and our business. We are growing and hiring great people like YOU to support that growth. We provide HVAC... 
    Immediate start
    Flexible hours

    EAS

    Charleston, SC
    5 days ago
  •  ...HVAC Service TechnicianIncumbent will monitor, maintain, adjust, and repair building HVAC systems owned or leased by the Medical University of South Carolina in order to ensure safety, environmental control, and economy of mechanical, electrical, systems. Incumbent should... 
    Temporary work
    Work experience placement
    Immediate start
    Shift work
    Night shift
    Weekend work

    Medical University of South Carolina

    Charleston, SC
    19 hours ago
  • $85k - $175k

     ...Residential HVAC Service Technician Charleston, SC | Full-Time Average Annual Earnings: $85,000-$175,000 Motivated. Friendly. Knowledgeable. That's Who We're Looking For. Fix-it 24/7 Plumbing, Heating, Air & Electric proudly serves the Charleston metro area... 
    Full time
    Seasonal work

    Peakzi

    Charleston, SC
    1 day ago
  •  ...Join a team dedicated to delivering excellence in HVAC solutions and customer service. We offer a role that not only challenges and...  ...and development in an innovative environment. As an HVAC Service Technician, you will play a vital role in maintaining and repairing... 

    Liberty Personnel Services, Inc.

    Charleston, SC
    2 days ago
  • $27 - $40 per hour

     ...Residential HVAC Service Technician $27.00-$40.00 per hour (based on experience) Full-Time | Charleston, SC Monday-Friday | 8AM - 5PM | Overtime Available Build Your Career with a Company That's Been Trusted for Generations! For more than 70 years, Coastal Air Plus has... 
    Hourly pay
    Full time
    Temporary work
    Monday to Friday

    Coastal Air Plus

    Charleston, SC
    19 hours ago
  •  ...: Multiple Day/Shift options to discuss/choose fromFull-time, year-round workJoin ARS, the nation's largest provider of residential HVAC, plumbing, and electrical services with 7,000+ team members and over 45 years of experience.What We Offer:Insurance available after... 
    Hourly pay
    Day shift

    ARS-Rescue Rooter

    Charleston, SC
    4 days ago
  •  ...Job Description Job Description Job description: We are looking for a detail-oriented HVAC Technician to help us install, maintain and repair heating/cooling systems at our apartment community. The ideal candidate will have experience in cleaning air quality equipment... 
    Work experience placement

    West Shore

    Charleston, SC
    a month ago
  •  ...3 Scheduled Weekly Hours 40 Work Shift Job Description Incumbent will monitor, maintain adjust, and repair building HVAC systems owned or leased by the Medical University of South Carolina in order to ensure safety, environmental control and economy of... 
    Hourly pay
    Work experience placement
    Shift work
    Weekend work

    MUSC

    Charleston, SC
    2 days ago
  • $250k

     ...Job Description Job Description HVAC Service Technician Fix-It 24/7 – Charleston, SC Earn Up to $250,000+ Per Year | Year-Round Work | Company Vehicle | Outstanding Benefits Join One of Charleston's Fastest Growing Home Service Companies! For more than 20 years... 
    Full time
    Local area
    Work visa
    Monday to Friday
    Afternoon shift

    Fix-It 24/7

    Charleston, SC
    3 days ago
  •  ...HVAC Service TechnicianNational Mechanical Experts Inc. is looking for a dynamic, hardworking, HVAC Service Technician to join our team in Charleston, South Carolina.We are seeking a skilled HVAC Service Technician to join our team. This role is responsible for troubleshooting... 
    Temporary work
    Apprenticeship

    National Mechanical Experts Inc

    Charleston, SC
    19 hours ago
  •  ...Sr. HVAC/R TechnicianAt Alcami, we deliver reliable solutions that unlock the potential of transformative medicines from discovery...  ...Are you interested in joining our team?Job SummaryThe Sr. HVAC/R Technician is responsible for performing routine and emergency maintenance... 
    For contractors
    Work at office
    Monday to Friday
    Day shift

    Alcami Corporation

    Charleston, SC
    19 hours ago
  •  ...HVAC Service Technician National Mechanical Experts Inc. is looking for a dynamic, hardworking, HVAC Service Technician to join our team in Charleston, South Carolina. We are seeking a skilled HVAC Service Technician to join our team. This role is responsible for... 
    Temporary work
    Flexible hours

    National Mechanical Experts Inc

    Charleston, SC
    3 days ago
  •  ...Job Description Job Description As a result of our phenomenal growth, MSS Solutions, LLC has an opening for an HVAC Technician – Roper II . If you are an experienced professional who is looking to grow your career and contribute fresh and innovative ideas to... 
    Temporary work
    Flexible hours

    MSS Solutions, LLC

    Charleston, SC
    24 days ago
  •  ...Job Description Job Description As a result of our phenomenal growth, MSS Solutions, LLC has an opening for an HVAC Technician – Roper II at Downtown Charleston Roper St. Francis. If you are an experienced professional who is looking to grow your career and... 
    Temporary work
    Flexible hours

    MSS Solutions, LLC

    Charleston, SC
    24 days ago
  •  ...HVAC Service Technician Blue Collars is searching for experienced HVAC technicians who take pride in solving problems, helping customers, and continuously improving their craft. We're growing quickly throughout South Carolina and need technicians who are comfortable... 
    Apprenticeship
    Work at office

    Blue Collars LLC

    Charleston, SC
    2 days ago
  • $21.89 - $40.34 per hour

     ...Manufacturing Facilities, Education Institutions, and Office Complexes. You will be commissioning, troubleshooting, repairing, and starting up HVAC systems in a commercial environment. In order to perform your task you will utilize your knowledge of air conditioning theory, pipe... 
    Hourly pay
    Work at office
    Local area
    Work from home
    Night shift
    Weekend work

    Trane Technologies

    Charleston, SC
    4 days ago
  •  ...HVAC Technician/Installer Are you an experienced HVAC Technician or Installer who prides themselves on top-notch service and seeks a fulfilling, long-term career with a well-respected mechanical contractor? Here's the chance you've been waiting for! Perks: Comprehensive... 
    Full time
    For contractors

    GPAC

    Charleston, SC
    5 days ago
  •  ...Join the Blue Collars Team HVAC/R Technician At Blue Collars Plumbing & HVAC, we're building a team of professionals committed to excellence, accountability, and continuous growth. We're seeking an experienced HVAC/R Technician who takes pride in diagnosing problems... 

    Blue Collars LLC

    Charleston, SC
    2 days ago
  •  ...Commercial HVAC Service Technician - (Chillers) Our Commercial HVAC Service Technician - (Chillers), specializes in heavy commercial chiller systems. You are responsible for performing inspections, testing, repairs, and planned maintenance of advanced and complex Chiller... 
    Work experience placement
    For subcontractor

    Gallo Mechanical, LLC

    Charleston, SC
    4 days ago
  •  ...Overview: Jennings Mechanical is seeking an experienced Senior HVAC Service Technician to serve as a leader in our service department. This individual will handle complex service calls, mentor junior technicians, and help maintain Jennings Mechanical’s reputation for... 
    Full time

    Jennings Air and Mechanical

    Charleston, SC
    12 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Certified HVAC Technician. Be the first to apply!