Commercial Maintenance Technician

ONE SOURCE Companies; Wallingford (CT); On-site; USD 40,000 - 55,000; Full time

Job summary

A commercial maintenance firm in Wallingford, Connecticut is seeking a Commercial Maintenance Technician. This role involves general maintenance, repair, and upkeep of commercial buildings, with responsibilities including troubleshooting mechanical systems, maintaining records, and ensuring safety compliance. The ideal candidate should have a high school diploma, 2-4 years of relevant experience, and skills in electrical, plumbing, and HVAC systems. Opportunities for on-call rotation may arise as well.

Qualifications

• Minimum 2-4 years of experience in commercial building maintenance.
• Experience in maintenance or a similar role.

Responsibilities

• Respond promptly to service calls and work orders.
• Troubleshoot and repair mechanical systems.
• Maintain accurate records of maintenance activities.
• Perform routine inspections and report safety hazards.
• Ensure compliance with building codes and safety standards.

Skills

Troubleshooting and problem-solving abilities

Time management

Basic computer skills

Knowledge of HVAC, plumbing, electrical systems

Ability to read blueprints and schematics

Education

High school diploma or GED

Trade school or technical certification

Tools

CMMS software

Job description

Job Summary

The Commercial Maintenance Technician is responsible for the general maintenance, repair, and upkeep of commercial buildings and facilities. This includes performing routine inspections, troubleshooting systems, and ensuring the facility operates safely and efficiently. The ideal candidate is skilled in multiple trades such as electrical, plumbing, carpentry, and general repairs.

Key Responsibilities

• Respond promptly to service calls and work orders involving minor and major repairs.
• Work closely with the internal Customer Service Team to efficiently and effectively close out work orders.
• Troubleshoot and repair mechanical systems and building equipment.
• Maintain accurate records of maintenance activities and repairs using CMMS.
• Assist with installation and relocation of equipment and office furniture.
• Perform routine inspections of facilities and report any safety hazards or issues.
• Ensure compliance with building codes, OSHA regulations, and safety standards.
• Coordinate with vendors, contractors, and external service providers as needed.
• Maintain a clean and organized work environment.
• Participate in on-call rotation and respond to emergency maintenance issues after hours.

Education & Experience

• High school diploma or GED required; trade school or technical certification preferred.
• Minimum 2-4 years of experience in commercial building maintenance or a similar role.

Skills

• Strong troubleshooting and problem‑solving abilities.
• Excellent time management and organizational skills.
• Basic computer skills for maintenance software and email communication.
• Knowledge of HVAC, plumbing, electrical, and general building systems.
• Ability to read and interpret blueprints, schematics, and technical manuals.

Certifications (Preferred but not required)

• EPA Universal Certification.
• OSHA 10/30.
• Valid driver’s license and reliable transportation.

Working Conditions

• Frequent walking, standing, bending, and lifting up to 50 lbs.
• Exposure to varying weather conditions, heights, and confined spaces.
• May require overtime or emergency on‑call work outside normal hours.