HVAC Service Technician II-III

EMCOR Group; Winston-Salem (NC); On-site; USD 45,000 - 65,000; Full time

Benefits offered by this job

Health Insurance

HSA/FSA

Dental insurance

Vision insurance

401(k) with Employer Match

Employee referral incentives

Employee Assistance Program (EAP)

PTO and holidays

Weekly Pay

Job summary

Aircond Corporation in Winston-Salem, NC is seeking a skilled HVAC Service Technician to install, service, and repair heating, ventilating, and air conditioning systems across commercial and industrial sites.

The role requires reading schematics, interpreting refrigerant systems, and performing preventive maintenance, with emphasis on safety and teamwork; a valid driver’s license and EPA Refrigerant Certification are required.

Qualifications

• High school diploma or GED required; trade/technical certification preferred.
• Four to five years of commercial/industrial HVAC experience including exposure to control systems and refrigerants.
• EPA Universal Refrigerant Certification required.

Responsibilities

• Install, service, and repair HVAC systems including related environmental-control equipment.
• Read and interpret schematics and diagnose issues in refrigerant systems.
• Perform basic troubleshooting on unitary DX equipment and rooftop packages.
• Ensure safety standards and PPE usage during all tasks.
• Collaborate with team to meet service commitments.

Skills

Communication skills

Computer proficiency

Team player

Adaptability

Education

High school diploma or GED

Trade/Technical certification preferred

EPA Universal Refrigerant Certification

Tools

Reading schematics

Reading refrigerant systems

Job description

About Us

We offer comprehensive HVAC, building automation system, facilities, and energy solutions. From design to delivery, our solutions are tailored to the specific needs of high-profile organizations in commercial buildings, data centers, industrial facilities, and other mission critical sites.

Job Summary

About Us:

EMCOR Services Aircond is a leading commercial and industrial heating, ventilating, and air-conditioning (HVAC) service company in the Southeast. For more than 87 years, Aircond has designed and delivered comprehensive HVAC solutions to businesses seeking to enhance their productivity and efficiency. Today, Aircond delivers a full spectrum of facility services to single and multi-site clients, from HVAC service to complete operations and maintenance solutions

Job Title: HVAC Service Technician - Class II - III

Summary:

Install, service, and repair heating, ventilating, air conditioning systems, and related environmental-control systems. Utilize knowledge of heating and refrigeration theory, and pipefitting.

Location:

This role is based out of the Winston-Salem, NC office and serves the Winston/Greensboro area.

Essential Functions and Responsibilities:

Posting covers Class 2 and class 3 Service Technician. Duties are based on the candidate’s qualifications below.

Class 2 Service Technician

• Basic understanding of < 20-ton Unitary Equipment, CHW AHU's, Ex Fans, Gas Heat, Electric Heat, Heat Pumps
• Basic Troubleshooting and repairs
• Able to read schematics
• Able to diagnose refrigerant system issues
• Understanding of psychometrics
• Basic controls
• Basic quoting skills

Class 3 Service Technician

• Understanding of 5 through 100-ton unitary DX equipment, chilled water air handlers, computer room units (CRAC), Pneumatic and DDC controls.
• Demonstrate advanced troubleshooting skills on 100 ton and less unitary DX equipment.
• Capable of all repairs needed on rooftop package equipment.
• Perform basic troubleshooting on air-cooled chillers.
• Troubleshoot and repair water cooled package equipment.
• Diagnose problems using electrical schematics.
• Diagnosing refrigerant system issues.
• Basic understanding variable frequency drives.
• Diagnose issues with variable air volume equipment (VAV’s/PIU’s)

Qualifications:

• Strong written and verbal communication skills.
• Working knowledge of computer and tablets.
• Ability to deal with problems involving concrete variables in standardized situations.
• Ability to work well in a team environment.
• Strong adaptability skills.

Required Experience, Certifications, and Education:

• High school diploma or general education degree (GED) required.
• Trade/Technical School certification or degree preferred.
• Four to five years plus of commercial/industrial HVAC experience including exposure to control, compound and reciprocating systems as well as refrigerants. Experience level is based on technician classifications described above.
• Valid Driver’s License.
• EPA Universal Refrigerant Certification

Physical Requirements:

Must be able to climb ladders, lift and carry 50 or more pounds, distinguish colors for electrical work and tolerate confined spaces. Work will involve heights and seasonal temperature extremes. Proper use of Personal Protection Equipment (PPE) is required while performing tasks.

What you can expect from Emcor Services Aircond:

• Health Insurance: 4 plans available to choose from with Rx coverage
• Heath Saving Account (HSA) and Flexible Spending Accounts (FSA) options available
• Dental insurance: 2 plans available to choose from
• Vision insurance
• 401(k) with Employer Match
• Employee referral incentives
• Employee Assistance Program (EAP)
• Competitive PTO, 8 paid holidays, 1 paid floating holiday
• Weekly Pay

COMMITMENT TO SAFETY

It is the policy of EMCOR Services Aircond to conduct all business activities in a responsible manner, free from recognized hazards; and to respect the environment, health and safety of our employees, customers, suppliers, partners, and community neighbors. EMCOR Services Aircond is committed to providing a safe and healthy workplace. It will not be satisfied until its premises and services are free of recognized hazards, its employees, and its operations environmentally friendly. We will provide training, protective equipment, and the safest work environment possible for our employees to perform their jobs, but in the end, safety becomes an individual responsibility.

We offer our employees a competitive salary and comprehensive benefits package and are always looking for individuals with the talent and skills required to contribute to our continued growth and success. Equal Opportunity Employer/Veterans/Disabled.

Affirmative Action Policy

Please review ourAffirmative Action Policy.

Job Locations

US-NC-Winston Salem

ID

2026-52434

Company

Aircond Corporation

Category

Operations Services

Position Type

Full-Time

Location Type

Onsite

Posted Date

2 weeks ago (9/15/2026 10:16 AM)