150 Results for

HVAC Service Technician Jobs in Connecticut

Jobs

New!

Waterford, CTToday

$30–$52 Per Hour

HVAC Chiller Service Technician to perform maintenance, repairs, modification and troubleshooting of primarily centrifugal, screw, reciprocating and scroll, air cooled and water cooled chillers, refrigeration equipment, boilers (water/steam) and unitary HVAC equipment. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

New!

Hartford, CTToday

$150,000–$200,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Summary: We’re seeking an Operations Manager to lead daily operations for a full service energy management, temperature controls and systems integration company in the Hartford, CT market.

New!

Shelton, CTToday

$38–$40 Per Hour

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. You will teach hands-on training in a state-of-the-art facility, ensuring students develop the skills necessary for a successful career in the HVAC industry.

New!

New Britain, CTToday

$35–$40 Per Hour

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. You will teach hands-on training in a state-of-the-art facility, ensuring students develop the skills necessary for a successful career in the HVAC industry.

Hartford, CT10 days ago

$29–$40

Sr, senior, Service Tech, refridgeration, HVAC, refrigeration, HVAC-R, HVAC/R, diagnostic, commercial, service, install, mechanical, mechanic, apprentice, AC, field service, chiller, specialist, HVACR, supermarket, rack systems. · Provide general repair work on refrigeration, heating and ventilation equipment such as air conditioning units, evaporative condensers, ice machine equipment, water pumps, gas furnaces, compressors and electric motors.

New!

Plainfield, CT4 days ago

From spotless warehouses to manicured lawns, maintaining world-class facilities is as important to Uline as providing quality products and great service. Uline, a family-owned company, is North America’s leading distributor of shipping, industrial, and packaging materials with over 9,800 employees across 14 locations.

Plainville, Connecticut30+ days ago

Diagnose & Repair HVAC Systems – Troubleshoot and repair residential heating and cooling systems, including furnaces, air conditioners, heat pumps, and mini-splits. With over 20 years of excellence, TMS has become one of Connecticut’s most trusted home comfort providers, offering heating, cooling, plumbing, electrical, and water treatment services to thousands of satisfied customers.

Bridgeport, CT30+ days ago

$18–$22 Per Hour

Steve Basso Plumbing, Heating & A/C has been serving the Bridgeport, CT area for decades, and we're hiring experienced Apprentice HVAC Service Technicians to join our growing team full-time! In this apprenticeship, you'll work alongside a talented team, learn from our experienced members, and contribute to our impressive projects.

Plainville, Connecticut30+ days ago

With over 20 years of trusted service, Total Mechanical Systems provides the opportunity to grow within a company known for its innovation, excellence, and strong commitment to both employees and customers, especially during evening and weekend hours. HVAC System Service, Installation, Maintenance & Repairs – Service, install, maintain, and repair heating, ventilation, and air conditioning (HVAC) systems in residential homes.

Milford, Connecticut30+ days ago

$30–$55

We also offer continuing education, excellent working conditions, clean uniforms, paperless invoicing, tool reimbursement program and a company vehicle. A growing residential and commercial service & installation company is looking for an experienced HVAC Service Technician.

South Windsor, Connecticut30+ days ago

Physical Demands: While performing the duties of this Job, the employee is regularly required to walk; use hands to finger, handle, or feel; reach with hands and arms; climb or balance; stoop, kneel, crouch, or crawl; talk, hear, smell and lift, set-up and climb ladders as well as stairways. Job Summary: New England Mechanical Services is currently seeking HVAC Technicians with D2 or S2 licenses to maintain trouble shoot, repair and operate commercial HVAC systems for our South Windsor CT Operations Group.

Manchester, CT24 days ago

$30–$43 Per Hour

If a recruiter or agency submits a resume or candidate without an existing agreement, Action Air Systems, LLC reserves the right to hire those candidate(s) directly, without any financial obligation to the recruiter or agency. Notice to 3rd Party Agencies: Action Air Systems, LLC, a NexCore Partner does not accept unsolicited resumes from recruiters or employment agencies.

Stamford, CT19 days ago

In this role, you’ll install, diagnose, repair, and maintain a wide range of HVAC, refrigeration, and mechanical systems across residential, commercial, and light industrial environments. Install, inspect, troubleshoot, repair, and maintain HVAC systems, including AC units, boilers, refrigeration systems, and ventilation equipment.

Danbury, CT30+ days ago

$30–$45 Per Hour

In your role as the Residential Lead HVAC Service Technician, you will be the primary technical expert responsible for diagnosing, repairing, and maintaining residential heating and cooling systems. Act as the senior technical resource on the service team, providing expert guidance and mentorship to less experienced technicians during complex service calls.

Windsor, CT30+ days ago

For years, we've been the trusted name in plumbing, heating, and air conditioning, offering an unmatched level of customer service and technical expertise. They troubleshoot, diagnose, and repair their residential heating and cooling systems, as well as complete assigned preventative maintenance.

Putnam, CT20 days ago

Our people are what set DCC Propane apart and are essential to our future growth, whether it is by welcoming a new brand into the DCC family or a new employee into our team, we are driven to ensure that our team members have everything they need to be successful. DCC Propane, LLC, a division of DCC plc, has served communities for over 75 years providing propane for residential, agricultural, commercial, and industrial uses, and water conditioning services since 1962.

Danbury, CT30+ days ago

$30–$45 Per Hour

Lead and execute advanced diagnostics, repairs, and preventative maintenance on complex commercial HVAC equipment (5+ tons), including chillers, boilers, VRF systems, air handlers, and roof-top units (RTUs). In your role as the Commercial Lead HVAC Service Technician, you will be the senior technical authority for diagnosing, repairing, and maintaining large-scale commercial heating, cooling, and ventilation systems.

Hartford, CT30+ days ago

Full-time

Prepares for on-site installation and repairs by examining building layout, anticipating difficulties, gathering materials and coordinating on-site work, as necessary. We have a strong in-house group of field technicians that services top U.S. corporations and are supported by top notch managers in our offices.

Hartford, CT30+ days ago

Full-time

Farmington, Connecticut30+ days ago

HVAC System Installation, Maintenance & Repairs – Install, maintain, and repair heating, ventilation, and air conditioning (HVAC) systems in residential homes. • Preventative Maintenance – Perform routine maintenance tasks such as changing filters, cleaning systems, and testing equipment to ensure proper functionality.

Farmington, Connecticut30+ days ago

Record Keeping – Use Service Titan software to track repairs, maintenance, and service calls during evening and weekend hours, ensuring accurate and detailed documentation. With over 20 years of trusted service, Call The Bee provides the opportunity to grow within a company known for its innovation, excellence, and strong commitment to both employees and customers, especially during evening and weekend hours.

New Haven, Connecticut30+ days ago

Troubleshooting & Diagnostics – Inspect, diagnose, and repair HVAC issues, including heating/cooling malfunctions, air quality issues, and system inefficiencies . Preventative Maintenance – Perform routine maintenance tasks such as changing filters, cleaning systems, and testing equipment to ensure proper functionality .

West Hartford, CT12 days ago

$26–$36 Per Hour

Troubleshoot and Repair: Diagnose and repair heating, cooling, and ventilation issues in residential HVAC systems, including furnaces, boilers, combi-boilers, air conditioners, heat pumps, and ductless systems. Maintenance and Service: Perform routine preventive maintenance (PM) tasks on residential HVAC systems, including cleaning coils, changing filters, checking refrigerant levels, inspecting electrical components, and ensuring all system parts are functioning optimally.

Danbury, CT30+ days ago

Here at GEM, we provide career opportunities to master your craft, earn competitive wages, and make a real difference in the lives of our customers and our community. As the HVAC Service Technician, you will repair, maintain, and replace all HVAC equipment for the benefit of our customers.

Newington, Connecticut30+ days ago

$36,000–$44,000 Per Year

What Drives Success: This technician performs field activities associated with supporting the installation, maintenance and servicing of heating, ventilating and air conditioning systems for commercial customers. Who We Are: Lennox National Account Services (NAS), wholly owned by Lennox International, a 120+ year old company and a world leader in the Heating, Ventilation and Air Conditioning (HVAC) industry.

Hartford, CT26 days ago

They are also responsible for providing timely and quality repairs of customers' equipment (single condensing units, parallel racks, self-contained, Heat Pumps, Heating Ventilation and Air Conditioning, Gas Furnaces, etc) while maintaining the highest level of customer service. For over 50 years, The Darcy Company has installed and serviced air conditioning, refrigeration, and refrigeration alarm systems for a wide range of clients in the commercial food industry across the New England area.

BROOKFIELD CENTER, CT30+ days ago

If you are an HVAC Service Technician eager to demonstrate your knowledge and skills while learning new ones, this is your chance to advance in your career! Tradesmen International is immediately hiring experienced HVAC Service Technicians for projects located in Brookfield, CT.

New!

Windsor, CT3 days ago

Morris Group, Inc., one of the largest machine tool distribution networks in North America, is a third-generation, family-owned business dedicated to helping manufacturers improve productivity and stay competitive. Machines & technologies you'll use: CNC Mill (3-4 axis VMC) (Fanuc, Bridgeport, Mazak, ProtoTRAK, Haas, Okuma, Doosan, Kitamura, Makino, Brother, Hurco, Dmg Mori Seiki, Hwachon).

Trumbull, Connecticut30+ days ago

Physical Demands: While performing the duties of this Job, the employee is regularly required to walk; use hands to finger, handle, or feel; reach with hands and arms; climb or balance; stoop, kneel, crouch, or crawl; talk, hear, smell and lift, set-up and climb ladders as well as stairways. Job Summary: New England Mechanical Services is currently seeking an HVAC Chiller Technician with a D2 or S2 license to perform maintenance, repairs, troubleshooting and retrofits on air-cooled and water-cooled chillers and boilers (water/steam).

New Haven, CT30+ days ago

If you're a high-energy, skilled technician who's passionate about HVAC/R and ready to be recognized for your work, this is your moment, and Helios is your home. Comfort working in extreme temperatures and tight spaces, including attics, basements, and crawl spaces.

Middletown, Connecticut20 days ago

$39.90–$59.85

The employee must comply with the assigned location PPE requirements including but not limited to safety glasses, hearing protection, appropriate gloves, clothing, and shields for required tasks and closed toed or safety shoes as required by facility safety policies. Read and understand wiring schematics, diagnostic skills on basic refrigeration and electronic control circuits utilizing the latest monitoring tools and dexterity to repair field problems.

Enfield, CT30+ days ago

Company Vehicle: Hit the road in a fully equipped van, gas card includedStart Your Day from Home: Dispatched directly from home for daily convenienceGet Paid for All Your Time: Paid port-to-port travel means no unpaid downtimeTool Allowance: Keep your gear sharp — we’ve got you coveredProfessional Growth: Paid training, certification support, and education reimbursementOutstanding Benefits: With more than 2,000 team members and growing, we are the largest HVAC/R service provider in the United States and we continue to push the industry forward.

Shelton, CT30+ days ago

$18–$25 Per Hour

With zero upfront investment, Budderfly installs, monitors, and manages a combination of patented technologies, equipment upgrades, and proprietary energy software to help deliver complete energy saving solutions for our customers. Budderfly installs, monitors, and manages a combination of patented technologies, equipment upgrades, and proprietary energy software to help deliver complete energy saving solutions for our customers.

Shelton, CT30+ days ago

$18–$24 Per Hour

Hartford, Connecticut19 days ago

$30–$30 Per Hour

Company Vehicle: Hit the road in a fully equipped van, gas card includedStart Your Day from Home: Dispatched directly from home for daily convenienceGet Paid for All Your Time: Paid port-to-port travel means no unpaid downtimeTool Allowance: Keep your gear sharp - we've got you coveredProfessional Growth: Paid training, certification support, and education reimbursementOutstanding Benefits: Travel to job sites in service area and work with dispatcher to ensure schedule is maintained and delays are properly communicated to customer.

Shelton, CT30+ days ago

$30–$55 Per Hour

Budderfly installs, monitors, and manages a combination of patented technologies, equipment upgrades, and proprietary energy software to help deliver complete energy saving solutions for our customers. Budderfly is a fast-growth, private equity-backed energy management outsourcing company that is committed to reducing global carbon emissions for small to medium sized enterprises.

Shelton, CT30+ days ago

$25–$45 Per Hour

Shelton, CT30+ days ago

$35–$40 Per Hour

Shelton, CT30+ days ago

$25–$45 Per Hour

Shelton, CT30+ days ago

$35–$45 Per Hour

Shelton, CT30+ days ago

$30–$40 Per Hour

Bridgeport, CT30+ days ago

$35–$45 Per Hour

At Steve Basso Plumbing, Heating & A/C in Bridgeport, CT, we are seeking a dedicated full-time Licensed HVAC Technician - HVAC Installer to join our team, delivering superior repair, maintenance, and installation services to our valued clientele. Founded in 1974, our company provides top-notch repair, maintenance, and installation services while prioritizing customer service.

Hartford, CT30+ days ago

The HVAC Technician is responsible for maintaining and servicing commercial HVAC and refrigeration systems across a designated territory of Walgreens locations. Leading global commercial real estate services and investment firm providing data-driven solutions across sectors and geographies.

Norwalk, CT26 days ago

Bridgeport, CT30+ days ago

$35–$45 Per Hour

Founded in 1974, our company provides top-notch repair, maintenance, and installation services while prioritizing customer service. If so, then a job as a full-time Licensed HVAC Technician - HVAC Installer with Steve Basso Plumbing, Heating & A/C in Bridgeport, CT could be perfect for you!

Stratford, CT7 days ago

Diagnose, repair, and maintain complex commercial HVAC systems including RTUs, VAV systems, heat pumps, VRF/VRV systems, boilers, chillers, cooling towers, air handlers, and ventilation systems. This role acts as a technical leader in the field, supports large-scale commercial projects, and mentors less experienced technicians.

Hartford, Connecticut10 days ago

As a Commercial HVAC Technician, doing Installation & Service, you will diagnose, repair, install, and maintain HVAC systems while delivering exceptional service to our customers. You’ll play a key role in ensuring system performance, efficiency, and long-term reliability.

Brookfield, CT20 days ago

$35–$45 Per Hour

We're growing and looking for a Residential HVAC Technician who takes pride in diagnosing systems accurately, fixing issues the right way, and delivering a high-level customer experience on every call. If you're a technician who values doing the job right the first time and wants to be part of a supportive, team-focused company - this is a strong opportunity.

Danbury, CT30+ days ago

$75,000–$105,000

Install, service, and expertly troubleshoot commercial HVAC systems, including chillers, split systems, cooling towers, rooftop units, and packaged systems. Perform repairs and installations on diverse heating systems powered by oil, propane, natural gas, and heat pumps.

Brookfield, CT30+ days ago

Good computer/tech skills for using digital work orders, controls interfaces, test instruments, and service software. Our client is an HVAC contractor specializing in the installation, service, and maintenance of commercial and industrial heating, cooling, and clean room systems.

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HVAC Service Technician Jobs in Connecticut

Jobs

HVAC Chiller Service TechnicianJobot

Operations Manager — Building Controls & HVAC ContractingJobot

HVAC Technician - TrainerJobot

HVAC TechnicianJobot

Refrigeration Service Technician - Commercial & IndustrialCoolSys

Facilities Maintenance TechnicianUline

HVAC Service TechnicianTotal Mechanical Systems

Apprentice HVAC Service TechnicianSteve Basso Plumbing Heating & A/C

HVAC Service Technician (Evening & Weekends)Total Mechanical Systems

HVAC Service TechnicianTri-City Heating and Cooling

HVAC Service TechnicianNew England Mechanical Services, Inc.

HVAC Service Technician D2 S2 licenseAction Air Systems

HVAC Service Technician (Licensed)Unified Home Solutions LLC

Residential Lead HVAC Service TechnicianWork With Your Handz

HVAC Service Technician – NO ON-CALL - 15K Sign on BonusHARP Home Services

HVAC Service TechnicianDCC Propane, LLC

Commercial Lead HVAC Service TechnicianWork With Your Handz

Experienced HVAC Service TechnicianLane Valente Industries

HVAC Service TechnicianLane Valente Industries

HVAC Service Technician (Multiple Shift Available)Call The Bee

HVAC Service Technician (Evening and Weekends)Call The Bee

HVAC Service Technician - New Haven AreaCall The Bee

HVAC Service Technician IHomeworks Energy

HVAC Service TechnicianGem Plumbing & Heating

HVAC Service TechnicianLennox International

Refrigeration/HVAC Service TechnicianHarold E Darcy Co Inc

HVAC Service TechnicianTradesmen International, Inc.

Field Service Technician (CNC / Industrial Equipment / Electrical / HVAC)Robert E. Morris Tooling

HVAC Chiller Service TechnicianNew England Mechanical Services, Inc.

Commercial HVAC/R Service TechnicianHelios HVACR Services

Industrial HVAC TechnicianGenerac Power Systems, Inc.

HVAC Refrigeration Service TechnicianCMS Nexttech

HVAC/R Service Assistant Technician (Raleigh, NC)Budderfly

HVAC/R Service Assistant Technician (Louisville, KY)Budderfly

HVAC Refrigeration Service TechnicianNextech

Service Excellence HVAC/R Lead Technician (Lowell, MA) - No on-call requiredBudderfly

Service Excellence HVAC/R Lead Technician (Richmond, VA)Budderfly

Service Excellence HVAC/R Lead Technician New York (NYC)Budderfly

Service Excellence HVAC/R Lead Technician (Trenton, NJ)Budderfly

Service Excellence HVAC/R Lead HVAC Technician-Columbus, OHBudderfly

Service Excellence HVAC/R Lead HVAC Technician (Baltimore, MD)Budderfly

Licensed HVAC Technician- HVAC InstallerSteve Basso Plumbing Heating & A/C

HVAC TechnicianGTT

HVAC TechnicianDavron LLC

Licensed HVAC Technician - HVAC InstallerSteve Basso Plumbing Heating & A/C

Senior HVAC TechnicianEncon Heating & AC

HVAC TechnicianC&N Mechanical

HVAC TechnicianCentral Air, LLC.

Commercial HVAC TechnicianCooperidge Consulting Firm

HVAC Service TechCrawford Thomas Recruiting

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