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Overnight Independent Contractor Hvac Jobs (NOW HIRING)

JCORR LLC

HVAC Technician

Columbus, OH · On-site

$50K - $80K/yr

Strong problem solving and critical thinking skills Company Description We are a family-owned and operated mechanical contractor (HVAC, Electric, Plumbing, Refrigeration, and Hydronics) with 22 years ...

JCORR LLC

HVAC Technician

Columbus, OH · On-site

$50K - $80K/yr

Strong problem solving and critical thinking skills Company Description We are a family-owned and operated mechanical contractor (HVAC, Electric, Plumbing, Refrigeration, and Hydronics) with 22 years ...

Solution Staffing

HVAC Service Manager

Boonton, NJ · On-site

$90 - $120/hr

KEYWORDS: HVAC Project Manager, HVAC engineer, Construction Manager, Mechanical Contractor, HVAC system, MEP, ASHRAE, HVAC Mechanical, HVAC Service, HVAC Service Leader, HVAC Service Manager, HVAC ...

Solution Staffing

HVAC Service Manager

King Of Prussia, PA · On-site

$85 - $120/hr

KEYWORDS: HVAC Project Manager, HVAC engineer, Construction Manager, Mechanical Contractor, HVAC system, MEP, ASHRAE, HVAC Mechanical, HVAC Service, HVAC Service Leader, HVAC Service Manager, HVAC ...

MRT HVAC

Be Seen First

HVAC Lead Installer

Pittsburgh, PA · On-site

$30 - $38/hr

Ability to work independently or collaboratively in a team environment. * Valid driver's license is ... Tuition reimbursement Company Description MRT HVAC Contracting is one of the fastest growing HVAC ...

HVAC, Inc.

Be Seen First

HVAC/MECHANICAL ESTIMATOR

Deer Park, NY · On-site

$85K/yr

We are seeking an experienced HVAC Estimator to join our Company located in Deer Park NY. This role ... Background working with mechanical contractors

Clean Climate HVAC

HVAC TECH

Broad Brook, CT

$70K/yr

CT S2 License or equivalent CT S1 Contractor license and/or MA Licenses EPA Refrigeration Certification. Valid Drivers License with clean driving record. Minimum of 3 years' experience as a HVAC ...

CLEAN CLIMATE HVAC

HVAC TECH

Broad Brook, CT · On-site

$70K/yr

... S1 Contractor license and/or MA Licenses · EPA Refrigeration Certification. · Valid Drivers License with clean driving record. · Minimum of 3 years' experience as a HVAC service technician ...

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Overnight Independent Contractor Hvac information

What is the difference between Overnight Independent Contractor Hvac vs HVAC Technician?

AspectOvernight Independent Contractor HvacHVAC Technician
CredentialsEPA certification, relevant HVAC licensesEPA certification, relevant HVAC licenses
Work EnvironmentSelf-employed, flexible hours, on-site repairsEmployer-based, regular hours, on-site installation and maintenance
Industry UsageContract work, project-basedFull-time employment, service and installation

Overnight Independent Contractor Hvac and HVAC Technician both require similar credentials and certifications. The main difference lies in work environment and employment status: contractors work independently with flexible hours, often during overnight shifts, while HVAC technicians are typically employed by companies with regular schedules. Understanding these differences helps job seekers choose the right path based on their preferred work style and career goals.

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Overnight Independent Contractor Hvac jobs near you
Infographic showing various Overnight Independent Contractor Hvac job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 74% Full Time, 18% Part Time, and 7% Contract. Highlights an 88% Physical, 2% Hybrid, and 10% Remote job distribution.

HVAC Master Contractor / HVAC Master Technician

Deer Creek School District

Edmond, OK • On-site

Contractor

Re-posted 19 days ago

Job description

Position Type:
Maintenance/Custodial/Warehouse/Plumber
Date Posted:
7/12/2026
Location:
Deer Creek Operations & Transportations
HVAC Master Contractor / HVAC Master Technician
Department: Operations & Maintenance
Reports To: Director of Maintenance
FLSA Status: Non-Exempt (or Exempt, depending on district classification)
Contract: 12 Months
Position Summary
The HVAC Master Contractor is responsible for overseeing the installation, maintenance, repair, and operation of all heating, ventilation, air conditioning, refrigeration, and related mechanical systems throughout the school district. This position ensures all HVAC systems operate efficiently, safely, and in compliance with federal, state, and local regulations. The HVAC Master Contractor serves as the district's subject matter expert for HVAC systems and provides technical leadership to maintenance personnel and outside contractors.
Essential Duties and Responsibilities
HVAC Operations
  • Install, inspect, maintain, troubleshoot, and repair commercial HVAC systems.
  • Perform preventive maintenance on all HVAC and refrigeration equipment.
  • Diagnose complex mechanical, electrical, pneumatic, and electronic control system issues.
  • Maintain boilers, chillers, rooftop units, split systems, exhaust systems, pumps, cooling towers, air handlers, VAV systems, and associated equipment.
  • Monitor and maintain building automation and energy management systems.
  • Ensure proper indoor air quality and ventilation throughout district facilities.
  • Respond to HVAC emergencies during and after normal work hours as needed.

Project Management
  • Plan and oversee HVAC replacement, renovation, and capital improvement projects.
  • Review mechanical plans and specifications for new construction and renovations.
  • Coordinate work performed by outside HVAC contractors.
  • Inspect contractor work to ensure compliance with district standards and applicable codes.
  • Recommend equipment upgrades and energy-efficient solutions.

Maintenance Management
  • Develop and implement preventive maintenance schedules.
  • Maintain accurate service records, repair histories, and maintenance documentation.
  • Order equipment, tools, replacement parts, and supplies.
  • Assist in preparing annual maintenance budgets.
  • Maintain inventory of HVAC materials and equipment.

Compliance and Safety
  • Ensure compliance with OSHA, EPA, ASHRAE, IMC, NFPA, state mechanical codes, and local building codes.
  • Maintain EPA refrigerant handling compliance.
  • Ensure proper handling, recovery, and disposal of refrigerants.
  • Follow all district safety procedures and promote safe work practices.
  • Participate in emergency preparedness and disaster response efforts.

Leadership
  • Provide technical guidance and training to maintenance staff.
  • Assist in evaluating HVAC contractors and vendors.
  • Recommend improvements to district HVAC standards and procedures.
  • Communicate effectively with principals, administrators, staff, and vendors regarding HVAC issues.

Required Qualifications
Education
  • High school diploma or GED required.
  • Technical or vocational training in HVAC preferred.

Experience
  • Minimum of seven (7) years of progressively responsible commercial HVAC experience.
  • Experience with large institutional or educational facilities preferred.
  • Experience with Building Automation Systems (BAS) preferred.
  • Experience supervising projects and contractors preferred.

Licenses and Certifications
  • Valid Oklahoma Driver License.
  • Oklahoma HVAC Mechanical Contractor License or Oklahoma HVAC Journeyman License (as applicable).
  • EPA Universal Refrigerant Certification.
  • Oklahoma Mechanical Contractor License preferred if required by district operations.
  • Master HVAC certification preferred.

Knowledge, Skills, and Abilities
Knowledge of:
  • Commercial HVAC systems
  • Chilled water and boiler systems
  • Refrigeration systems
  • Building automation systems
  • HVAC electrical controls
  • Pneumatic and DDC controls
  • Mechanical and energy codes
  • Preventive maintenance practices
  • OSHA safety regulations
  • Indoor air quality standards
  • Energy management principles

Ability to:
  • Diagnose complex HVAC system failures.
  • Read blueprints, schematics, and technical manuals.
  • Use computerized maintenance management systems (CMMS).
  • Operate diagnostic equipment and testing instruments.
  • Prioritize multiple work orders.
  • Work independently with minimal supervision.
  • Communicate effectively with staff and contractors.
  • Maintain accurate maintenance records.

Physical Requirements
The employee must regularly:
  • Lift up to 75 pounds; occasionally lift over 100 pounds with assistance.
  • Climb ladders and scaffolding.
  • Work in confined spaces.
  • Work on rooftops.
  • Crawl, kneel, stoop, bend, and reach.
  • Work in varying weather conditions.
  • Work around electrical and mechanical equipment.

Working Conditions
  • Indoor and outdoor work environments.
  • Exposure to heat, cold, dust, noise, chemicals, refrigerants, and mechanical hazards.
  • Occasional evening, weekend, or emergency call-out work.
  • Travel between district facilities.

Performance Responsibilities
The HVAC Master Contractor shall:
  • Maintain district HVAC systems to maximize reliability and energy efficiency.
  • Ensure comfortable learning and working environments for students and staff.
  • Complete assigned work orders in a timely manner.
  • Maintain compliance with all applicable codes and regulations.
  • Support district initiatives related to energy conservation and sustainability.
  • Demonstrate professionalism, integrity, and excellent customer service.

Preferred Qualifications
  • Experience in K 12 school facilities.
  • Experience with Trane, Carrier, Johnson Controls, Siemens, or Honeywell building automation systems.
  • Knowledge of commissioning and retro-commissioning practices.
  • Experience with energy conservation programs.
  • Certification in building automation systems or energy management.

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